Thu Mar 6 00:50:38 UTC 2025 I: starting to build yorick-optimpack/unstable/amd64 on jenkins on '2025-03-06 00:50'
Thu Mar 6 00:50:38 UTC 2025 I: The jenkins build log is/was available at https://jenkins.debian.net/userContent/reproducible/debian/build_service/amd64_13/34216/console.log
Thu Mar 6 00:50:38 UTC 2025 I: Downloading source for unstable/yorick-optimpack=1.3.2+dfsg+1.4.0-2
--2025-03-06 00:50:38-- http://deb.debian.org/debian/pool/main/y/yorick-optimpack/yorick-optimpack_1.3.2%2bdfsg%2b1.4.0-2.dsc
Connecting to 46.16.76.132:3128... connected.
Proxy request sent, awaiting response... 200 OK
Length: 2497 (2.4K) [text/prs.lines.tag]
Saving to: ‘yorick-optimpack_1.3.2+dfsg+1.4.0-2.dsc’
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2025-03-06 00:50:38 (304 MB/s) - ‘yorick-optimpack_1.3.2+dfsg+1.4.0-2.dsc’ saved [2497/2497]
Thu Mar 6 00:50:38 UTC 2025 I: yorick-optimpack_1.3.2+dfsg+1.4.0-2.dsc
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 3.0 (quilt)
Source: yorick-optimpack
Binary: yorick-optimpack
Architecture: any
Version: 1.3.2+dfsg+1.4.0-2
Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
Uploaders: Thibaut Paumard <thibaut@debian.org>
Homepage: https://cral.univ-lyon1.fr/labo/perso/eric.thiebaut/?Software/OptimPack
Standards-Version: 4.7.0
Vcs-Browser: https://salsa.debian.org/science-team/yorick-optimpack
Vcs-Git: https://salsa.debian.org/science-team/yorick-optimpack.git
Build-Depends: debhelper-compat (= 13), yorick-dev
Package-List:
yorick-optimpack deb science optional arch=any
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Thu Mar 6 00:50:38 UTC 2025 I: Checking whether the package is not for us
Thu Mar 6 00:50:38 UTC 2025 I: Starting 1st build on remote node ionos11-amd64.debian.net.
Thu Mar 6 00:50:38 UTC 2025 I: Preparing to do remote build '1' on ionos11-amd64.debian.net.
Thu Mar 6 00:52:00 UTC 2025 I: Deleting $TMPDIR on ionos11-amd64.debian.net.
I: pbuilder: network access will be disabled during build
I: Current time: Wed Mar 5 12:50:40 -12 2025
I: pbuilder-time-stamp: 1741222240
I: Building the build Environment
I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
I: copying local configuration
W: --override-config is not set; not updating apt.conf Read the manpage for details.
I: mounting /proc filesystem
I: mounting /sys filesystem
I: creating /{dev,run}/shm
I: mounting /dev/pts filesystem
I: redirecting /dev/ptmx to /dev/pts/ptmx
I: policy-rc.d already exists
I: Copying source file
I: copying [yorick-optimpack_1.3.2+dfsg+1.4.0-2.dsc]
I: copying [./yorick-optimpack_1.3.2+dfsg+1.4.0.orig-optimpack1.tar.xz]
I: copying [./yorick-optimpack_1.3.2+dfsg+1.4.0.orig.tar.gz]
I: copying [./yorick-optimpack_1.3.2+dfsg+1.4.0-2.debian.tar.xz]
I: Extracting source
dpkg-source: warning: cannot verify inline signature for ./yorick-optimpack_1.3.2+dfsg+1.4.0-2.dsc: unsupported subcommand
dpkg-source: info: extracting yorick-optimpack in yorick-optimpack-1.3.2+dfsg+1.4.0
dpkg-source: info: unpacking yorick-optimpack_1.3.2+dfsg+1.4.0.orig.tar.gz
dpkg-source: info: unpacking yorick-optimpack_1.3.2+dfsg+1.4.0.orig-optimpack1.tar.xz
dpkg-source: info: unpacking yorick-optimpack_1.3.2+dfsg+1.4.0-2.debian.tar.xz
dpkg-source: info: using patch list from debian/patches/series
dpkg-source: info: applying configure
I: using fakeroot in build.
I: Installing the build-deps
I: user script /srv/workspace/pbuilder/1548861/tmp/hooks/D02_print_environment starting
I: set
BUILDDIR='/build/reproducible-path'
BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
BUILDUSERNAME='pbuilder1'
BUILD_ARCH='amd64'
DEBIAN_FRONTEND='noninteractive'
DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=20 '
DISTRIBUTION='unstable'
HOME='/root'
HOST_ARCH='amd64'
IFS='
'
INVOCATION_ID='23b9618bba9b499687258954feea56a2'
LANG='C'
LANGUAGE='en_US:en'
LC_ALL='C'
MAIL='/var/mail/root'
OPTIND='1'
PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games'
PBCURRENTCOMMANDLINEOPERATION='build'
PBUILDER_OPERATION='build'
PBUILDER_PKGDATADIR='/usr/share/pbuilder'
PBUILDER_PKGLIBDIR='/usr/lib/pbuilder'
PBUILDER_SYSCONFDIR='/etc'
PPID='1548861'
PS1='# '
PS2='> '
PS4='+ '
PWD='/'
SHELL='/bin/bash'
SHLVL='2'
SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/pbuilderrc_FY8A --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/b1 --logfile b1/build.log yorick-optimpack_1.3.2+dfsg+1.4.0-2.dsc'
SUDO_GID='111'
SUDO_UID='106'
SUDO_USER='jenkins'
TERM='unknown'
TZ='/usr/share/zoneinfo/Etc/GMT+12'
USER='root'
_='/usr/bin/systemd-run'
http_proxy='http://46.16.76.132:3128'
I: uname -a
Linux ionos11-amd64 6.1.0-31-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux
I: ls -l /bin
lrwxrwxrwx 1 root root 7 Mar 4 11:20 /bin -> usr/bin
I: user script /srv/workspace/pbuilder/1548861/tmp/hooks/D02_print_environment finished
-> Attempting to satisfy build-dependencies
-> Creating pbuilder-satisfydepends-dummy package
Package: pbuilder-satisfydepends-dummy
Version: 0.invalid.0
Architecture: amd64
Maintainer: Debian Pbuilder Team <pbuilder-maint@lists.alioth.debian.org>
Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder
This package was created automatically by pbuilder to satisfy the
build-dependencies of the package being currently built.
Depends: debhelper-compat (= 13), yorick-dev
dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'.
Selecting previously unselected package pbuilder-satisfydepends-dummy.
(Reading database ... 19783 files and directories currently installed.)
Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ...
Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ...
dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested:
pbuilder-satisfydepends-dummy depends on debhelper-compat (= 13); however:
Package debhelper-compat is not installed.
pbuilder-satisfydepends-dummy depends on yorick-dev; however:
Package yorick-dev is not installed.
Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ...
Reading package lists...
Building dependency tree...
Reading state information...
Initializing package states...
Writing extended state information...
Building tag database...
pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0)
pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0)
The following NEW packages will be installed:
autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdextrautils{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libdebhelper-perl{a} libelf1t64{a} libfile-stripnondeterminism-perl{a} libicu72{a} libmagic-mgc{a} libmagic1t64{a} libpipeline1{a} libtool{a} libuchardet0{a} libunistring5{a} libx11-6{a} libx11-data{a} libxau6{a} libxcb1{a} libxdmcp6{a} libxml2{a} m4{a} man-db{a} po-debconf{a} sensible-utils{a} yorick{a} yorick-data{a} yorick-dev{a}
The following packages are RECOMMENDED but will NOT be installed:
curl libarchive-cpio-perl libltdl-dev libmail-sendmail-perl lynx rlwrap wget yorick-z
0 packages upgraded, 38 newly installed, 0 to remove and 0 not upgraded.
Need to get 23.8 MB of archives. After unpacking 88.7 MB will be used.
Writing extended state information...
Get: 1 http://deb.debian.org/debian unstable/main amd64 sensible-utils all 0.0.24 [24.8 kB]
Get: 2 http://deb.debian.org/debian unstable/main amd64 libmagic-mgc amd64 1:5.45-3+b1 [314 kB]
Get: 3 http://deb.debian.org/debian unstable/main amd64 libmagic1t64 amd64 1:5.45-3+b1 [108 kB]
Get: 4 http://deb.debian.org/debian unstable/main amd64 file amd64 1:5.45-3+b1 [43.3 kB]
Get: 5 http://deb.debian.org/debian unstable/main amd64 gettext-base amd64 0.23.1-1 [243 kB]
Get: 6 http://deb.debian.org/debian unstable/main amd64 libuchardet0 amd64 0.0.8-1+b2 [68.9 kB]
Get: 7 http://deb.debian.org/debian unstable/main amd64 groff-base amd64 1.23.0-7 [1185 kB]
Get: 8 http://deb.debian.org/debian unstable/main amd64 bsdextrautils amd64 2.40.4-5 [92.4 kB]
Get: 9 http://deb.debian.org/debian unstable/main amd64 libpipeline1 amd64 1.5.8-1 [42.0 kB]
Get: 10 http://deb.debian.org/debian unstable/main amd64 man-db amd64 2.13.0-1 [1420 kB]
Get: 11 http://deb.debian.org/debian unstable/main amd64 m4 amd64 1.4.19-6 [294 kB]
Get: 12 http://deb.debian.org/debian unstable/main amd64 autoconf all 2.72-3 [493 kB]
Get: 13 http://deb.debian.org/debian unstable/main amd64 autotools-dev all 20220109.1 [51.6 kB]
Get: 14 http://deb.debian.org/debian unstable/main amd64 automake all 1:1.17-3 [862 kB]
Get: 15 http://deb.debian.org/debian unstable/main amd64 autopoint all 0.23.1-1 [770 kB]
Get: 16 http://deb.debian.org/debian unstable/main amd64 libdebhelper-perl all 13.24.1 [90.9 kB]
Get: 17 http://deb.debian.org/debian unstable/main amd64 libtool all 2.5.4-4 [539 kB]
Get: 18 http://deb.debian.org/debian unstable/main amd64 dh-autoreconf all 20 [17.1 kB]
Get: 19 http://deb.debian.org/debian unstable/main amd64 libarchive-zip-perl all 1.68-1 [104 kB]
Get: 20 http://deb.debian.org/debian unstable/main amd64 libfile-stripnondeterminism-perl all 1.14.1-2 [19.7 kB]
Get: 21 http://deb.debian.org/debian unstable/main amd64 dh-strip-nondeterminism all 1.14.1-2 [8620 B]
Get: 22 http://deb.debian.org/debian unstable/main amd64 libelf1t64 amd64 0.192-4 [189 kB]
Get: 23 http://deb.debian.org/debian unstable/main amd64 dwz amd64 0.15-1+b1 [110 kB]
Get: 24 http://deb.debian.org/debian unstable/main amd64 libunistring5 amd64 1.3-1 [476 kB]
Get: 25 http://deb.debian.org/debian unstable/main amd64 libicu72 amd64 72.1-6 [9421 kB]
Get: 26 http://deb.debian.org/debian unstable/main amd64 libxml2 amd64 2.12.7+dfsg+really2.9.14-0.2+b2 [699 kB]
Get: 27 http://deb.debian.org/debian unstable/main amd64 gettext amd64 0.23.1-1 [1680 kB]
Get: 28 http://deb.debian.org/debian unstable/main amd64 intltool-debian all 0.35.0+20060710.6 [22.9 kB]
Get: 29 http://deb.debian.org/debian unstable/main amd64 po-debconf all 1.0.21+nmu1 [248 kB]
Get: 30 http://deb.debian.org/debian unstable/main amd64 debhelper all 13.24.1 [920 kB]
Get: 31 http://deb.debian.org/debian unstable/main amd64 libxau6 amd64 1:1.0.11-1 [20.4 kB]
Get: 32 http://deb.debian.org/debian unstable/main amd64 libxdmcp6 amd64 1:1.1.5-1 [27.8 kB]
Get: 33 http://deb.debian.org/debian unstable/main amd64 libxcb1 amd64 1.17.0-2+b1 [144 kB]
Get: 34 http://deb.debian.org/debian unstable/main amd64 libx11-data all 2:1.8.10-2 [337 kB]
Get: 35 http://deb.debian.org/debian unstable/main amd64 libx11-6 amd64 2:1.8.10-2 [813 kB]
Get: 36 http://deb.debian.org/debian unstable/main amd64 yorick-data all 2.2.04+dfsg1-14 [490 kB]
Get: 37 http://deb.debian.org/debian unstable/main amd64 yorick amd64 2.2.04+dfsg1-14 [713 kB]
Get: 38 http://deb.debian.org/debian unstable/main amd64 yorick-dev amd64 2.2.04+dfsg1-14 [659 kB]
Fetched 23.8 MB in 1s (30.3 MB/s)
Preconfiguring packages ...
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(Reading database ... 19783 files and directories currently installed.)
Preparing to unpack .../00-sensible-utils_0.0.24_all.deb ...
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Preparing to unpack .../03-file_1%3a5.45-3+b1_amd64.deb ...
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Unpacking yorick (2.2.04+dfsg1-14) ...
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Unpacking yorick-dev (2.2.04+dfsg1-14) ...
Setting up libpipeline1:amd64 (1.5.8-1) ...
Setting up libxau6:amd64 (1:1.0.11-1) ...
Setting up libxdmcp6:amd64 (1:1.1.5-1) ...
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Setting up libicu72:amd64 (72.1-6) ...
Setting up bsdextrautils (2.40.4-5) ...
Setting up libmagic-mgc (1:5.45-3+b1) ...
Setting up libarchive-zip-perl (1.68-1) ...
Setting up libdebhelper-perl (13.24.1) ...
Setting up libmagic1t64:amd64 (1:5.45-3+b1) ...
Setting up gettext-base (0.23.1-1) ...
Setting up m4 (1.4.19-6) ...
Setting up file (1:5.45-3+b1) ...
Setting up yorick-data (2.2.04+dfsg1-14) ...
Setting up libelf1t64:amd64 (0.192-4) ...
Setting up autotools-dev (20220109.1) ...
Setting up libx11-data (2:1.8.10-2) ...
Setting up libunistring5:amd64 (1.3-1) ...
Setting up autopoint (0.23.1-1) ...
Setting up autoconf (2.72-3) ...
Setting up dwz (0.15-1+b1) ...
Setting up sensible-utils (0.0.24) ...
Setting up libuchardet0:amd64 (0.0.8-1+b2) ...
Setting up libx11-6:amd64 (2:1.8.10-2) ...
Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-0.2+b2) ...
Setting up automake (1:1.17-3) ...
update-alternatives: using /usr/bin/automake-1.17 to provide /usr/bin/automake (automake) in auto mode
Setting up libfile-stripnondeterminism-perl (1.14.1-2) ...
Setting up yorick (2.2.04+dfsg1-14) ...
Setting up gettext (0.23.1-1) ...
Setting up libtool (2.5.4-4) ...
Setting up intltool-debian (0.35.0+20060710.6) ...
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Processing triggers for libc-bin (2.41-3) ...
Reading package lists...
Building dependency tree...
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Writing extended state information...
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-> Finished parsing the build-deps
Reading package lists...
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Reading state information...
fakeroot is already the newest version (1.37-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
I: Building the package
I: Running cd /build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../yorick-optimpack_1.3.2+dfsg+1.4.0-2_source.changes
dpkg-buildpackage: info: source package yorick-optimpack
dpkg-buildpackage: info: source version 1.3.2+dfsg+1.4.0-2
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Andreas Tille <tille@debian.org>
dpkg-source --before-build .
dpkg-buildpackage: info: host architecture amd64
debian/rules clean
dh clean
debian/rules override_dh_auto_clean
make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
/usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean
make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
rm -f *~
for dir in yorick idl src; do \
if [ -f "$dir/Makefile" ]; then \
(cd $dir; make clean); \
fi; \
done
make[3]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick'
rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp
rm -f Y_HOME.txt
rm -f opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o yorick liboptimpacklegacy.a optimpacklegacy.so optimpacklegacy.def
make[3]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick'
make[3]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/src'
rm -f *~ opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o liboptimpacklegacy.a
make[3]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/src'
make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
cd optimpack1; /usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean
make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1'
rm -f *~ op_lnsrch.o op_utils.o op_vmlmb.o liboptimpack.a
for dir in yorick idl; do \
if [ -f "$dir/Makefile" ]; then \
(cd $dir; make clean); \
fi; \
done
make[3]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick'
rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp
rm -f Y_HOME.txt
rm -f op_lnsrch.o op_utils.o op_vmlmb.o yorick libOptimPack1.a OptimPack1.so OptimPack1.def
make[3]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick'
make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1'
rm -f yorick/OptimPack1-test.out
make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
debian/rules override_dh_clean
make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
dh_clean --exclude=optimpack1/yorick/OptimPack1-test.out.orig
make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
debian/rules binary
dh binary
dh_update_autotools_config
dh_autoreconf
dh_auto_configure
debian/rules override_dh_auto_build
make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
/usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection"
make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
No default target
make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
cd yorick; \
/usr/bin/make COPT_DEFAULT="" \
Y_CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2" \
Y_LDFLAGS="-Wl,-z,relro"
make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick'
cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_algebra.o -c ../src/opl_algebra.c
cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_lnsrch.o -c ../src/opl_lnsrch.c
cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_utils.o -c ../src/opl_utils.c
cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_vmlmb.o -c ../src/opl_vmlmb.c
cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_yorick.o -c opl_yorick.c
/usr/lib/yorick/lib/codger w optimpacklegacy optimpacklegacy.i
found optimpacklegacy.i in current directory
cc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o ywrap.o ywrap.c
cc -Wl,-z,relro -fPIC -shared -o optimpacklegacy.so opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o ywrap.o -lm
make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick'
cd optimpack1; /usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection"
make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1'
gcc -pipe -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -c op_lnsrch.c -o op_lnsrch.o
gcc -pipe -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -c op_utils.c -o op_utils.o
gcc -pipe -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -c op_vmlmb.c -o op_vmlmb.o
rm -f liboptimpack.a
ar rv liboptimpack.a op_lnsrch.o op_utils.o op_vmlmb.o
ar: creating liboptimpack.a
a - op_lnsrch.o
a - op_utils.o
a - op_vmlmb.o
make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1'
cd optimpack1/yorick; \
/usr/bin/make COPT_DEFAULT="" \
Y_CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2" \
Y_LDFLAGS="-Wl,-z,relro"
make[2]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick'
cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_lnsrch.o -c ../op_lnsrch.c
cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_utils.o -c ../op_utils.c
cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_vmlmb.o -c ../op_vmlmb.c
/usr/lib/yorick/lib/codger w OptimPack1 OptimPack1.i
found OptimPack1.i in current directory
cc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o ywrap.o ywrap.c
cc -Wl,-z,relro -fPIC -shared -o OptimPack1.so op_lnsrch.o op_utils.o op_vmlmb.o ywrap.o -lm
make[2]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick'
make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
debian/rules override_dh_auto_test
make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
yorick -batch debian/check.i
#
# Problem 1 (N=3): Helical valley function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.043 +2.500000000000000e+03 1.9e+03 0.0e+00
1 6 0.178 +1.910948827875357e+03 1.6e+03 1.8e-04
2 7 0.210 +2.944162369708686e+02 3.5e+02 1.0e+00
3 8 0.247 +1.711293389605035e+02 2.7e+02 1.0e+00
4 9 0.273 +9.582728025285034e+00 4.6e+01 1.0e+00
5 11 0.314 +7.412554617417109e+00 1.3e+01 5.2e-01
6 12 0.324 +7.119176562267234e+00 5.2e+00 1.0e+00
7 13 0.362 +6.985437148751355e+00 4.9e+00 1.0e+00
8 14 0.385 +5.868339071857055e+00 2.0e+01 1.0e+00
9 15 0.407 +4.111439147882399e+00 2.5e+01 1.0e+00
10 16 0.425 +1.975727653512913e+00 3.4e+00 1.0e+00
11 18 0.455 +1.557532162714174e+00 8.8e+00 2.9e-01
12 20 0.490 +1.260314778603561e+00 1.0e+01 4.1e-01
13 21 0.515 +7.431471403367108e-01 8.7e+00 1.0e+00
14 23 0.557 +6.128107394596966e-01 1.0e+01 2.6e-01
15 24 0.572 +3.101939102607833e-01 5.4e+00 1.0e+00
16 25 0.595 +1.074587518192935e-01 1.1e+00 1.0e+00
17 27 0.642 +6.936586352459943e-02 3.1e+00 4.0e-01
18 28 0.654 +2.202458572817540e-02 4.9e+00 1.0e+00
19 29 0.678 +5.433457555928039e-03 2.8e+00 1.0e+00
20 30 0.709 +2.408862707492465e-04 2.4e-01 1.0e+00
21 31 0.735 +5.749006131601541e-05 1.5e-01 1.0e+00
22 32 0.755 +1.257482167221782e-05 6.1e-02 1.0e+00
23 33 0.795 +5.488339122013138e-07 1.7e-02 1.0e+00
24 35 0.822 +1.294226706346813e-07 4.8e-03 4.1e-01
25 36 0.850 +2.873489714165597e-08 2.1e-03 1.0e+00
26 37 0.877 +3.764535177636439e-09 1.2e-03 1.0e+00
27 38 0.904 +2.792672375419671e-09 1.3e-03 1.0e+00
28 39 0.932 +1.658444352199562e-12 3.5e-05 1.0e+00
29 40 0.959 +1.000141751211209e-12 3.5e-05 1.0e+00
30 41 0.986 +4.864972990179670e-14 2.7e-06 1.0e+00
31 42 1.013 +3.535653524118686e-14 1.7e-06 1.0e+00
32 43 1.042 +1.264082744534799e-15 8.1e-07 1.0e+00
33 44 1.069 +7.927480389636572e-17 1.6e-07 1.0e+00
34 45 1.098 +1.302493283855713e-17 8.2e-08 1.0e+00
35 46 1.125 +7.155896710544309e-18 8.4e-08 1.0e+00
36 47 1.152 +9.451248654198428e-22 6.8e-10 1.0e+00
37 48 1.179 +2.465151668097422e-23 1.2e-10 1.0e+00
38 49 1.207 +3.157081920421170e-24 5.7e-11 1.0e+00
39 50 1.247 +1.803726756856616e-25 1.2e-11 1.0e+00
40 51 1.262 +5.447558845945283e-29 1.5e-13 1.0e+00
41 52 1.292 +1.202053367851413e-29 9.6e-14 1.0e+00
42 53 1.319 +7.207487169919125e-30 6.5e-14 1.0e+00
43 54 1.347 +8.554747718776363e-32 5.1e-15 1.0e+00
44 55 1.373 +4.020955403528957e-33 2.3e-15 1.0e+00
45 57 1.411 +5.491443121160877e-34 1.7e-16 1.9e-01
46 58 1.439 +1.107916925373986e-39 2.4e-19 1.0e+00
47 59 1.471 +1.303766869771707e-69 1.3e-33 1.0e+00
48 60 1.496 +1.477538853335716e-100 4.2e-49 1.0e+00
49 61 1.530 +5.150115815968991e-115 5.4e-57 1.0e+00
50 62 1.545 +6.574001404628985e-126 4.0e-62 1.0e+00
51 63 1.572 +4.524786573207478e-137 2.5e-67 1.0e+00
52 64 1.599 +1.289055602921889e-148 3.9e-73 1.0e+00
53 65 1.642 +3.359278337479035e-163 4.3e-81 1.0e+00
54 66 1.653 +1.559011787071266e-179 6.2e-89 1.0e+00
55 67 1.680 +1.409323205593404e-195 1.4e-96 1.0e+00
56 68 1.708 +7.725508661911950e-209 3.0e-103 1.0e+00
57 69 1.736 +7.549572347694949e-228 2.1e-113 1.0e+00
58 70 1.764 +2.219065324961785e-245 7.4e-122 1.0e+00
59 71 1.793 +4.690931615285577e-259 2.5e-128 1.0e+00
60 72 1.820 +6.809327200521176e-271 2.8e-134 1.0e+00
61 73 1.847 +8.904356367265096e-286 2.2e-142 1.0e+00
62 74 1.874 +2.212689196890772e-302 2.3e-150 1.0e+00
63 75 1.903 +0.000000000000000e+00 1.5e-159 1.0e+00
63 75 1.919 +0.000000000000000e+00 1.5e-159 1.0e+20
# opl_csrch_start: initial G >= 0
#
#
# Problem 2 (N=6): Biggs exp6 function.
# Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.131 +7.790700756559702e-01 2.6e+00 0.0e+00
1 3 0.508 +7.428981362266197e-01 2.3e+00 5.9e-03
2 4 0.667 +5.369952012079827e-01 1.1e+00 1.0e+00
3 5 0.815 +4.589544763283050e-01 1.2e+00 1.0e+00
4 6 0.964 +3.168551252511904e-01 6.8e-01 1.0e+00
5 7 1.071 +2.938065845617282e-01 1.0e-01 1.0e+00
6 8 1.192 +2.923101077649435e-01 3.6e-02 1.0e+00
7 9 1.321 +2.920410639600834e-01 3.9e-02 1.0e+00
8 10 1.470 +2.905701576385120e-01 6.4e-02 1.0e+00
9 11 1.571 +2.851493303956866e-01 1.5e-01 1.0e+00
10 12 1.693 +2.718363487625875e-01 3.2e-01 1.0e+00
11 13 1.831 +2.558265965650079e-01 5.1e-01 1.0e+00
12 14 1.967 +2.110002474790996e-01 4.9e-01 1.0e+00
13 15 2.113 +1.765565212184552e-01 1.1e+00 1.0e+00
14 16 2.229 +7.510005958436318e-02 2.7e-01 1.0e+00
15 18 2.462 +4.024702006991656e-02 8.6e-02 3.5e-01
16 19 2.594 +3.960985595940707e-02 2.3e-02 1.0e+00
17 20 2.726 +3.949176530225046e-02 2.5e-02 1.0e+00
18 21 2.840 +3.760419056668743e-02 4.1e-02 1.0e+00
19 22 2.965 +3.307681784601062e-02 1.0e-01 1.0e+00
20 23 3.117 +3.030294736417429e-02 1.6e-01 1.0e+00
21 24 3.269 +2.065484929599479e-02 1.4e-01 1.0e+00
22 25 3.416 +1.512176226380648e-02 9.7e-02 1.0e+00
23 26 3.561 +1.259062894872262e-02 2.2e-01 1.0e+00
24 28 3.836 +9.845133074849506e-03 1.1e-02 3.8e-01
25 29 3.989 +8.217634951709234e-03 3.6e-02 1.0e+00
26 30 4.197 +6.887691865831688e-03 2.6e-02 1.0e+00
27 32 4.457 +6.498157507883797e-03 1.6e-02 4.8e-01
28 33 4.610 +5.891994804860017e-03 2.1e-02 1.0e+00
29 34 4.759 +5.738600007747026e-03 1.1e-02 1.0e+00
30 35 4.909 +5.689805043560880e-03 8.0e-03 1.0e+00
31 36 5.055 +5.672149566876817e-03 1.5e-02 1.0e+00
32 38 5.288 +5.656672794573452e-03 1.2e-03 2.2e-01
33 39 5.417 +5.655861809832567e-03 6.3e-04 1.0e+00
34 40 5.546 +5.655664145019427e-03 1.0e-04 1.0e+00
35 41 5.673 +5.655649938236252e-03 6.7e-06 1.0e+00
36 43 5.909 +5.655649925889334e-03 2.5e-06 2.0e-01
37 44 6.041 +5.655649925500007e-03 3.0e-08 1.0e+00
38 45 6.164 +5.655649925499938e-03 8.0e-10 1.0e+00
# FRTOL test satisfied
#
#
# Problem 3 (N=3): Gaussian function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.076 +3.888106991166885e-06 7.5e-03 0.0e+00
1 2 0.188 +1.658239354936514e-08 2.6e-04 1.4e-01
2 3 0.274 +1.176731986342108e-08 1.2e-05 1.0e+00
3 5 0.438 +1.167695445112957e-08 1.1e-05 5.0e+00
4 6 0.541 +1.127967495239581e-08 2.1e-06 1.0e+00
5 7 0.639 +1.127932769619585e-08 1.9e-10 1.0e+00
6 8 0.735 +1.127932769619039e-08 3.0e-15 1.0e+00
# FRTOL test satisfied
#
#
# Problem 4 (N=2): Powell badly scaled function.
# Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.015 +1.135261717348378e+00 2.0e+04 0.0e+00
1 3 0.063 +1.351881734192902e-01 2.7e-01 5.0e-09
2 13 0.156 +1.350805897995114e-01 9.0e+01 3.5e+05
3 14 0.181 +1.345851785408310e-01 2.8e+02 1.0e+00
4 15 0.207 +1.329372869393015e-01 6.9e+02 1.0e+00
5 16 0.230 +1.279999734184132e-01 1.3e+03 1.0e+00
6 17 0.253 +1.051223668853598e-01 2.2e+03 1.0e+00
7 19 0.284 +5.321575745887926e-02 1.6e+02 4.0e-01
8 21 0.315 +4.497343049207764e-02 1.9e+03 2.9e-01
9 22 0.340 +3.494971063508604e-02 2.0e+03 1.0e+00
10 24 0.372 +3.047044831261917e-02 5.3e+00 3.8e-02
11 25 0.396 +1.768395284908450e-02 5.4e+02 1.0e+00
12 26 0.421 +1.131796444899313e-02 2.2e+03 1.0e+00
13 27 0.444 +7.068747799124734e-03 3.0e+03 1.0e+00
14 28 0.467 +3.812526704748448e-03 2.6e+03 1.0e+00
15 29 0.492 +2.871827035106807e-03 5.5e+02 1.0e+00
16 30 0.515 +2.435726905172837e-03 2.4e+02 1.0e+00
17 31 0.539 +2.236325821830558e-03 7.7e+02 1.0e+00
18 32 0.564 +1.924002288856247e-03 8.7e+02 1.0e+00
19 33 0.589 +1.277301235774586e-03 1.4e+03 1.0e+00
20 35 0.622 +6.793176982969730e-04 4.9e+02 3.9e-01
21 37 0.654 +4.933712278361772e-04 2.0e+02 2.5e-01
22 38 0.679 +4.589822506957514e-04 5.6e+02 1.0e+00
23 39 0.702 +3.928638255809593e-04 4.5e+02 1.0e+00
24 40 0.726 +2.410895490821282e-04 2.3e+02 1.0e+00
25 41 0.750 +1.764491099974747e-04 1.1e+02 1.0e+00
26 43 0.791 +1.341320477892420e-04 1.9e+02 3.0e-01
27 44 0.819 +1.175107353870160e-04 4.9e+02 1.0e+00
28 45 0.846 +8.475240367995805e-05 1.4e+02 1.0e+00
29 46 0.874 +6.064109225336310e-05 1.2e+02 1.0e+00
30 47 0.902 +4.271045920231527e-05 1.3e+02 1.0e+00
31 49 0.939 +3.235603590793745e-05 7.3e+01 1.7e-01
32 51 0.975 +3.005387824398178e-05 1.5e+02 4.0e-01
33 52 1.004 +2.573245428320135e-05 1.7e+02 1.0e+00
34 54 1.039 +2.074625572537708e-05 7.0e+01 2.9e-01
35 55 1.067 +1.580262084472524e-05 1.6e+02 1.0e+00
36 56 1.094 +1.412364123011355e-05 4.8e+01 1.0e+00
37 57 1.121 +1.108965493862549e-05 4.7e+01 1.0e+00
38 58 1.149 +7.609891315865919e-06 4.7e+01 1.0e+00
39 63 1.266 +7.457473541824307e-06 9.8e+00 7.6e-07
40 64 1.296 +5.961658898632923e-06 1.1e+02 1.0e+00
41 65 1.324 +5.339221300449559e-06 1.9e+01 1.0e+00
42 66 1.351 +4.440106762138885e-06 2.6e+01 1.0e+00
43 68 1.388 +3.945755161839598e-06 6.2e+01 4.1e-01
44 69 1.416 +2.879078972456398e-06 7.9e+01 1.0e+00
45 71 1.453 +2.447764387229571e-06 4.7e+00 3.0e-01
46 72 1.480 +2.066662810075264e-06 2.3e+01 1.0e+00
47 74 1.515 +1.941785482428286e-06 4.5e+01 3.0e-01
48 75 1.542 +1.646137363230693e-06 4.2e+01 1.0e+00
49 77 1.580 +1.542778660790018e-06 7.8e-01 9.6e-02
50 78 1.608 +1.300363730270123e-06 2.4e+01 1.0e+00
51 80 1.645 +1.229454967726579e-06 4.1e+01 4.3e-01
52 81 1.672 +1.009770325778497e-06 2.4e+01 1.0e+00
53 82 1.700 +8.701666483575640e-07 1.3e+01 1.0e+00
54 84 1.737 +8.355003828504050e-07 2.7e+01 2.3e-01
55 85 1.765 +7.295497481127000e-07 3.0e+01 1.0e+00
56 87 1.801 +6.463849976985747e-07 1.0e+01 4.1e-01
57 89 1.838 +5.709166244832728e-07 4.3e+00 4.8e-01
58 91 1.875 +5.393681937921529e-07 1.9e+01 1.6e-01
59 92 1.904 +5.092815220753024e-07 2.5e+01 1.0e+00
60 93 1.930 +4.183048002459766e-07 1.2e+01 1.0e+00
61 94 1.957 +3.790938095777037e-07 2.2e+01 1.0e+00
62 95 1.985 +2.563989738373962e-07 1.0e+01 1.0e+00
63 97 2.022 +2.507372328532565e-07 9.5e-01 3.2e-01
64 98 2.049 +2.187022182781738e-07 1.2e+01 1.0e+00
65 99 2.077 +2.098342550401530e-07 2.3e+01 1.0e+00
66 100 2.103 +1.774101291365522e-07 3.9e+00 1.0e+00
67 101 2.130 +1.606199073553792e-07 1.6e+01 1.0e+00
68 102 2.158 +1.485717375417818e-07 7.5e+00 1.0e+00
69 104 2.194 +1.353570944424115e-07 1.0e+01 5.1e-01
70 105 2.221 +1.207298873153211e-07 1.2e+01 1.0e+00
71 107 2.257 +1.111744396496127e-07 4.8e+00 7.1e-02
72 108 2.286 +9.904293217076756e-08 1.4e+01 1.0e+00
73 109 2.312 +9.517810822963259e-08 1.6e+00 1.0e+00
74 110 2.338 +8.817990019684524e-08 3.3e+00 1.0e+00
75 112 2.374 +8.299489879233901e-08 7.7e+00 2.4e-01
76 113 2.401 +7.657732921304076e-08 1.7e+01 1.0e+00
77 114 2.429 +6.719401186113337e-08 7.0e+00 1.0e+00
78 115 2.456 +5.959549639576181e-08 2.8e+00 1.0e+00
79 117 2.492 +5.832022751026549e-08 6.7e+00 4.2e-01
80 118 2.520 +5.616623073481833e-08 6.9e+00 1.0e+00
81 120 2.556 +5.323534487752413e-08 1.9e+00 1.2e-01
82 121 2.582 +4.745573685737915e-08 8.4e+00 1.0e+00
83 122 2.610 +4.509470324010591e-08 3.0e+00 1.0e+00
84 123 2.639 +3.980777494579341e-08 6.8e+00 1.0e+00
85 124 2.665 +3.649589319883712e-08 4.9e+00 1.0e+00
86 125 2.692 +3.234729731605485e-08 1.0e+00 1.0e+00
87 127 2.727 +3.098799980718578e-08 4.4e+00 1.8e-01
88 128 2.762 +2.935596177712411e-08 7.4e+00 1.0e+00
89 129 2.785 +2.599446462606212e-08 2.9e+00 1.0e+00
90 131 2.815 +2.442548600294253e-08 4.5e+00 5.0e-01
91 132 2.837 +2.172171099374484e-08 6.0e+00 1.0e+00
92 134 2.870 +1.956221796045499e-08 1.9e+00 2.4e-01
93 136 2.901 +1.809373356558532e-08 1.8e-01 3.6e-01
94 138 2.933 +1.728512382206502e-08 5.6e+00 1.5e-01
95 139 2.957 +1.666026556869383e-08 2.5e+00 1.0e+00
96 140 2.979 +1.531481922961237e-08 1.4e+00 1.0e+00
97 142 3.010 +1.428839790250569e-08 3.5e+00 4.0e-01
98 143 3.050 +1.323454746023985e-08 7.4e+00 1.0e+00
99 144 3.057 +1.171950025465921e-08 3.8e+00 1.0e+00
100 145 3.079 +1.025216345513776e-08 1.3e+00 1.0e+00
101 147 3.109 +1.006939926918996e-08 2.7e+00 4.7e-01
102 148 3.132 +9.698631987368340e-09 3.2e+00 1.0e+00
103 149 3.159 +8.169814943645201e-09 2.2e+00 1.0e+00
104 151 3.190 +7.995881435200321e-09 2.6e-03 1.5e-01
105 152 3.268 +7.099042790376404e-09 3.0e+00 1.0e+00
106 153 3.294 +6.648051350483034e-09 2.8e+00 1.0e+00
107 155 3.326 +6.230131063377162e-09 7.4e-01 3.5e-01
108 156 3.350 +5.525798784424019e-09 3.0e+00 1.0e+00
109 157 3.374 +5.231262421807469e-09 1.4e+00 1.0e+00
110 159 3.405 +4.862156963032601e-09 1.7e+00 3.3e-01
111 160 3.428 +4.541115781301017e-09 4.2e+00 1.0e+00
112 161 3.450 +3.627226516188952e-09 2.1e+00 1.0e+00
113 163 3.480 +3.127239171319589e-09 3.4e-01 3.3e-01
114 165 3.511 +3.033396401954286e-09 1.4e+00 2.0e-01
115 166 3.534 +2.936914933995984e-09 1.9e+00 1.0e+00
116 167 3.556 +2.609951999013033e-09 2.1e+00 1.0e+00
117 169 3.588 +2.419356222803722e-09 3.4e-01 5.0e-02
118 170 3.611 +2.113213030329572e-09 1.7e+00 1.0e+00
119 171 3.634 +1.983138150770242e-09 1.8e+00 1.0e+00
120 172 3.659 +1.944005268321363e-09 3.5e+00 1.0e+00
121 174 3.691 +1.361285419704277e-09 1.1e+00 2.5e-01
122 177 3.729 +1.221842343592508e-09 9.0e-01 1.8e-02
123 179 3.760 +1.189666115911880e-09 3.8e-01 5.0e+00
124 180 3.783 +1.025568721218372e-09 5.8e-01 1.0e+00
125 182 3.814 +9.586685830201763e-10 1.2e+00 2.9e-01
126 183 3.837 +8.140454424784482e-10 2.1e+00 1.0e+00
127 184 3.862 +7.380249559970306e-10 1.6e+00 1.0e+00
128 185 3.885 +5.683409232404626e-10 5.4e-01 1.0e+00
129 186 3.908 +5.508535704136423e-10 9.2e-01 1.0e+00
130 187 3.932 +5.005497905983108e-10 1.0e+00 1.0e+00
131 188 3.956 +4.864862923234948e-10 2.1e+00 1.0e+00
132 190 3.988 +2.920478743758564e-10 6.5e-01 2.1e-01
133 193 4.028 +2.497450127279679e-10 4.0e-01 1.7e-02
134 194 4.052 +2.475157329955927e-10 4.7e-01 1.0e+00
135 195 4.075 +2.275705216777083e-10 7.7e-01 1.0e+00
136 196 4.098 +1.805804456769924e-10 6.4e-01 1.0e+00
137 198 4.129 +1.646549783009328e-10 7.3e-02 2.8e-01
138 199 4.151 +1.286665127799549e-10 5.0e-01 1.0e+00
139 200 4.173 +1.186045148409776e-10 8.7e-01 1.0e+00
140 201 4.196 +8.442998798409648e-11 1.7e-01 1.0e+00
141 202 4.218 +6.823350065722879e-11 6.2e-01 1.0e+00
142 203 4.240 +5.622862716140084e-11 2.5e-01 1.0e+00
143 204 4.262 +4.008083625106625e-11 4.8e-01 1.0e+00
144 205 4.285 +3.054533189581110e-11 1.9e-01 1.0e+00
145 207 4.314 +2.417475512768421e-11 2.8e-01 4.6e-01
146 208 4.337 +1.582811211376040e-11 3.1e-01 1.0e+00
147 210 4.367 +1.248923101599273e-11 3.9e-02 1.5e-02
148 211 4.389 +7.429797428344232e-12 1.6e-01 1.0e+00
149 212 4.411 +6.304629355626651e-12 3.1e-01 1.0e+00
150 213 4.435 +2.765314390023142e-12 2.6e-02 1.0e+00
151 214 4.458 +1.368441689033843e-12 7.4e-02 1.0e+00
152 215 4.480 +7.724110463514147e-13 1.2e-01 1.0e+00
153 217 4.511 +1.438395306962089e-13 2.0e-02 2.9e-01
154 218 4.534 +2.666123439795892e-14 2.3e-02 1.0e+00
155 219 4.556 +7.272522126277083e-15 8.9e-03 1.0e+00
156 220 4.579 +1.346750951253727e-16 2.1e-03 1.0e+00
157 221 4.601 +1.630798378025797e-18 2.3e-04 1.0e+00
158 222 4.625 +8.339542189777429e-23 1.8e-08 1.0e+00
159 223 4.648 +7.490457394798265e-23 3.2e-07 1.0e+00
160 224 4.671 +6.217843785054735e-23 5.3e-07 1.0e+00
161 225 4.695 +1.937315204053741e-23 5.7e-07 1.0e+00
162 227 4.727 +8.351261181980269e-24 3.4e-08 1.1e-02
163 228 4.752 +4.930380657631324e-32 4.4e-16 1.0e+00
164 229 4.774 +0.000000000000000e+00 0.0e+00 1.0e+00
# local minimum found
#
#
# Problem 5 (N=3): Box 3-dimensional function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.060 +1.031153810609398e+03 1.5e+02 0.0e+00
1 7 0.472 +4.691573176500114e+02 7.4e+01 2.4e-02
2 9 0.609 +4.428912275418269e+02 1.6e+02 1.9e-01
3 10 0.686 +3.266676325125576e+02 1.1e+02 1.0e+00
4 11 0.772 +4.926573283199568e+01 1.2e+02 1.0e+00
5 12 0.850 +3.125099324454871e+01 7.4e+01 1.0e+00
6 13 0.927 +1.361985329510611e+01 3.3e+01 1.0e+00
7 14 1.013 +6.795881980004660e+00 1.8e+01 1.0e+00
8 15 1.100 +3.190726238307282e+00 9.6e+00 1.0e+00
9 16 1.177 +1.477335790535832e+00 5.0e+00 1.0e+00
10 17 1.260 +6.288134372339184e-01 2.2e+00 1.0e+00
11 18 1.348 +2.613507843083369e-01 1.5e+00 1.0e+00
12 20 1.482 +1.504000252015533e-01 5.4e-01 3.7e-01
13 21 1.568 +4.908003597512885e-02 2.8e-01 1.0e+00
14 22 1.645 +1.265597330222029e-02 2.4e-01 1.0e+00
15 23 1.723 +3.571837724981898e-03 1.3e-01 1.0e+00
16 24 1.801 +1.409861852048188e-03 6.9e-02 1.0e+00
17 25 1.879 +6.818114557120475e-04 5.9e-03 1.0e+00
18 26 1.955 +6.765063817798048e-04 1.5e-03 1.0e+00
19 27 2.032 +6.759116233214165e-04 1.1e-03 1.0e+00
20 28 2.111 +6.750437278690327e-04 1.7e-03 1.0e+00
21 29 2.187 +6.722483796195315e-04 3.3e-03 1.0e+00
22 30 2.267 +6.659579588732993e-04 4.7e-03 1.0e+00
23 31 2.342 +6.508209563957369e-04 8.3e-03 1.0e+00
24 32 2.429 +6.145588240301801e-04 7.8e-03 1.0e+00
25 33 2.504 +5.618844849306218e-04 1.3e-02 1.0e+00
26 34 2.582 +4.484992291642173e-04 2.1e-02 1.0e+00
27 35 2.666 +1.145526456864585e-04 2.9e-02 1.0e+00
28 37 2.808 +7.905440611648456e-05 1.0e-02 2.0e-01
29 38 2.880 +4.117627579465660e-05 1.1e-02 1.0e+00
30 40 2.995 +4.840149871778565e-06 1.4e-03 1.7e-01
31 41 3.069 +1.787097153895833e-09 1.2e-04 1.0e+00
32 43 3.202 +1.506770541286167e-09 5.7e-05 5.0e-02
33 44 3.281 +1.340035735691762e-12 1.6e-06 1.0e+00
34 45 3.360 +3.158143273184401e-17 4.2e-09 1.0e+00
35 46 3.436 +1.316442837516896e-17 3.5e-09 1.0e+00
36 48 3.568 +1.073711452862348e-17 3.9e-09 1.4e-01
37 49 3.647 +7.265004693760997e-20 2.7e-10 1.0e+00
38 50 3.725 +5.744631261182720e-22 3.2e-11 1.0e+00
39 51 3.802 +1.160178842644190e-25 5.2e-13 1.0e+00
40 52 3.880 +5.049756883006640e-26 7.9e-13 1.0e+00
41 53 3.959 +7.850229120278369e-27 2.2e-13 1.0e+00
42 54 4.036 +1.072570415700673e-27 3.5e-14 1.0e+00
43 55 4.113 +8.048846423583136e-30 4.2e-15 1.0e+00
44 56 4.185 +4.403446224846976e-30 1.6e-15 1.0e+00
45 58 4.320 +3.106139814307734e-30 2.6e-15 1.2e-01
46 59 4.320 +4.005934284325451e-32 5.2e-16 1.0e+00
47 84 4.320 +4.005934284325451e-32 5.2e-16 4.8e-14
# no parameter change
#
#
# Problem 6 (N=10): Variably dimensioned function.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.000 +2.198551162500000e+06 4.5e+06 0.0e+00
1 5 0.000 +1.622763247947421e+06 3.6e+06 3.2e-08
2 6 0.000 +3.714758378712633e+05 1.2e+06 1.0e+00
3 7 0.000 +1.372589708173077e+05 5.6e+05 1.0e+00
4 8 0.000 +4.242492046616390e+04 2.3e+05 1.0e+00
5 9 0.000 +1.406730239254383e+04 1.0e+05 1.0e+00
6 10 0.000 +4.547622275641686e+03 4.3e+04 1.0e+00
7 11 0.000 +1.488526714104618e+03 1.9e+04 1.0e+00
8 12 0.000 +4.871216315572431e+02 8.0e+03 1.0e+00
9 13 0.000 +1.606484638774786e+02 3.5e+03 1.0e+00
10 14 0.000 +5.348325695516664e+01 1.5e+03 1.0e+00
11 15 0.000 +1.808012873673271e+01 6.5e+02 1.0e+00
12 16 0.000 +6.234061657111648e+00 2.9e+02 1.0e+00
13 17 0.000 +2.190794701920638e+00 1.3e+02 1.0e+00
14 18 0.000 +7.693293782885511e-01 5.7e+01 1.0e+00
15 19 0.000 +2.525207363330491e-01 2.5e+01 1.0e+00
16 20 0.000 +6.476612328242927e-02 1.1e+01 1.0e+00
17 21 0.000 +8.136388880136878e-03 3.6e+00 1.0e+00
18 22 0.000 +1.586354750410676e-04 5.0e-01 1.0e+00
19 23 0.000 +5.125299729353203e-08 8.9e-03 1.0e+00
20 24 0.000 +5.286065397274799e-15 2.9e-06 1.0e+00
21 25 0.000 +5.897967861691471e-29 3.0e-13 1.0e+00
22 26 0.000 +1.787262988391355e-30 9.1e-15 1.0e+00
23 53 0.000 +1.787262988391355e-30 9.1e-15 1.5e-12
# no parameter change
#
N may be 2 or greater but is usually 6 or 9 for problem #7
#
# Problem 7 (N=6): Watson function.
# Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.558 +3.000000000000000e+01 1.4e+02 0.0e+00
1 2 1.077 +2.112323531057563e+01 1.0e+02 7.3e-03
2 4 2.091 +8.614929619767933e+00 5.1e+01 4.0e-01
3 5 2.598 +5.345387016065473e+00 2.7e+01 1.0e+00
4 6 3.078 +3.067797642109527e+00 1.1e+01 1.0e+00
5 7 3.587 +2.274915708894575e+00 9.0e+00 1.0e+00
6 8 4.217 +5.455576008856107e-01 8.7e+00 1.0e+00
7 9 4.775 +2.523463437560831e-01 3.8e+00 1.0e+00
8 10 5.246 +8.532086791694250e-02 2.3e+00 1.0e+00
9 11 5.726 +2.112307438961702e-02 9.6e-01 1.0e+00
10 12 6.209 +1.069061751254410e-02 1.8e-01 1.0e+00
11 13 6.722 +1.034188884116857e-02 1.3e-01 1.0e+00
12 14 7.263 +1.023249730950831e-02 1.1e-01 1.0e+00
13 15 7.836 +9.937459871838653e-03 1.3e-01 1.0e+00
14 16 8.530 +9.653427106461538e-03 1.4e-01 1.0e+00
15 17 9.135 +9.538906826900152e-03 5.8e-02 1.0e+00
16 18 9.666 +9.505089101885040e-03 1.4e-02 1.0e+00
17 19 10.223 +9.501067083366344e-03 1.1e-02 1.0e+00
18 20 10.767 +9.496552042505397e-03 1.4e-02 1.0e+00
19 21 11.279 +9.474752286626899e-03 3.2e-02 1.0e+00
20 22 11.858 +9.431893594861952e-03 5.4e-02 1.0e+00
21 23 12.484 +9.332965491051386e-03 7.7e-02 1.0e+00
22 25 13.667 +9.302230099418857e-03 1.4e-01 1.8e-01
23 26 14.193 +9.154746437531031e-03 1.1e-01 1.0e+00
24 27 14.719 +8.998834707960368e-03 5.1e-02 1.0e+00
25 28 15.252 +8.927950351768278e-03 3.2e-02 1.0e+00
26 29 15.781 +8.881060852275226e-03 2.5e-02 1.0e+00
27 30 16.401 +8.837699428963692e-03 1.6e-02 1.0e+00
28 31 17.002 +8.818818498432740e-03 2.0e-02 1.0e+00
29 32 17.614 +8.810612914163303e-03 2.3e-02 1.0e+00
30 34 18.734 +8.806754156685781e-03 2.3e-02 2.7e-01
31 35 19.265 +8.799789277990456e-03 2.0e-02 1.0e+00
32 36 19.796 +8.779750396684612e-03 1.0e-02 1.0e+00
33 37 20.405 +8.756046193474271e-03 2.0e-02 1.0e+00
34 38 20.962 +8.710578788462599e-03 3.6e-02 1.0e+00
35 39 21.528 +8.540227974766270e-03 7.4e-02 1.0e+00
36 40 22.117 +8.148637139797800e-03 1.1e-01 1.0e+00
37 42 23.172 +7.985978368944765e-03 3.6e-01 2.3e-01
38 43 23.687 +7.015902518089577e-03 2.4e-01 1.0e+00
39 44 24.244 +5.738268751797510e-03 1.3e-01 1.0e+00
40 45 24.758 +4.699301526557387e-03 8.2e-02 1.0e+00
41 46 25.303 +3.786005786692817e-03 2.7e-01 1.0e+00
42 47 25.901 +3.356831113229648e-03 2.3e-01 1.0e+00
43 48 26.488 +2.773100619180104e-03 8.0e-02 1.0e+00
44 49 27.055 +2.608275326706195e-03 5.6e-02 1.0e+00
45 50 27.539 +2.493442106331490e-03 1.3e-01 1.0e+00
46 51 27.539 +2.369486083400675e-03 1.3e-01 1.0e+00
47 52 27.539 +2.323854693351216e-03 6.1e-02 1.0e+00
48 53 27.539 +2.315875648361071e-03 1.1e-02 1.0e+00
49 55 27.539 +2.313203318120400e-03 1.2e-02 5.0e+00
50 56 27.539 +2.303333896318442e-03 2.2e-02 1.0e+00
51 57 27.661 +2.293510881299302e-03 2.2e-02 1.0e+00
52 58 28.275 +2.289098205080985e-03 1.6e-02 1.0e+00
53 59 28.813 +2.288320396329099e-03 4.5e-03 1.0e+00
54 60 29.355 +2.288079737249570e-03 1.4e-03 1.0e+00
55 61 29.905 +2.288004590269144e-03 2.3e-03 1.0e+00
56 62 30.454 +2.287865329647340e-03 2.8e-03 1.0e+00
57 64 31.634 +2.287811434415814e-03 2.3e-03 2.1e-01
58 65 32.301 +2.287704406002491e-03 7.3e-04 1.0e+00
59 66 32.917 +2.287677790869025e-03 3.6e-04 1.0e+00
60 68 33.966 +2.287676284444183e-03 4.6e-04 1.3e-01
61 69 34.509 +2.287674498336141e-03 3.4e-04 1.0e+00
62 70 35.053 +2.287673037073540e-03 3.2e-04 1.0e+00
63 71 35.637 +2.287670095744777e-03 2.4e-05 1.0e+00
64 72 36.328 +2.287670061687262e-03 2.6e-05 1.0e+00
65 74 37.540 +2.287670054704694e-03 2.1e-06 2.1e-01
66 75 38.082 +2.287670054394308e-03 2.1e-06 1.0e+00
67 77 39.137 +2.287670054337171e-03 4.2e-06 1.4e-01
# FRTOL test satisfied
#
#
# Problem 8 (N=10): Penalty function I.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.038 +1.480325653500000e+05 3.0e+04 0.0e+00
1 5 0.195 +1.037365754794568e+05 2.3e+04 5.5e-05
2 6 0.253 +2.429758870114375e+04 7.8e+03 1.0e+00
3 7 0.302 +8.888939939195776e+03 3.7e+03 1.0e+00
4 8 0.354 +2.748523650009811e+03 1.5e+03 1.0e+00
5 9 0.419 +9.056896507857555e+02 6.6e+02 1.0e+00
6 10 0.454 +2.903467021649578e+02 2.8e+02 1.0e+00
7 11 0.506 +9.356601267570366e+01 1.2e+02 1.0e+00
8 12 0.581 +2.980660091470576e+01 5.2e+01 1.0e+00
9 13 0.636 +9.379063366260006e+00 2.2e+01 1.0e+00
10 14 0.687 +2.878679679863269e+00 9.5e+00 1.0e+00
11 15 0.751 +8.462996591648210e-01 4.0e+00 1.0e+00
12 16 0.787 +2.301879845382002e-01 1.6e+00 1.0e+00
13 17 0.894 +5.437306460074511e-02 6.5e-01 1.0e+00
14 18 0.938 +9.917120391041248e-03 2.3e-01 1.0e+00
15 19 0.998 +1.157550632072014e-03 7.0e-02 1.0e+00
16 20 1.057 +1.207519987399165e-04 1.4e-02 1.0e+00
17 21 1.121 +7.481919738978903e-05 1.2e-03 1.0e+00
18 22 1.191 +7.446698181423419e-05 3.8e-05 1.0e+00
19 23 1.228 +7.446640582867034e-05 2.9e-05 1.0e+00
20 24 1.282 +7.446504874139440e-05 4.6e-05 1.0e+00
21 25 1.342 +7.446135057863645e-05 1.0e-04 1.0e+00
22 26 1.393 +7.445171803596128e-05 1.9e-04 1.0e+00
23 27 1.449 +7.442494744538646e-05 3.5e-04 1.0e+00
24 31 1.607 +7.340287670315350e-05 5.3e-04 7.3e+00
25 32 1.665 +7.339565971892467e-05 2.2e-04 1.0e+00
26 33 1.721 +7.321692951337869e-05 3.4e-04 1.0e+00
27 35 1.810 +7.305647332441216e-05 6.3e-04 3.4e-01
28 36 1.885 +7.285371941103610e-05 7.6e-04 1.0e+00
29 37 1.924 +7.252166926229363e-05 1.4e-04 1.0e+00
30 39 2.035 +7.240262078219254e-05 4.7e-04 3.5e-01
31 40 2.073 +7.228724289080436e-05 8.6e-04 1.0e+00
32 41 2.128 +7.206404761676640e-05 2.1e-04 1.0e+00
33 42 2.188 +7.188214467158358e-05 5.0e-04 1.0e+00
34 43 2.253 +7.174646799462592e-05 4.9e-04 1.0e+00
35 44 2.296 +7.160057686869076e-05 3.5e-04 1.0e+00
36 46 2.385 +7.145085867881891e-05 4.9e-05 2.8e-01
37 48 2.483 +7.141486671496383e-05 3.1e-04 1.4e-01
38 49 2.536 +7.138837744398223e-05 3.8e-04 1.0e+00
39 50 2.586 +7.130957583986855e-05 4.5e-04 1.0e+00
40 51 2.659 +7.121517975478707e-05 2.1e-04 1.0e+00
41 52 2.698 +7.116451082120106e-05 4.9e-04 1.0e+00
42 53 2.755 +7.107725205129085e-05 1.1e-05 1.0e+00
43 55 2.848 +7.104241008560064e-05 1.2e-04 4.3e-01
44 57 2.926 +7.102122076334826e-05 2.5e-04 3.2e-01
45 58 2.973 +7.099510229401827e-05 2.7e-04 1.0e+00
46 59 3.021 +7.095151716227726e-05 7.7e-05 1.0e+00
47 61 3.099 +7.093977499517385e-05 1.4e-04 3.7e-01
48 62 3.161 +7.092083639620706e-05 2.5e-04 1.0e+00
49 63 3.198 +7.090238308784593e-05 6.3e-06 1.0e+00
50 64 3.246 +7.089119252316826e-05 7.1e-05 1.0e+00
51 66 3.324 +7.088785017318604e-05 1.1e-04 4.8e-01
52 67 3.377 +7.088219677422307e-05 7.0e-05 1.0e+00
53 68 3.428 +7.087878034651094e-05 1.1e-05 1.0e+00
54 70 3.500 +7.087771302952412e-05 4.2e-05 5.1e-01
55 71 3.555 +7.087682205421251e-05 2.0e-05 1.0e+00
56 72 3.602 +7.087656147617700e-05 3.6e-06 1.0e+00
57 73 3.649 +7.087652471301593e-05 6.3e-06 1.0e+00
58 74 3.709 +7.087651625751587e-05 2.5e-06 1.0e+00
59 75 3.742 +7.087651467094348e-05 3.2e-10 1.0e+00
60 76 3.789 +7.087651467090385e-05 6.4e-11 1.0e+00
# FRTOL test satisfied
#
#
# Problem 9 (N=10): Penalty function II.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.067 +1.626527765659671e+02 5.0e+02 0.0e+00
1 5 0.335 +1.052170519754521e+02 3.6e+02 2.7e-04
2 6 0.427 +2.591112353285078e+01 1.3e+02 1.0e+00
3 7 0.511 +8.947636841388649e+00 5.8e+01 1.0e+00
4 8 0.593 +2.449058972955552e+00 2.3e+01 1.0e+00
5 9 0.672 +6.244467389549763e-01 9.3e+00 1.0e+00
6 10 0.752 +1.282481328923665e-01 3.4e+00 1.0e+00
7 11 0.831 +2.748862032656837e-02 1.0e+00 1.0e+00
8 12 0.911 +1.423870870109006e-02 2.6e-01 1.0e+00
9 13 1.011 +1.238885177461458e-02 2.1e-01 1.0e+00
10 14 1.096 +1.000024551922806e-02 2.7e-01 1.0e+00
11 15 1.181 +2.625890387661626e-03 1.1e-01 1.0e+00
12 17 1.321 +1.439229549577227e-03 1.2e-01 3.2e-01
13 18 1.415 +1.135702282582821e-03 1.5e-01 1.0e+00
14 19 1.515 +5.789008082642095e-04 1.0e-01 1.0e+00
15 20 1.608 +3.352045518213886e-04 1.7e-02 1.0e+00
16 21 1.708 +2.974073375327555e-04 1.0e-02 1.0e+00
17 22 1.802 +2.941413290175707e-04 6.6e-04 1.0e+00
18 23 1.896 +2.940844711872493e-04 3.2e-04 1.0e+00
19 24 1.996 +2.940832757727057e-04 8.1e-06 1.0e+00
20 25 2.089 +2.940832734176571e-04 9.0e-06 1.0e+00
21 26 2.181 +2.940832685244140e-04 1.7e-05 1.0e+00
22 27 2.277 +2.940832543148218e-04 3.3e-05 1.0e+00
23 28 2.370 +2.940832182152343e-04 6.1e-05 1.0e+00
24 29 2.465 +2.940831215936094e-04 1.1e-04 1.0e+00
25 30 2.556 +2.940828719892873e-04 1.8e-04 1.0e+00
26 31 2.656 +2.940822317517311e-04 3.0e-04 1.0e+00
27 32 2.755 +2.940807053373574e-04 4.8e-04 1.0e+00
28 33 2.861 +2.940777017644026e-04 7.3e-04 1.0e+00
29 34 2.941 +2.940726628664880e-04 9.3e-04 1.0e+00
30 35 3.034 +2.940620067310471e-04 1.0e-03 1.0e+00
31 36 3.157 +2.940410192873700e-04 7.0e-04 1.0e+00
32 37 3.259 +2.940212176046021e-04 3.4e-04 1.0e+00
33 39 3.422 +2.940139194593592e-04 7.3e-04 3.1e-01
34 40 3.526 +2.939968253388095e-04 1.4e-03 1.0e+00
35 41 3.607 +2.939775447209695e-04 5.0e-04 1.0e+00
36 42 3.687 +2.939592288940016e-04 4.9e-04 1.0e+00
37 44 3.830 +2.939563555213993e-04 8.0e-04 4.2e-01
38 45 3.937 +2.939472009252832e-04 7.1e-04 1.0e+00
39 46 4.005 +2.939287549401304e-04 3.5e-04 1.0e+00
40 48 4.146 +2.939227223171249e-04 7.1e-04 4.0e-01
41 49 4.234 +2.939078184784898e-04 1.1e-03 1.0e+00
42 50 4.314 +2.938948974653617e-04 5.4e-04 1.0e+00
43 51 4.393 +2.938808424983645e-04 5.5e-04 1.0e+00
44 52 4.478 +2.938767339981893e-04 3.6e-04 1.0e+00
45 54 4.616 +2.938713240819876e-04 5.7e-04 3.1e-01
46 55 4.700 +2.938572324819428e-04 4.1e-04 1.0e+00
47 56 4.778 +2.938455802020346e-04 1.4e-05 1.0e+00
48 58 4.919 +2.938409632884672e-04 4.5e-04 1.5e-01
49 59 5.005 +2.938371962301306e-04 6.4e-04 1.0e+00
50 60 5.005 +2.938318894095658e-04 2.8e-04 1.0e+00
51 61 5.005 +2.938283846825899e-04 5.0e-04 1.0e+00
52 62 5.005 +2.938224214178930e-04 5.4e-04 1.0e+00
53 63 5.005 +2.938091779608778e-04 5.7e-04 1.0e+00
54 64 5.005 +2.938045152700017e-04 8.0e-04 1.0e+00
55 66 5.005 +2.937910979391119e-04 1.7e-04 2.1e-01
56 69 5.005 +2.937881804306416e-04 2.1e-04 3.4e-02
57 70 5.005 +2.937875353763888e-04 3.8e-04 1.0e+00
58 71 5.005 +2.937866262660570e-04 3.8e-04 1.0e+00
59 72 5.005 +2.937807016729393e-04 5.2e-04 1.0e+00
60 73 5.005 +2.937756127895566e-04 2.4e-05 1.0e+00
61 75 5.005 +2.937719420201525e-04 3.1e-04 5.3e-01
62 76 5.005 +2.937696010096753e-04 5.9e-04 1.0e+00
63 77 5.005 +2.937662724496813e-04 6.9e-05 1.0e+00
64 78 5.005 +2.937638175068579e-04 2.1e-04 1.0e+00
65 80 5.005 +2.937619857662238e-04 3.9e-04 3.3e-01
66 81 5.005 +2.937596087819190e-04 3.3e-04 1.0e+00
67 82 5.005 +2.937573749634050e-04 1.2e-04 1.0e+00
68 84 5.005 +2.937556296515393e-04 2.8e-04 4.1e-01
69 85 5.005 +2.937525021859996e-04 3.6e-04 1.0e+00
70 86 5.005 +2.937496073088188e-04 9.9e-05 1.0e+00
71 88 5.005 +2.937474673515783e-04 1.9e-04 5.1e-01
72 90 5.005 +2.937467834250974e-04 3.3e-04 5.1e-01
73 91 5.005 +2.937452117260231e-04 2.3e-04 1.0e+00
74 92 5.005 +2.937436274259565e-04 1.3e-04 1.0e+00
75 93 5.005 +2.937422002940461e-04 2.8e-04 1.0e+00
76 94 5.005 +2.937388411901824e-04 1.9e-05 1.0e+00
77 96 5.005 +2.937384149524724e-04 1.4e-04 1.9e-01
78 97 5.005 +2.937375643732544e-04 2.6e-04 1.0e+00
79 98 5.005 +2.937364610685736e-04 1.1e-04 1.0e+00
80 99 5.005 +2.937357275997573e-04 2.6e-04 1.0e+00
81 100 5.005 +2.937345965082325e-04 5.5e-05 1.0e+00
82 102 5.005 +2.937341469817489e-04 9.5e-05 3.4e-01
83 104 5.005 +2.937337410803387e-04 1.2e-04 3.9e-01
84 105 5.005 +2.937331190903222e-04 1.2e-04 1.0e+00
85 107 5.178 +2.937330065616405e-04 1.7e-04 6.4e-02
86 108 5.269 +2.937322965739599e-04 1.2e-05 1.0e+00
87 110 5.421 +2.937318573401410e-04 9.3e-05 5.0e-01
88 111 5.498 +2.937316851947794e-04 1.8e-04 1.0e+00
89 112 5.581 +2.937312912744307e-04 2.3e-05 1.0e+00
90 113 5.661 +2.937309409833193e-04 2.8e-05 1.0e+00
91 115 5.808 +2.937305718335437e-04 1.1e-04 5.2e-01
92 116 5.891 +2.937299062301001e-04 1.3e-04 1.0e+00
93 117 5.971 +2.937287861742988e-04 5.2e-05 1.0e+00
94 119 6.119 +2.937275678509278e-04 1.1e-04 1.9e-01
95 121 6.265 +2.937269471540700e-04 2.2e-04 2.8e-01
96 122 6.346 +2.937248489735636e-04 2.0e-04 1.0e+00
97 123 6.427 +2.937206341084122e-04 1.1e-04 1.0e+00
98 125 6.583 +2.937174124431156e-04 2.1e-04 4.2e-01
99 127 6.727 +2.937104861364330e-04 2.4e-04 3.0e-01
100 128 6.800 +2.937031111590714e-04 1.1e-04 1.0e+00
101 130 6.952 +2.937005240709612e-04 3.6e-04 4.2e-01
102 132 7.119 +2.936963623261375e-04 2.4e-04 3.6e-01
103 133 7.220 +2.936938665401317e-04 3.3e-04 1.0e+00
104 134 7.312 +2.936926383323272e-04 3.9e-04 1.0e+00
105 136 7.474 +2.936897892282374e-04 7.0e-05 3.4e-01
106 137 7.575 +2.936877093404067e-04 5.2e-04 1.0e+00
107 138 7.676 +2.936872456630471e-04 4.5e-05 1.0e+00
108 139 7.770 +2.936852364014197e-04 6.9e-05 1.0e+00
109 141 7.934 +2.936845082504172e-04 1.8e-04 4.7e-01
110 142 8.034 +2.936837455264528e-04 3.1e-04 1.0e+00
111 143 8.134 +2.936824726246530e-04 2.5e-04 1.0e+00
112 144 8.230 +2.936802918941146e-04 1.5e-04 1.0e+00
113 145 8.321 +2.936791770077519e-04 3.8e-04 1.0e+00
114 146 8.421 +2.936759065816461e-04 7.2e-06 1.0e+00
115 148 8.569 +2.936752622157722e-04 1.4e-04 2.6e-01
116 149 8.656 +2.936747330402268e-04 3.0e-04 1.0e+00
117 150 8.742 +2.936737572661361e-04 1.1e-04 1.0e+00
118 151 8.824 +2.936727064634138e-04 1.2e-04 1.0e+00
119 153 8.972 +2.936726985151827e-04 1.1e-04 3.3e-03
120 154 9.110 +2.936720377705375e-04 1.7e-04 1.0e+00
121 155 9.209 +2.936712829419238e-04 1.3e-05 1.0e+00
122 157 9.333 +2.936710137918024e-04 7.2e-05 3.3e-01
123 158 9.419 +2.936709055461736e-04 1.6e-04 1.0e+00
124 159 9.499 +2.936706916915453e-04 4.5e-05 1.0e+00
125 160 9.598 +2.936705389508330e-04 1.7e-05 1.0e+00
126 161 9.666 +2.936704415676508e-04 1.1e-04 1.0e+00
127 162 9.754 +2.936703494274002e-04 8.2e-06 1.0e+00
128 163 9.849 +2.936703021894927e-04 1.1e-05 1.0e+00
129 164 9.944 +2.936702369807766e-04 6.0e-05 1.0e+00
130 165 10.009 +2.936701749402777e-04 5.3e-06 1.0e+00
131 166 10.117 +2.936701103312277e-04 1.1e-05 1.0e+00
132 168 10.238 +2.936700585379944e-04 7.8e-06 4.6e-01
133 169 10.333 +2.936699964877406e-04 4.6e-05 1.0e+00
134 170 10.417 +2.936698988190700e-04 1.1e-05 1.0e+00
135 171 10.489 +2.936698301552539e-04 3.3e-05 1.0e+00
136 172 10.570 +2.936697787085977e-04 4.2e-06 1.0e+00
137 174 10.710 +2.936697491604307e-04 1.8e-05 5.1e-01
138 175 10.797 +2.936697159042946e-04 1.4e-05 1.0e+00
139 176 10.895 +2.936696992566372e-04 4.8e-06 1.0e+00
140 177 10.964 +2.936696974310693e-04 7.3e-06 1.0e+00
141 178 11.040 +2.936696942775711e-04 3.7e-06 1.0e+00
142 179 11.120 +2.936696931675988e-04 4.6e-06 1.0e+00
143 180 11.203 +2.936696916700656e-04 4.1e-06 1.0e+00
144 181 11.284 +2.936696909168245e-04 3.5e-06 1.0e+00
145 182 11.364 +2.936696855930246e-04 2.0e-06 1.0e+00
146 183 11.445 +2.936696746245063e-04 8.2e-06 1.0e+00
147 184 11.526 +2.936696476401176e-04 1.1e-05 1.0e+00
148 185 11.609 +2.936695560090018e-04 1.9e-05 1.0e+00
149 186 11.691 +2.936694055061397e-04 4.0e-05 1.0e+00
150 188 11.855 +2.936691386768589e-04 1.2e-05 3.1e-01
151 189 11.955 +2.936687007473392e-04 1.0e-04 1.0e+00
152 192 12.189 +2.936683275250954e-04 1.1e-05 5.1e-02
153 194 12.364 +2.936681762735998e-04 6.1e-05 1.6e-01
154 195 12.465 +2.936678169443989e-04 1.1e-04 1.0e+00
155 196 12.567 +2.936667670811282e-04 1.6e-04 1.0e+00
156 197 12.664 +2.936651481384487e-04 1.5e-04 1.0e+00
157 198 12.767 +2.936643330607411e-04 3.4e-05 1.0e+00
158 199 12.869 +2.936635725284082e-04 6.7e-05 1.0e+00
159 201 13.064 +2.936629065689367e-04 3.9e-06 3.2e-01
160 203 13.237 +2.936627989486895e-04 8.6e-05 9.8e-02
161 204 13.339 +2.936625088875614e-04 1.0e-04 1.0e+00
162 205 13.438 +2.936621521836127e-04 6.9e-05 1.0e+00
163 206 13.538 +2.936619558170503e-04 7.0e-06 1.0e+00
164 208 13.678 +2.936618898675750e-04 4.4e-05 2.5e-01
165 209 13.765 +2.936618111093248e-04 5.3e-05 1.0e+00
166 210 13.847 +2.936617225892291e-04 1.7e-05 1.0e+00
167 211 13.929 +2.936617006805621e-04 3.4e-05 1.0e+00
168 212 14.011 +2.936616818898662e-04 1.3e-05 1.0e+00
169 213 14.092 +2.936616650047247e-04 9.6e-06 1.0e+00
170 214 14.178 +2.936616518843495e-04 2.4e-06 1.0e+00
171 215 14.260 +2.936616488851714e-04 1.0e-06 1.0e+00
172 216 14.348 +2.936616437482304e-04 8.6e-06 1.0e+00
173 217 14.437 +2.936616391902166e-04 2.8e-06 1.0e+00
174 218 14.518 +2.936616343166407e-04 4.8e-06 1.0e+00
175 219 14.606 +2.936616324952045e-04 3.6e-06 1.0e+00
176 221 14.756 +2.936616314642817e-04 2.8e-06 4.3e-01
177 222 14.844 +2.936616306817622e-04 1.3e-06 1.0e+00
178 223 14.926 +2.936616298963820e-04 2.5e-06 1.0e+00
179 224 15.009 +2.936616295336840e-04 2.4e-06 1.0e+00
180 226 15.155 +2.936616290463849e-04 2.7e-06 1.3e-01
181 227 15.243 +2.936616257495209e-04 1.3e-06 1.0e+00
182 228 15.329 +2.936616211937870e-04 1.5e-06 1.0e+00
183 231 15.533 +2.936616171065611e-04 6.6e-06 4.1e-02
184 232 15.618 +2.936615916728394e-04 7.1e-06 1.0e+00
185 234 15.758 +2.936615721533275e-04 2.4e-05 1.5e-01
186 235 15.841 +2.936614549309486e-04 2.3e-05 1.0e+00
187 237 15.981 +2.936613805544012e-04 5.9e-05 1.7e-01
188 238 16.067 +2.936610535585684e-04 9.2e-05 1.0e+00
189 239 16.159 +2.936608752084589e-04 1.5e-05 1.0e+00
190 241 16.294 +2.936608296643847e-04 4.1e-05 4.1e-01
191 242 16.383 +2.936607675725089e-04 6.1e-05 1.0e+00
192 244 16.532 +2.936607473852439e-04 4.2e-05 1.9e-01
193 245 16.633 +2.936607008972801e-04 5.3e-06 1.0e+00
194 246 16.699 +2.936606785844250e-04 2.9e-05 1.0e+00
195 247 16.786 +2.936606663957117e-04 7.9e-06 1.0e+00
196 248 16.873 +2.936606613405028e-04 6.5e-06 1.0e+00
197 250 17.039 +2.936606604334193e-04 4.7e-06 4.8e-01
198 251 17.144 +2.936606598733860e-04 4.0e-07 1.0e+00
199 252 17.240 +2.936606598180147e-04 4.0e-07 1.0e+00
200 254 17.406 +2.936606597621023e-04 1.4e-06 5.1e-02
201 255 17.509 +2.936606596983696e-04 9.0e-07 1.0e+00
202 256 17.609 +2.936606596146314e-04 3.9e-07 1.0e+00
203 257 17.700 +2.936606594471601e-04 2.1e-07 1.0e+00
204 258 17.804 +2.936606590892545e-04 3.1e-07 1.0e+00
205 260 17.973 +2.936606585818794e-04 4.9e-06 8.7e-02
206 262 18.142 +2.936606526655475e-04 5.6e-06 5.0e+00
207 264 18.314 +2.936606482050740e-04 1.5e-05 1.3e-01
208 265 18.413 +2.936606243105079e-04 1.8e-05 1.0e+00
209 266 18.507 +2.936605828915473e-04 2.5e-05 1.0e+00
210 267 18.606 +2.936605656127283e-04 3.5e-06 1.0e+00
211 268 18.707 +2.936605627755064e-04 1.0e-05 1.0e+00
212 269 18.807 +2.936605616629427e-04 1.5e-06 1.0e+00
213 270 18.907 +2.936605614215442e-04 2.4e-07 1.0e+00
214 271 19.006 +2.936605614073888e-04 4.7e-08 1.0e+00
# FRTOL test satisfied
#
#
# Problem 10 (N=2): Brown badly scaled function.
# Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.010 +9.999980000030000e+11 2.0e+06 0.0e+00
1 15 0.163 +7.789402311645330e+11 3.2e+10 6.3e-02
2 17 0.202 +5.257472324699519e+11 7.3e+10 1.8e-01
3 18 0.230 +3.884119650521388e+11 7.1e+11 1.0e+00
4 20 0.266 +3.830975902684055e+10 2.9e+11 1.8e-01
5 22 0.302 +1.341337297211880e+09 5.7e+10 1.7e-01
6 23 0.348 +1.308280478018827e+08 2.2e+10 1.0e+00
7 24 0.357 +6.045412055481531e+06 1.7e+09 1.0e+00
8 25 0.401 +2.674027260343187e+06 1.4e+09 1.0e+00
9 26 0.411 +5.250376296060733e+03 1.4e+08 1.0e+00
10 28 0.464 +2.503236147337093e+02 1.3e+07 2.4e-01
11 29 0.476 +3.596662440634681e-05 3.4e+03 1.0e+00
12 30 0.503 +1.032742453570869e-14 2.0e-01 1.0e+00
13 32 0.539 +4.163657333171021e-16 1.1e-02 9.9e-02
14 33 0.566 +1.424880010056873e-27 7.5e-08 1.0e+00
15 34 0.593 +0.000000000000000e+00 0.0e+00 1.0e+00
# local minimum found
#
#
# Problem 11 (N=4): Brown and Dennis function.
# Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.153 +7.926693336997432e+06 2.1e+06 0.0e+00
1 4 0.607 +6.838493505736757e+06 1.9e+06 2.6e-07
2 5 0.770 +2.904677309543106e+06 4.7e+05 1.0e+00
3 6 0.932 +2.447281053759268e+06 2.6e+05 1.0e+00
4 7 1.096 +2.137403076382140e+06 3.0e+05 1.0e+00
5 8 1.258 +1.406326366399870e+06 3.4e+05 1.0e+00
6 9 1.447 +6.295880244578563e+05 1.2e+05 1.0e+00
7 10 1.611 +3.692269857532232e+05 4.6e+04 1.0e+00
8 11 1.772 +2.123590364177149e+05 3.1e+04 1.0e+00
9 13 2.071 +1.891148696538512e+05 6.3e+04 2.1e-01
10 14 2.233 +1.098174526600955e+05 2.9e+04 1.0e+00
11 15 2.393 +8.891758252005327e+04 9.6e+03 1.0e+00
12 17 2.692 +8.603116064008087e+04 1.8e+03 4.7e-01
13 18 2.851 +8.597381421984261e+04 7.4e+02 1.0e+00
14 19 3.037 +8.590351208082162e+04 1.0e+03 1.0e+00
15 20 3.230 +8.585353933622727e+04 9.3e+02 1.0e+00
16 22 3.575 +8.584478141593965e+04 1.5e+03 1.9e-01
17 23 3.765 +8.582422948316117e+04 1.4e+02 1.0e+00
18 24 3.950 +8.582349186850381e+04 9.0e+01 1.0e+00
19 25 4.140 +8.582240201074394e+04 3.7e+01 1.0e+00
20 26 4.328 +8.582221249053901e+04 2.7e+01 1.0e+00
21 27 4.515 +8.582220293081868e+04 9.4e+00 1.0e+00
22 28 4.704 +8.582220235966009e+04 2.8e+00 1.0e+00
23 29 4.888 +8.582220227568492e+04 2.2e+00 1.0e+00
24 30 5.050 +8.582220206809201e+04 1.8e+00 1.0e+00
25 31 5.205 +8.582220172471576e+04 1.4e+00 1.0e+00
26 32 5.396 +8.582220164299408e+04 1.2e+00 1.0e+00
27 34 5.693 +8.582220163140354e+04 1.9e-01 7.4e-02
28 35 5.854 +8.582220163013946e+04 1.7e-01 1.0e+00
# FRTOL test satisfied
#
#
# Problem 12 (N=3): Gulf research and development function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.610 +1.211070582556949e+01 4.0e+01 0.0e+00
1 4 2.409 +8.071915014932339e+00 2.6e+01 3.0e-03
2 6 3.677 +6.624637712928653e+00 1.5e+00 4.3e-01
3 7 4.355 +6.621231844078354e+00 4.2e-01 1.0e+00
4 8 5.052 +6.620907950059960e+00 2.3e-01 1.0e+00
5 9 5.761 +6.620615082305718e+00 2.6e-01 1.0e+00
6 10 6.375 +6.619229685166526e+00 6.5e-01 1.0e+00
7 11 7.001 +6.616258629500010e+00 1.3e+00 1.0e+00
8 12 7.635 +6.607615709030988e+00 2.4e+00 1.0e+00
9 13 8.161 +6.580812474115719e+00 4.1e+00 1.0e+00
10 14 8.709 +6.471879865666266e+00 6.7e+00 1.0e+00
11 17 10.289 +5.676803207222696e+00 6.9e+00 6.6e-01
12 18 10.898 +5.628513662821198e+00 8.3e+00 1.0e+00
13 19 11.585 +5.133044905961890e+00 6.9e+00 1.0e+00
14 20 12.297 +4.691454417598530e+00 5.6e+00 1.0e+00
15 21 13.006 +3.881192492230699e+00 1.8e-01 1.0e+00
16 24 14.836 +9.466077976256596e-01 6.8e+00 7.7e-01
17 25 15.478 +4.562265083026859e-01 9.6e-01 1.0e+00
18 27 16.671 +2.348490716460925e-01 3.5e-01 3.8e-02
19 28 17.287 +1.792432426865920e-02 1.6e+00 1.0e+00
20 29 17.875 +8.211293581134607e-03 8.5e-01 1.0e+00
21 30 18.517 +4.327551359493757e-03 9.5e-03 1.0e+00
22 31 19.222 +4.310313266155136e-03 2.2e-03 1.0e+00
23 32 19.964 +4.309944380164538e-03 5.9e-04 1.0e+00
24 33 20.643 +4.309889519539367e-03 5.7e-04 1.0e+00
25 34 21.226 +4.309374581050368e-03 1.3e-03 1.0e+00
26 36 22.413 +4.309141428174804e-03 5.6e-03 5.6e-02
27 37 23.005 +4.308591978617137e-03 5.0e-03 1.0e+00
28 38 23.661 +4.299565292765187e-03 2.5e-03 1.0e+00
29 39 24.223 +4.255968426851149e-03 7.9e-03 1.0e+00
30 40 24.821 +4.232932010785175e-03 1.2e-01 1.0e+00
31 41 25.430 +4.139563480128065e-03 6.5e-02 1.0e+00
32 42 26.135 +3.964371700152650e-03 2.8e-02 1.0e+00
33 43 26.835 +3.800672584165467e-03 1.2e-01 1.0e+00
34 44 27.567 +3.525244322455056e-03 1.6e-01 1.0e+00
35 45 28.172 +2.547945290482564e-03 3.9e-01 1.0e+00
36 46 28.767 +2.370688636908466e-03 8.5e-02 1.0e+00
37 47 29.363 +1.906934119656427e-03 1.0e-01 1.0e+00
38 48 29.950 +1.765499424028113e-03 3.0e-01 1.0e+00
39 49 30.553 +1.447077156158122e-03 1.6e-01 1.0e+00
40 50 31.159 +9.503307725978561e-04 5.3e-02 1.0e+00
41 52 32.406 +7.866573929991877e-04 1.3e-01 4.5e-01
42 53 33.067 +6.724607429022772e-04 1.1e-01 1.0e+00
43 54 33.738 +5.275684529940948e-04 6.8e-02 1.0e+00
44 55 34.338 +4.174682840322501e-04 2.6e-02 1.0e+00
45 56 34.939 +3.640749257922944e-04 1.2e-02 1.0e+00
46 57 35.571 +1.295253479500291e-04 2.1e-02 1.0e+00
47 59 36.758 +8.852014412700441e-05 3.3e-02 3.2e-02
48 61 37.947 +4.938706719192698e-05 2.3e-02 4.3e-01
49 62 38.619 +2.386336310670377e-05 6.4e-02 1.0e+00
50 63 39.306 +9.405370644651082e-06 1.4e-02 1.0e+00
51 64 40.163 +5.857711372194767e-06 6.2e-03 1.0e+00
52 65 40.811 +5.029360708842224e-06 8.4e-03 1.0e+00
53 66 41.369 +2.288789459054862e-06 2.2e-03 1.0e+00
54 67 41.951 +1.160946741251664e-06 4.6e-03 1.0e+00
55 69 43.105 +5.682490193087985e-07 4.1e-03 3.8e-01
56 70 43.808 +2.843585417802019e-07 1.2e-03 1.0e+00
57 71 44.424 +1.859651755601413e-07 1.6e-04 1.0e+00
58 72 45.009 +1.144961171243243e-07 1.1e-03 1.0e+00
59 73 45.602 +5.868419056082831e-08 8.8e-04 1.0e+00
60 75 46.764 +5.602028226817846e-08 1.5e-03 4.9e-02
61 76 47.416 +1.712901685271035e-08 7.0e-04 1.0e+00
62 77 48.026 +4.891441447991248e-10 6.0e-05 1.0e+00
63 78 48.648 +4.681631860583889e-12 5.6e-06 1.0e+00
64 80 49.804 +3.679011457897411e-12 1.5e-05 1.7e-01
65 81 50.395 +1.421748139454172e-13 3.4e-06 1.0e+00
66 82 50.992 +1.039853367069331e-15 2.3e-07 1.0e+00
67 83 51.632 +8.835025015716937e-20 1.3e-09 1.0e+00
68 84 52.201 +1.169401804464822e-20 1.0e-09 1.0e+00
69 86 53.512 +1.448250014036430e-21 1.2e-10 6.8e-03
70 87 54.180 +7.021092123845190e-25 6.3e-12 1.0e+00
71 89 55.419 +3.952721534500517e-26 5.2e-13 1.6e-01
72 90 56.037 +7.800618127875926e-31 3.3e-15 1.0e+00
73 116 71.249 +7.800618127875926e-31 3.3e-15 1.7e-14
# no parameter change
#
#
# Problem 13 (N=10): Trigonometric function.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.000 +7.075759466222607e-03 9.9e-02 0.0e+00
1 5 0.000 +4.583372917784509e-03 8.5e-02 2.7e-01
2 7 0.000 +1.730771018019604e-03 3.4e-02 2.4e-01
3 8 0.000 +1.252528979116239e-03 4.0e-02 1.0e+00
4 9 0.000 +9.570934420407031e-04 1.7e-02 1.0e+00
5 10 0.000 +7.658875086756682e-04 1.3e-02 1.0e+00
6 11 0.000 +5.001592231443234e-04 1.2e-02 1.0e+00
7 12 0.000 +2.972039410177796e-04 1.8e-02 1.0e+00
8 14 0.000 +1.774690160204323e-04 1.8e-02 3.8e-01
9 15 0.000 +8.769294455096351e-05 5.9e-03 1.0e+00
10 16 0.000 +6.835672318998012e-05 4.0e-03 1.0e+00
11 17 0.000 +5.507809301857227e-05 2.6e-03 1.0e+00
12 18 0.000 +4.800345555490465e-05 2.1e-03 1.0e+00
13 19 0.000 +4.465371318855705e-05 2.8e-03 1.0e+00
14 20 0.000 +4.192455121166309e-05 1.1e-03 1.0e+00
15 21 0.000 +4.017407313169425e-05 1.2e-03 1.0e+00
16 22 0.000 +3.278621881200416e-05 3.1e-03 1.0e+00
17 23 0.000 +2.966635954418013e-05 1.7e-03 1.0e+00
18 24 0.000 +2.816239369119548e-05 2.9e-04 1.0e+00
19 25 0.000 +2.810380332018228e-05 2.7e-04 1.0e+00
20 26 0.000 +2.804281412336197e-05 2.9e-04 1.0e+00
21 27 0.000 +2.799629138791449e-05 1.5e-04 1.0e+00
22 28 0.000 +2.795829590595299e-05 6.6e-05 1.0e+00
23 29 0.000 +2.795186931964983e-05 6.0e-05 1.0e+00
24 31 0.000 +2.795067833188804e-05 1.4e-05 4.9e-01
25 32 0.000 +2.795056706158870e-05 3.8e-06 1.0e+00
26 33 0.000 +2.795056206044619e-05 1.7e-06 1.0e+00
27 34 0.000 +2.795056123082142e-05 1.6e-07 1.0e+00
28 35 0.000 +2.795056121974134e-05 3.3e-08 1.0e+00
29 36 0.000 +2.795056121899881e-05 1.5e-08 1.0e+00
# FRTOL test satisfied
#
#
# Problem 14 (N=10): Extended Rosenbrock function.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.000 +1.210000000000000e+02 5.2e+02 0.0e+00
1 4 0.000 +8.677518952543237e+01 4.1e+02 1.4e-04
2 5 0.000 +2.217553650238021e+01 5.7e+01 1.0e+00
3 6 0.000 +2.071323492457622e+01 8.8e+00 1.0e+00
4 7 0.000 +2.066793405127262e+01 4.0e+00 1.0e+00
5 8 0.000 +2.064725267152201e+01 4.5e+00 1.0e+00
6 9 0.000 +2.050930394532022e+01 1.2e+01 1.0e+00
7 10 0.000 +2.018710226805106e+01 2.2e+01 1.0e+00
8 15 0.006 +1.314022091097731e+01 2.1e+01 2.6e+00
9 17 0.076 +1.309122377656693e+01 2.6e+01 5.1e-02
10 19 0.136 +1.236804276648485e+01 2.8e+01 5.0e+00
11 20 0.219 +1.067285503345261e+01 3.2e+01 1.0e+00
12 21 0.261 +8.820563255345299e+00 1.3e+01 1.0e+00
13 23 0.323 +7.719005573742221e+00 1.6e+01 5.2e-01
14 24 0.364 +6.580066539938077e+00 2.2e+01 1.0e+00
15 25 0.405 +5.015424425680987e+00 4.5e+00 1.0e+00
16 26 0.446 +4.063077421116407e+00 1.5e+01 1.0e+00
17 27 0.489 +3.524832898228301e+00 6.0e+00 1.0e+00
18 28 0.530 +2.605626271972616e+00 1.3e+01 1.0e+00
19 29 0.574 +1.997744810791260e+00 4.4e+00 1.0e+00
20 31 0.638 +1.650372373349636e+00 1.1e+01 4.5e-01
21 32 0.679 +1.168498545681703e+00 9.8e+00 1.0e+00
22 33 0.718 +8.166508527135881e-01 6.2e+00 1.0e+00
23 35 0.778 +5.350013472136332e-01 3.1e+00 3.6e-01
24 37 0.838 +4.681608619282887e-01 8.2e+00 3.2e-01
25 38 0.881 +3.734871317168695e-01 8.4e+00 1.0e+00
26 39 0.924 +1.818094453576590e-01 3.0e+00 1.0e+00
27 40 0.970 +1.202288370618785e-01 8.6e+00 1.0e+00
28 41 1.012 +3.851361695557379e-02 2.4e-01 1.0e+00
29 42 1.056 +2.085426582201946e-02 5.3e+00 1.0e+00
30 43 1.098 +7.981435935424386e-03 7.0e-01 1.0e+00
31 44 1.140 +2.404758598176377e-03 2.5e-01 1.0e+00
32 45 1.180 +2.732395858928367e-04 6.7e-01 1.0e+00
33 46 1.219 +1.023547715683258e-05 1.6e-02 1.0e+00
34 47 1.258 +1.921032271575747e-08 5.5e-03 1.0e+00
35 48 1.293 +4.766360296504122e-12 3.5e-05 1.0e+00
36 49 1.331 +7.223207313079469e-16 5.9e-07 1.0e+00
37 50 1.371 +9.629871589065773e-26 3.6e-12 1.0e+00
38 51 1.409 +0.000000000000000e+00 0.0e+00 1.0e+00
# local minimum found
#
#
# Problem 15 (N=12): Extended Powell function.
# Method 0 (NDIR=12): Limited Memory BFGS (VMLM with NDIR=12)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.034 +6.450000000000000e+02 7.9e+02 0.0e+00
1 4 0.145 +5.553724052677350e+02 6.9e+02 1.5e-04
2 5 0.194 +1.633905545806072e+02 2.3e+02 1.0e+00
3 6 0.239 +6.983669011491365e+01 9.9e+01 1.0e+00
4 7 0.283 +4.192568857847436e+01 4.0e+01 1.0e+00
5 8 0.324 +3.228713524060702e+01 2.9e+01 1.0e+00
6 9 0.367 +2.248921242083140e+01 1.5e+01 1.0e+00
7 10 0.410 +1.847553688451891e+01 1.5e+01 1.0e+00
8 11 0.453 +1.900405906138316e+00 1.0e+01 1.0e+00
9 12 0.497 +1.228267959071857e+00 1.8e+01 1.0e+00
10 13 0.540 +3.712632910865198e-01 4.5e+00 1.0e+00
11 14 0.594 +1.860195791745336e-01 2.3e+00 1.0e+00
12 15 0.645 +7.795599807963031e-02 2.1e+00 1.0e+00
13 16 0.696 +2.485697446658653e-02 8.7e-01 1.0e+00
14 17 0.748 +7.739629068931269e-03 1.8e-01 1.0e+00
15 18 0.800 +2.622254363371855e-03 9.1e-02 1.0e+00
16 19 0.852 +8.378384225889926e-04 3.5e-02 1.0e+00
17 20 0.904 +2.762090854998982e-04 1.8e-02 1.0e+00
18 21 0.955 +2.242518699533713e-04 1.1e-01 1.0e+00
19 22 1.006 +3.791828912588359e-05 1.3e-02 1.0e+00
20 23 1.058 +1.777637036382786e-05 2.1e-03 1.0e+00
21 24 1.109 +6.793152632677601e-06 3.1e-03 1.0e+00
22 26 1.193 +5.007274768684642e-06 1.9e-02 5.0e-01
23 27 1.257 +2.084252564223305e-06 4.5e-03 1.0e+00
24 28 1.308 +1.184099712258292e-06 9.7e-04 1.0e+00
25 29 1.356 +9.200608826025801e-07 6.9e-04 1.0e+00
26 31 1.433 +8.924027885597586e-07 2.5e-03 1.4e-01
27 32 1.495 +7.764074213973463e-07 1.5e-03 1.0e+00
28 33 1.548 +6.891741178159785e-07 9.2e-04 1.0e+00
29 34 1.604 +5.864700012827884e-07 6.8e-04 1.0e+00
30 35 1.652 +4.006199002915515e-07 4.3e-04 1.0e+00
31 36 1.697 +2.629293713145387e-07 3.8e-04 1.0e+00
32 37 1.741 +9.173516171609030e-08 7.3e-05 1.0e+00
33 38 1.786 +6.144027171362093e-09 1.5e-04 1.0e+00
34 39 1.832 +3.863474485749214e-09 4.0e-06 1.0e+00
35 40 1.879 +1.508742921623665e-09 3.3e-04 1.0e+00
36 41 1.923 +9.135113105319769e-10 3.7e-04 1.0e+00
37 42 1.967 +2.428175603652944e-10 5.3e-05 1.0e+00
38 43 2.014 +1.329875468154408e-10 1.4e-05 1.0e+00
39 44 2.060 +9.298275051881662e-11 1.6e-05 1.0e+00
40 46 2.129 +8.964089821148850e-11 3.1e-05 1.6e-01
41 47 2.174 +7.257431042015291e-11 9.0e-06 1.0e+00
42 48 2.218 +6.006625696063835e-11 6.4e-06 1.0e+00
43 49 2.263 +4.425452061808733e-11 1.5e-05 1.0e+00
44 50 2.308 +2.487858800357205e-11 1.4e-05 1.0e+00
45 51 2.353 +1.060415338721546e-11 2.6e-06 1.0e+00
46 52 2.398 +3.820178159924585e-12 3.7e-06 1.0e+00
47 53 2.443 +2.576325880380565e-12 3.7e-06 1.0e+00
48 54 2.488 +2.290815417861032e-12 2.7e-06 1.0e+00
49 55 2.532 +1.015881545114634e-12 2.0e-06 1.0e+00
50 56 2.576 +5.679439601933140e-13 9.5e-06 1.0e+00
51 57 2.622 +1.368457728176701e-13 1.1e-06 1.0e+00
52 58 2.666 +5.711187698739400e-14 8.1e-07 1.0e+00
53 59 2.754 +2.162796720778601e-14 7.5e-07 1.0e+00
54 61 2.819 +1.971937667290390e-14 6.6e-07 5.7e-02
55 62 2.864 +5.994695255531908e-15 1.2e-07 1.0e+00
56 63 2.912 +2.042321932612102e-15 6.9e-08 1.0e+00
57 64 2.953 +6.879818360862661e-16 5.9e-08 1.0e+00
58 65 2.993 +2.238328859216692e-16 3.7e-08 1.0e+00
59 66 3.032 +8.608696671747657e-17 2.6e-08 1.0e+00
60 67 3.072 +4.570933864855863e-17 4.6e-09 1.0e+00
61 68 3.112 +3.888767559409124e-17 5.4e-09 1.0e+00
62 70 3.174 +2.826713435771259e-17 5.6e-08 2.4e-01
63 71 3.217 +1.775480061472330e-17 3.9e-08 1.0e+00
64 72 3.258 +3.798581924611925e-18 1.4e-09 1.0e+00
65 73 3.300 +1.504656954253898e-18 2.5e-09 1.0e+00
66 74 3.340 +4.622344232232133e-19 1.1e-09 1.0e+00
67 75 3.381 +1.539044666268043e-19 3.3e-10 1.0e+00
68 77 3.443 +1.044528227468729e-19 9.9e-10 4.9e-01
69 78 3.484 +3.131437365139627e-20 2.6e-10 1.0e+00
70 79 3.523 +9.942009373694943e-21 3.8e-11 1.0e+00
71 80 3.565 +3.335838977024677e-21 3.3e-11 1.0e+00
72 81 3.608 +1.067094538477991e-21 1.4e-11 1.0e+00
73 82 3.653 +3.490918964000262e-22 2.2e-12 1.0e+00
74 83 3.698 +1.132782800852013e-22 3.5e-12 1.0e+00
75 85 3.765 +1.128799337432819e-22 9.2e-12 3.3e-03
76 86 3.810 +3.678000090797577e-23 2.3e-12 1.0e+00
77 87 3.855 +1.195540876875023e-23 1.2e-13 1.0e+00
78 88 3.899 +3.895969790205964e-24 2.9e-14 1.0e+00
79 89 3.942 +1.433704106626847e-24 2.4e-12 1.0e+00
80 90 3.985 +6.334830849018982e-25 3.8e-13 1.0e+00
81 91 4.038 +2.940127078688302e-25 2.0e-13 1.0e+00
82 93 4.102 +2.765745858953480e-25 6.7e-13 1.7e-01
83 94 4.144 +1.620827651340120e-25 2.6e-13 1.0e+00
84 95 4.184 +9.055550381370862e-26 1.7e-14 1.0e+00
85 96 4.227 +4.485423768978378e-26 3.9e-15 1.0e+00
86 97 4.267 +2.285107827791256e-26 3.7e-15 1.0e+00
87 98 4.310 +5.919556950064775e-27 4.0e-13 1.0e+00
88 100 4.378 +5.721258558152005e-27 5.2e-13 3.1e-02
89 101 4.421 +6.571990482704250e-28 4.1e-14 1.0e+00
90 102 4.466 +4.728339282921442e-28 1.4e-15 1.0e+00
91 103 4.508 +2.670581004014190e-28 3.0e-14 1.0e+00
92 104 4.552 +1.115086292760343e-28 2.6e-14 1.0e+00
93 105 4.594 +3.232265054790770e-29 7.3e-15 1.0e+00
94 106 4.636 +1.145131299947544e-29 1.8e-15 1.0e+00
95 107 4.678 +3.998974740262874e-30 1.6e-15 1.0e+00
96 110 4.768 +3.895849238315479e-30 4.2e-16 7.5e-03
97 111 4.815 +1.266700907638214e-30 2.9e-16 1.0e+00
98 112 4.856 +4.214177225562257e-31 1.6e-16 1.0e+00
99 113 4.897 +1.374440184939436e-31 3.8e-17 1.0e+00
100 114 4.939 +4.479675015498879e-32 1.4e-18 1.0e+00
101 115 4.981 +3.127662290019278e-32 2.5e-15 1.0e+00
102 116 5.026 +7.568939122081780e-33 3.0e-16 1.0e+00
103 117 5.082 +6.742380888286368e-33 9.9e-17 1.0e+00
104 118 5.130 +6.413855693481930e-33 5.6e-17 1.0e+00
105 119 5.178 +6.263091807357739e-33 6.1e-17 1.0e+00
106 120 5.228 +4.934423335298012e-33 9.0e-17 1.0e+00
107 121 5.278 +2.426996878348117e-33 1.0e-16 1.0e+00
108 122 5.326 +8.016469479599455e-34 6.2e-17 1.0e+00
109 124 5.401 +6.687756340240137e-34 6.7e-17 2.5e-01
110 125 5.449 +2.183638290330761e-34 1.8e-17 1.0e+00
111 126 5.498 +6.872166780402293e-35 3.5e-18 1.0e+00
112 127 5.546 +2.364810236932791e-35 2.2e-18 1.0e+00
113 128 5.595 +7.615850353933476e-36 3.4e-19 1.0e+00
114 129 5.645 +2.506301139949882e-36 1.5e-18 1.0e+00
115 131 5.721 +2.465897032497812e-36 2.4e-18 1.2e-02
116 132 5.770 +9.367021487730797e-37 6.6e-19 1.0e+00
117 133 5.818 +5.724884261058239e-37 1.6e-19 1.0e+00
118 134 5.867 +4.810830584328300e-37 2.0e-19 1.0e+00
119 135 5.916 +1.232866639843453e-37 3.1e-18 1.0e+00
120 136 5.965 +7.762839843920017e-39 4.3e-19 1.0e+00
121 137 6.014 +3.691656947067676e-39 2.3e-20 1.0e+00
122 138 6.061 +3.129420584898194e-39 5.4e-20 1.0e+00
123 139 6.111 +1.446634046746311e-39 6.0e-20 1.0e+00
124 141 6.185 +1.391763657839979e-39 9.8e-20 3.1e-02
125 142 6.233 +6.002356197147144e-40 6.2e-20 1.0e+00
126 143 6.280 +1.941682364300692e-40 2.7e-20 1.0e+00
127 144 6.327 +6.806243698383928e-41 8.1e-21 1.0e+00
128 146 6.401 +6.012419682254581e-41 4.1e-20 1.9e-01
129 147 6.450 +1.990276187144412e-41 1.2e-20 1.0e+00
130 148 6.501 +6.329192352947304e-42 2.4e-22 1.0e+00
131 149 6.551 +2.090598034837982e-42 4.9e-22 1.0e+00
132 150 6.601 +6.868836015298135e-43 6.4e-23 1.0e+00
133 151 6.735 +2.735433558990189e-43 6.4e-23 1.0e+00
134 153 6.853 +2.576415948844015e-43 1.2e-21 6.8e-02
135 154 6.905 +1.436904013213042e-43 9.1e-22 1.0e+00
136 155 6.956 +9.600320057254021e-44 7.8e-22 1.0e+00
137 157 7.037 +3.064418627125635e-44 1.8e-21 2.8e-01
138 158 7.097 +7.919389225822374e-45 1.9e-22 1.0e+00
139 159 7.142 +3.520037700918424e-45 1.8e-22 1.0e+00
140 160 7.189 +1.296272312636250e-45 1.6e-22 1.0e+00
141 162 7.261 +1.290603275977402e-45 1.3e-22 2.3e-03
142 163 7.316 +3.859359331637627e-46 3.0e-23 1.0e+00
143 164 7.363 +1.369382356248367e-46 1.2e-23 1.0e+00
144 165 7.409 +5.366641925372155e-47 1.4e-23 1.0e+00
145 166 7.456 +2.443942127584083e-47 4.4e-24 1.0e+00
146 167 7.503 +1.469164526940838e-47 8.7e-25 1.0e+00
147 168 7.551 +9.183957251293366e-48 1.3e-23 1.0e+00
148 169 7.597 +5.824421800086504e-48 8.6e-24 1.0e+00
149 170 7.644 +3.014763866075313e-48 2.4e-24 1.0e+00
150 171 7.691 +1.381295273451050e-48 3.7e-25 1.0e+00
151 172 7.738 +9.529773491689999e-49 2.7e-24 1.0e+00
152 174 7.812 +7.971522055554422e-49 2.4e-24 4.2e-01
153 175 7.861 +7.045444138275122e-49 2.3e-25 1.0e+00
154 176 7.908 +6.580109176831207e-49 1.4e-24 1.0e+00
155 177 7.955 +4.571289784699351e-49 3.4e-24 1.0e+00
156 178 8.001 +1.791024543900024e-49 2.0e-24 1.0e+00
157 179 8.048 +6.167545622992939e-50 1.4e-24 1.0e+00
158 180 8.095 +3.998333278541093e-50 2.2e-24 1.0e+00
159 181 8.142 +1.146749028328298e-50 4.5e-25 1.0e+00
160 182 8.189 +5.211016777693913e-51 7.3e-26 1.0e+00
161 183 8.237 +2.068575463093442e-51 1.5e-25 1.0e+00
162 184 8.282 +1.022896463079687e-51 4.9e-26 1.0e+00
163 185 8.328 +8.673054842954166e-52 1.9e-26 1.0e+00
164 186 8.375 +7.968624673291789e-52 1.7e-26 1.0e+00
165 188 8.446 +7.892729634758538e-52 2.4e-26 1.7e-03
166 189 8.492 +6.586446373842942e-52 1.9e-26 1.0e+00
167 190 8.537 +2.231785614795033e-52 1.2e-25 1.0e+00
168 191 8.584 +8.123172926558707e-53 4.5e-26 1.0e+00
169 192 8.630 +2.311690210978808e-53 4.8e-27 1.0e+00
170 193 8.676 +9.164304538980469e-54 9.0e-27 1.0e+00
171 194 8.723 +2.732309782797815e-54 1.0e-27 1.0e+00
172 195 8.771 +9.172184354766692e-55 8.0e-29 1.0e+00
173 196 8.820 +6.027297269013386e-55 9.8e-27 1.0e+00
174 197 8.866 +1.665327761613268e-55 2.2e-27 1.0e+00
175 198 8.913 +5.892509260166961e-56 5.0e-28 1.0e+00
176 199 8.960 +2.468125360183452e-56 6.3e-28 1.0e+00
177 200 9.007 +7.070083975454615e-57 5.7e-29 1.0e+00
178 201 9.052 +2.485140545737973e-57 5.7e-29 1.0e+00
179 202 9.097 +1.445953877374336e-57 3.5e-28 1.0e+00
180 203 9.144 +2.812225767078857e-58 1.4e-28 1.0e+00
181 204 9.190 +8.752022121567716e-59 2.5e-29 1.0e+00
182 205 9.236 +4.537074461006230e-59 7.6e-30 1.0e+00
183 206 9.283 +1.799193588503523e-59 9.6e-30 1.0e+00
184 207 9.331 +6.724715015251625e-60 2.1e-29 1.0e+00
185 208 9.377 +2.900092655891494e-60 1.2e-30 1.0e+00
186 209 9.424 +2.362850423678734e-60 1.2e-44 1.0e+00
187 210 9.471 +2.355223644550705e-60 3.6e-30 1.0e+00
188 211 9.518 +2.288471317896145e-60 1.1e-44 1.0e+00
189 217 9.704 +2.286948808467728e-60 1.1e-44 4.5e+00
190 261 11.056 +2.286948582182369e-60 1.1e-44 3.0e-36
191 263 11.164 +2.286948582182369e-60 1.1e-44 0.0e+00
# no parameter change
#
#
# Problem 16 (N=2): Beale function.
# Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.024 +1.420312500000000e+01 2.8e+01 0.0e+00
1 5 0.129 +1.131812105560405e+01 2.1e+01 4.3e-03
2 6 0.168 +5.180461258964277e+00 9.6e+00 1.0e+00
3 7 0.204 +1.920316609348433e+00 4.2e+00 1.0e+00
4 8 0.239 +1.025239837236519e+00 2.4e+00 1.0e+00
5 9 0.275 +6.695774988428030e-01 2.0e+00 1.0e+00
6 10 0.311 +2.819914430943604e-01 3.7e+00 1.0e+00
7 11 0.346 +1.065659632403409e-01 1.0e+00 1.0e+00
8 12 0.381 +5.925879906409719e-02 4.0e-01 1.0e+00
9 13 0.426 +3.585934685345300e-02 8.9e-01 1.0e+00
10 14 0.456 +2.253070381120532e-02 4.7e-01 1.0e+00
11 15 0.487 +4.133783894696225e-03 8.4e-02 1.0e+00
12 16 0.518 +8.234409450568934e-04 3.7e-02 1.0e+00
13 17 0.547 +4.007693475514716e-04 1.9e-01 1.0e+00
14 18 0.577 +3.260282333752884e-05 5.2e-02 1.0e+00
15 19 0.607 +3.031070564268532e-08 4.6e-04 1.0e+00
16 20 0.636 +2.254915251321740e-08 5.7e-04 1.0e+00
17 21 0.666 +3.253143512883979e-14 1.2e-06 1.0e+00
18 23 0.709 +9.473611676167776e-15 2.3e-07 5.3e-01
19 24 0.741 +9.284637509921482e-18 7.2e-09 1.0e+00
20 25 0.770 +2.563797941968288e-30 1.6e-15 1.0e+00
21 28 0.824 +2.169367489357782e-30 6.5e-15 6.4e-02
22 29 0.852 +4.930380657631324e-32 1.4e-15 1.0e+00
23 30 0.881 +0.000000000000000e+00 0.0e+00 1.0e+00
# local minimum found
#
#
# Problem 17 (N=4): Wood function.
# Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.019 +1.919200000000000e+04 1.6e+04 0.0e+00
1 5 0.099 +1.369468905101538e+04 1.3e+04 2.3e-05
2 6 0.133 +3.405405341809996e+03 4.3e+03 1.0e+00
3 7 0.165 +1.300898811342394e+03 2.0e+03 1.0e+00
4 8 0.197 +4.069140308568691e+02 8.4e+02 1.0e+00
5 9 0.231 +1.243965329480562e+02 3.4e+02 1.0e+00
6 10 0.262 +3.877762718080035e+01 1.1e+02 1.0e+00
7 11 0.295 +2.372098186335355e+01 2.9e+01 1.0e+00
8 12 0.327 +2.201004173638591e+01 2.5e+01 1.0e+00
9 13 0.358 +2.020825951724295e+01 3.3e+01 1.0e+00
10 14 0.389 +1.127393839468487e+01 4.5e+01 1.0e+00
11 16 0.437 +8.090476444609443e+00 1.8e+01 1.6e-01
12 18 0.481 +7.890428320729407e+00 4.8e+00 3.6e-01
13 19 0.512 +7.881643158982856e+00 1.9e+00 1.0e+00
14 20 0.542 +7.877060946928902e+00 4.8e-01 1.0e+00
15 21 0.573 +7.876714281489217e+00 5.2e-02 1.0e+00
16 22 0.600 +7.876711813105334e+00 7.9e-03 1.0e+00
17 24 0.678 +7.876711307273976e+00 1.6e-02 5.0e+00
18 25 0.710 +7.876709677186651e+00 3.5e-02 1.0e+00
19 26 0.742 +7.876702552795158e+00 9.2e-02 1.0e+00
20 27 0.773 +7.876686224189157e+00 1.8e-01 1.0e+00
21 28 0.802 +7.876638393481038e+00 3.5e-01 1.0e+00
22 29 0.833 +7.876531984834068e+00 7.2e-01 1.0e+00
23 30 0.863 +7.876358165531697e+00 1.0e+00 1.0e+00
24 31 0.894 +7.876026320440804e+00 2.0e+00 1.0e+00
25 32 0.925 +7.874723281619694e+00 1.3e+00 1.0e+00
26 33 0.957 +7.868834880302456e+00 1.9e+00 1.0e+00
27 35 1.003 +7.866323369555929e+00 3.0e+00 1.8e-01
28 36 1.034 +7.856324748579866e+00 2.3e+00 1.0e+00
29 38 1.078 +7.853827726140604e+00 3.7e+00 1.3e-01
30 39 1.110 +7.838059123898487e+00 4.5e+00 1.0e+00
31 40 1.139 +7.822565265725409e+00 5.8e+00 1.0e+00
32 41 1.169 +7.791017383962123e+00 3.8e+00 1.0e+00
33 42 1.199 +7.769004518416965e+00 4.7e+00 1.0e+00
34 44 1.244 +7.753512597072277e+00 6.2e+00 3.6e-01
35 46 1.288 +7.711224774193321e+00 7.0e+00 2.3e-01
36 48 1.332 +7.655118386866230e+00 6.5e+00 3.3e-01
37 49 1.369 +7.499399553432030e+00 1.1e+01 1.0e+00
38 50 1.399 +7.405675201746254e+00 6.3e+00 1.0e+00
39 52 1.444 +7.321379827920353e+00 1.0e+01 1.4e-01
40 54 1.492 +7.284900304202170e+00 9.3e+00 4.9e-01
41 55 1.525 +7.200075458033200e+00 6.5e+00 1.0e+00
42 56 1.554 +7.017507725999796e+00 1.3e+01 1.0e+00
43 57 1.588 +6.911474213774929e+00 2.4e+01 1.0e+00
44 59 1.634 +6.688310119133487e+00 1.9e+01 4.1e-01
45 60 1.672 +6.573342583492618e+00 8.8e+00 1.0e+00
46 61 1.711 +6.572937801853709e+00 1.1e+01 1.0e+00
47 62 1.740 +6.512516540522141e+00 7.7e+00 1.0e+00
48 63 1.774 +6.473369999017414e+00 3.4e+00 1.0e+00
49 64 1.804 +6.447853510125802e+00 3.4e+00 1.0e+00
50 65 1.835 +6.372673577153462e+00 4.8e+00 1.0e+00
51 66 1.871 +6.202351621992022e+00 8.4e+00 1.0e+00
52 68 1.926 +6.049882196242678e+00 2.6e+01 2.4e-01
53 69 1.959 +5.779665505675107e+00 2.6e+01 1.0e+00
54 70 1.993 +4.927221689451979e+00 3.3e+00 1.0e+00
55 72 2.042 +4.592568339795429e+00 7.1e+00 3.7e-01
56 74 2.098 +4.286833628807434e+00 1.7e+01 3.1e-01
57 75 2.133 +4.005152093282036e+00 2.2e+01 1.0e+00
58 76 2.169 +3.664452631611736e+00 1.7e+01 1.0e+00
59 78 2.242 +3.469068057014529e+00 6.1e+00 4.4e-01
60 79 2.294 +3.273928035297547e+00 1.6e+01 1.0e+00
61 80 2.329 +3.046953384384293e+00 1.0e+01 1.0e+00
62 81 2.368 +2.794615161386421e+00 2.0e+01 1.0e+00
63 82 2.401 +2.186791513668050e+00 1.0e+01 1.0e+00
64 84 2.450 +2.124397779234344e+00 7.0e+00 3.7e-01
65 86 2.505 +2.034630135173669e+00 4.2e+00 5.1e-01
66 87 2.546 +2.005670773114888e+00 4.7e+00 1.0e+00
67 89 2.637 +1.872613971954417e+00 7.3e+00 3.7e-01
68 90 2.679 +1.664410816140864e+00 9.6e+00 1.0e+00
69 91 2.716 +1.473275978423506e+00 1.2e+01 1.0e+00
70 92 2.753 +1.379552605532706e+00 1.4e+01 1.0e+00
71 94 2.804 +9.902334049790422e-01 2.7e+00 2.8e-01
72 96 2.857 +9.201732351012650e-01 1.0e+01 1.3e-01
73 97 2.894 +8.579743137143041e-01 6.3e+00 1.0e+00
74 98 2.930 +7.826271766405979e-01 5.6e+00 1.0e+00
75 100 2.982 +5.686628615759861e-01 3.5e+00 5.3e-01
76 102 3.033 +5.134017847513890e-01 6.9e+00 2.2e-01
77 103 3.073 +4.088557120345916e-01 6.1e+00 1.0e+00
78 104 3.107 +3.310949665731746e-01 4.6e+00 1.0e+00
79 105 3.143 +3.013744384230842e-01 4.1e+00 1.0e+00
80 106 3.179 +2.781471558587517e-01 3.2e+00 1.0e+00
81 107 3.215 +2.500343045280688e-01 4.3e+00 1.0e+00
82 108 3.250 +1.148566797685622e-01 2.5e+00 1.0e+00
83 109 3.332 +7.644963168190128e-02 1.2e+01 1.0e+00
84 111 3.388 +3.374677087869916e-02 7.9e+00 4.6e-01
85 113 3.441 +5.773198967185851e-03 1.2e+00 3.1e-01
86 114 3.480 +3.604857875917643e-03 8.3e-01 1.0e+00
87 115 3.513 +2.932218928295531e-04 4.0e-01 1.0e+00
88 116 3.548 +2.284442245035233e-05 5.9e-02 1.0e+00
89 117 3.585 +6.991951637883140e-06 5.2e-02 1.0e+00
90 118 3.624 +1.278508659927419e-06 4.2e-02 1.0e+00
91 120 3.673 +4.255623696749819e-07 1.8e-02 4.2e-01
92 121 3.711 +6.055227650017546e-10 7.7e-04 1.0e+00
93 122 3.749 +5.772238305688454e-12 5.6e-05 1.0e+00
94 123 3.788 +1.555462847304552e-12 2.7e-05 1.0e+00
95 124 3.826 +2.354643752907470e-14 4.4e-06 1.0e+00
96 125 3.862 +1.236304157056441e-14 4.7e-06 1.0e+00
97 126 3.901 +2.879491687197481e-16 2.7e-07 1.0e+00
98 127 3.936 +7.373407518681362e-17 1.6e-07 1.0e+00
99 129 3.992 +3.294936916644391e-17 1.2e-07 2.5e-01
100 131 4.044 +1.398572734258300e-17 1.1e-07 4.1e-01
101 132 4.080 +3.384437206720061e-20 7.5e-09 1.0e+00
102 133 4.116 +1.937386812997939e-20 5.6e-09 1.0e+00
103 134 4.152 +6.950769270265506e-24 6.2e-11 1.0e+00
104 135 4.196 +1.163365101144184e-26 2.0e-12 1.0e+00
105 136 4.225 +9.404893389277397e-27 2.4e-12 1.0e+00
106 137 4.254 +5.755184037846468e-27 1.2e-12 1.0e+00
107 138 4.284 +2.917409773114264e-27 6.3e-13 1.0e+00
108 139 4.312 +7.307760906934572e-28 6.0e-13 1.0e+00
109 140 4.341 +5.411635113622717e-28 9.9e-13 1.0e+00
110 141 4.370 +2.733279777074365e-29 1.8e-13 1.0e+00
111 142 4.397 +5.922619764979628e-30 1.0e-13 1.0e+00
112 143 4.426 +1.774937036747277e-31 6.8e-16 1.0e+00
113 165 4.739 +1.774937036747277e-31 6.8e-16 9.1e-14
# no parameter change
#
#
# Problem 18 (N=25): Chebyquad function.
# Method 0 (NDIR=25): Limited Memory BFGS (VMLM with NDIR=25)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 1.329 +1.248791904880204e-02 6.5e-01 0.0e+00
1 2 2.767 +1.104901141129866e-02 4.7e-01 4.4e-03
2 3 4.173 +9.759320301894064e-03 3.6e-01 1.0e+00
3 4 5.676 +9.308857281159860e-03 1.3e-01 1.0e+00
4 5 7.339 +9.158937528300423e-03 1.0e-01 1.0e+00
5 6 8.840 +8.987346227762214e-03 1.1e-01 1.0e+00
6 7 10.397 +8.849098305698142e-03 7.4e-02 1.0e+00
7 8 11.760 +8.778204005437565e-03 8.6e-02 1.0e+00
8 9 13.210 +8.749617161799584e-03 4.7e-02 1.0e+00
9 10 14.842 +8.733311324277512e-03 3.0e-02 1.0e+00
10 11 16.307 +8.711484032217215e-03 3.5e-02 1.0e+00
11 12 17.745 +8.697518507480281e-03 3.4e-02 1.0e+00
12 13 19.175 +8.663604682121155e-03 3.5e-02 1.0e+00
13 15 22.240 +8.657581381521590e-03 3.7e-02 2.0e-01
14 16 23.917 +8.644221629933040e-03 1.8e-02 1.0e+00
15 17 25.323 +8.637147129064470e-03 1.5e-02 1.0e+00
16 18 26.799 +8.627347433594543e-03 2.2e-02 1.0e+00
17 19 28.233 +8.617564599893733e-03 3.6e-02 1.0e+00
18 21 30.913 +8.613204981829447e-03 2.5e-02 3.7e-01
19 22 32.818 +8.609819710080740e-03 1.1e-02 1.0e+00
20 23 34.372 +8.608701762523610e-03 6.6e-03 1.0e+00
21 24 35.620 +8.607947522009463e-03 7.9e-03 1.0e+00
22 25 37.068 +8.604200038370778e-03 1.5e-02 1.0e+00
23 26 38.565 +8.594255839456132e-03 2.7e-02 1.0e+00
24 27 39.885 +8.570719938036772e-03 5.2e-02 1.0e+00
25 28 41.042 +8.544392631511324e-03 6.8e-02 1.0e+00
26 29 42.321 +8.499464658109850e-03 5.6e-02 1.0e+00
27 30 43.739 +8.493377321392274e-03 8.1e-02 1.0e+00
28 31 44.993 +8.485446548365722e-03 5.8e-02 1.0e+00
29 32 46.161 +8.480608771189948e-03 8.1e-02 1.0e+00
30 33 47.518 +8.465025898788760e-03 2.3e-02 1.0e+00
31 34 48.830 +8.462492869798189e-03 1.3e-02 1.0e+00
32 35 50.008 +8.454997856259567e-03 1.6e-02 1.0e+00
33 36 51.171 +8.445430398839240e-03 2.2e-02 1.0e+00
34 38 54.343 +8.440570421172473e-03 2.4e-02 4.8e-01
35 39 55.626 +8.437188905062719e-03 1.1e-02 1.0e+00
36 41 58.180 +8.435956251148524e-03 1.2e-02 3.9e-01
37 42 59.430 +8.434715286056292e-03 1.9e-02 1.0e+00
38 43 60.632 +8.433609729332100e-03 9.2e-03 1.0e+00
39 44 61.908 +8.433285681553521e-03 2.2e-03 1.0e+00
40 45 63.323 +8.433243984783579e-03 1.2e-03 1.0e+00
41 46 64.651 +8.433214474549594e-03 1.1e-03 1.0e+00
42 47 66.381 +8.433157422145118e-03 1.7e-03 1.0e+00
43 48 68.143 +8.433044793241288e-03 3.3e-03 1.0e+00
44 49 69.359 +8.432863067972560e-03 4.3e-03 1.0e+00
45 50 70.608 +8.432600496255422e-03 6.5e-03 1.0e+00
46 51 72.053 +8.432144269548698e-03 5.7e-03 1.0e+00
47 52 73.354 +8.431523120769382e-03 7.6e-03 1.0e+00
48 53 74.612 +8.430295299884366e-03 1.0e-02 1.0e+00
49 54 76.010 +8.428699617830684e-03 9.8e-03 1.0e+00
50 55 77.330 +8.426597411706522e-03 1.2e-02 1.0e+00
51 57 79.832 +8.425825201986993e-03 6.7e-03 3.9e-01
52 58 81.193 +8.425257546674772e-03 1.1e-02 1.0e+00
53 59 82.381 +8.424795958845944e-03 3.3e-03 1.0e+00
54 60 83.646 +8.424548696889099e-03 2.9e-03 1.0e+00
55 62 86.214 +8.424269472506371e-03 4.3e-03 4.9e-01
56 63 87.478 +8.424129587239275e-03 5.0e-03 1.0e+00
57 64 88.675 +8.424012861135362e-03 3.1e-03 1.0e+00
58 65 90.062 +8.423920714473562e-03 2.3e-03 1.0e+00
59 67 92.467 +8.423842668919143e-03 2.7e-03 4.6e-01
60 68 93.673 +8.423771972262075e-03 2.8e-03 1.0e+00
61 69 95.031 +8.423739504593708e-03 8.9e-04 1.0e+00
62 70 96.303 +8.423727513686453e-03 6.8e-04 1.0e+00
63 71 97.507 +8.423716287427952e-03 8.8e-04 1.0e+00
64 72 98.724 +8.423705530739718e-03 7.0e-04 1.0e+00
65 74 101.327 +8.423701751016179e-03 1.1e-03 2.9e-01
66 75 102.494 +8.423695150295321e-03 4.6e-04 1.0e+00
67 76 103.822 +8.423692498316353e-03 2.6e-04 1.0e+00
68 77 105.188 +8.423691305004173e-03 2.3e-04 1.0e+00
69 79 107.602 +8.423691035632522e-03 1.2e-04 3.6e-01
70 80 108.928 +8.423690916032147e-03 6.2e-05 1.0e+00
71 81 110.250 +8.423690851390544e-03 5.3e-05 1.0e+00
72 82 111.475 +8.423690798663522e-03 7.4e-05 1.0e+00
73 83 112.686 +8.423690733830459e-03 7.4e-05 1.0e+00
74 84 114.026 +8.423690659668999e-03 8.0e-05 1.0e+00
75 85 115.312 +8.423690543142291e-03 1.1e-04 1.0e+00
76 86 116.782 +8.423690282940766e-03 1.5e-04 1.0e+00
77 87 118.678 +8.423689837189571e-03 1.5e-04 1.0e+00
78 88 120.329 +8.423689321957976e-03 1.5e-04 1.0e+00
79 89 121.990 +8.423689100044063e-03 9.0e-05 1.0e+00
80 90 123.486 +8.423689028795922e-03 2.9e-05 1.0e+00
81 91 124.870 +8.423689016621777e-03 1.8e-05 1.0e+00
82 92 126.301 +8.423689006567144e-03 1.6e-05 1.0e+00
83 93 127.736 +8.423688995698238e-03 4.8e-05 1.0e+00
84 94 128.990 +8.423688982266392e-03 2.1e-05 1.0e+00
85 95 130.279 +8.423688971896257e-03 1.7e-05 1.0e+00
86 96 131.765 +8.423688950704044e-03 2.7e-05 1.0e+00
87 97 133.129 +8.423688916831960e-03 3.7e-05 1.0e+00
88 99 135.499 +8.423688896883391e-03 6.1e-05 4.5e-01
89 100 136.703 +8.423688857857334e-03 3.6e-05 1.0e+00
90 101 138.144 +8.423688835898648e-03 5.0e-05 1.0e+00
91 102 139.408 +8.423688811291510e-03 2.8e-05 1.0e+00
92 103 140.588 +8.423688781259405e-03 2.8e-05 1.0e+00
93 104 141.795 +8.423688773014330e-03 8.2e-05 1.0e+00
94 105 143.202 +8.423688756732592e-03 1.7e-05 1.0e+00
95 106 144.441 +8.423688754141989e-03 8.8e-06 1.0e+00
96 107 145.622 +8.423688753219272e-03 4.3e-06 1.0e+00
97 108 147.140 +8.423688752939695e-03 5.3e-06 1.0e+00
# FRTOL test satisfied
#
#
# Problem 1 (N=3): Helical valley function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.049 +2.500000000000000e+03 1.9e+03 0.0e+00
1 5 0.299 +1.269329774707323e+03 1.2e+03 8.5e+01
2 6 0.393 +2.147502259591649e+02 3.5e+02 1.0e+00
3 7 0.478 +9.415657884413369e+01 2.1e+02 1.0e+00
4 8 0.551 +3.417838488491555e+01 1.1e+02 1.0e+00
5 9 0.687 +1.696294069080706e+01 7.3e+01 1.0e+00
6 10 0.772 +6.292515683958654e+00 2.1e+01 1.0e+00
7 11 0.854 +5.951747922822301e+00 5.5e+00 1.0e+00
8 12 0.901 +5.911680858700818e+00 4.4e+00 1.0e+00
9 13 0.956 +5.595732709594651e+00 1.0e+01 1.0e+00
10 14 1.016 +4.957052096630772e+00 2.0e+01 1.0e+00
11 16 1.095 +3.637332610878445e+00 3.1e+01 4.0e-01
12 18 1.196 +3.083382222226404e+00 3.3e+01 1.9e-01
13 19 1.254 +1.938110324804317e+00 1.5e+01 1.0e+00
14 20 1.303 +1.785300345853419e+00 1.2e+01 1.0e+00
15 21 1.380 +1.459462920529526e+00 9.0e+00 1.0e+00
16 22 1.433 +1.026170711280852e+00 1.4e+01 1.0e+00
17 24 1.490 +5.455530350709484e-01 1.2e+01 4.3e-01
18 25 1.552 +1.909911415266392e-01 7.6e+00 1.0e+00
19 26 1.607 +1.244852784517738e-01 5.2e+00 1.0e+00
20 27 1.650 +4.266799374222480e-02 1.7e+00 1.0e+00
21 28 1.706 +7.563421302820158e-03 7.1e-01 1.0e+00
22 29 1.765 +8.447323970977335e-04 9.3e-01 1.0e+00
23 31 1.830 +1.844209994311922e-05 9.9e-02 1.7e-01
24 32 1.889 +9.722884621192183e-07 2.3e-02 1.0e+00
25 33 1.944 +3.085140306477255e-11 5.8e-05 1.0e+00
26 34 1.999 +7.301207331983849e-12 2.6e-05 1.0e+00
27 35 2.044 +4.773488671811732e-12 3.9e-05 1.0e+00
28 36 2.102 +1.041441978075987e-12 2.6e-05 1.0e+00
29 37 2.156 +2.231364296824614e-13 1.7e-05 1.0e+00
30 38 2.200 +1.958100459941276e-14 2.8e-06 1.0e+00
31 39 2.257 +9.021819436406954e-15 1.7e-06 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 2 (N=6): Biggs exp6 function.
# Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.143 +7.790700756559702e-01 2.6e+00 0.0e+00
1 2 0.337 +7.109930889216748e-01 2.0e+00 1.0e+00
2 3 0.514 +5.366787648249473e-01 1.1e+00 1.0e+00
3 4 0.677 +4.530579053456421e-01 1.2e+00 1.0e+00
4 5 0.820 +3.176962812719087e-01 7.0e-01 1.0e+00
5 6 1.010 +2.938824764955273e-01 1.1e-01 1.0e+00
6 7 1.208 +2.923358556087659e-01 3.5e-02 1.0e+00
7 8 1.437 +2.920888915685386e-01 3.9e-02 1.0e+00
8 9 1.633 +2.908542752463552e-01 6.2e-02 1.0e+00
9 10 1.830 +2.862317569406780e-01 1.5e-01 1.0e+00
10 11 2.052 +2.738630657684676e-01 3.0e-01 1.0e+00
11 12 2.243 +2.591923414289823e-01 5.2e-01 1.0e+00
12 13 2.490 +2.262283498548474e-01 4.5e-01 1.0e+00
13 14 2.712 +1.407717348741083e-01 1.0e+00 1.0e+00
14 15 2.889 +6.533853133042772e-02 1.4e-01 1.0e+00
15 16 3.065 +4.662585889618430e-02 1.2e-01 1.0e+00
16 17 3.237 +4.174454206065135e-02 9.2e-02 1.0e+00
17 18 3.407 +4.008707888781698e-02 5.7e-02 1.0e+00
18 19 3.576 +3.932182241702650e-02 1.4e-02 1.0e+00
19 20 3.747 +3.914516659750411e-02 1.7e-02 1.0e+00
20 21 3.925 +3.879867065848998e-02 2.6e-02 1.0e+00
21 22 4.094 +3.750197544706517e-02 6.0e-02 1.0e+00
22 23 4.266 +3.497817534307991e-02 1.6e-01 1.0e+00
23 24 4.440 +3.149039168321472e-02 2.6e-01 1.0e+00
24 25 4.613 +2.369871000922447e-02 2.3e-01 1.0e+00
25 26 4.771 +1.489837363022456e-02 1.2e-01 1.0e+00
26 28 5.031 +1.045581776428862e-02 2.1e-01 4.2e-01
27 30 5.283 +6.155537002457216e-03 9.5e-03 2.6e-01
28 31 5.283 +5.763418703679097e-03 3.9e-02 1.0e+00
29 32 5.283 +5.662764046266819e-03 4.5e-03 1.0e+00
30 33 5.283 +5.657376703459643e-03 3.1e-04 1.0e+00
31 34 5.283 +5.657291861080091e-03 1.7e-04 1.0e+00
32 35 5.283 +5.657141241886342e-03 8.9e-04 1.0e+00
33 36 5.283 +5.656679734445745e-03 1.8e-03 1.0e+00
34 37 5.283 +5.656005380568468e-03 2.1e-03 1.0e+00
35 39 5.283 +5.655965437448351e-03 1.7e-03 1.3e-01
36 40 5.283 +5.655705068662729e-03 8.8e-04 1.0e+00
37 41 5.283 +5.655650542761992e-03 4.5e-05 1.0e+00
38 42 5.283 +5.655650090960353e-03 1.7e-05 1.0e+00
39 43 5.283 +5.655650014191302e-03 2.0e-05 1.0e+00
40 45 5.283 +5.655649966932054e-03 1.3e-05 4.7e-01
41 47 5.283 +5.655649926453218e-03 3.8e-06 5.2e-01
42 48 5.283 +5.655649925553877e-03 1.0e-06 1.0e+00
43 49 5.283 +5.655649925502098e-03 1.2e-07 1.0e+00
# op_vmlmb_next: FRTOL test satisfied
#
#
# Problem 3 (N=3): Gaussian function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.000 +3.888106991166885e-06 7.5e-03 0.0e+00
1 3 0.000 +1.178679849769735e-08 1.2e-05 9.7e-02
2 6 0.485 +1.145632065403360e-08 7.0e-06 2.1e+01
3 7 0.633 +1.127932769924550e-08 2.1e-09 1.0e+00
4 8 0.827 +1.127932769618313e-08 1.1e-13 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 4 (N=2): Powell badly scaled function.
# Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.014 +1.135261717348378e+00 2.0e+04 0.0e+00
1 3 0.081 +1.351881734193076e-01 2.7e-01 1.0e-02
2 9 0.198 +1.351877079082597e-01 3.7e+00 1.4e+03
3 10 0.234 +1.351826334979774e-01 2.7e+01 1.0e+00
4 11 0.276 +1.351715372672088e-01 5.9e+01 1.0e+00
5 12 0.317 +1.351317668828299e-01 1.1e+02 1.0e+00
6 13 0.377 +1.349643176223551e-01 2.3e+02 1.0e+00
7 14 0.412 +1.343167647985171e-01 4.6e+02 1.0e+00
8 15 0.469 +1.317456501912927e-01 9.1e+02 1.0e+00
9 16 0.524 +1.218088412128874e-01 1.7e+03 1.0e+00
10 17 0.559 +7.552144718949599e-02 1.8e+03 1.0e+00
11 20 0.641 +6.480980277164852e-02 4.6e+02 1.8e-02
12 22 0.702 +4.242027050909464e-02 2.3e+03 4.1e-01
13 23 0.744 +2.529487053406030e-02 9.2e+02 1.0e+00
14 24 0.797 +1.551664267230755e-02 1.9e+03 1.0e+00
15 26 0.858 +1.076361392584863e-02 9.9e+02 2.5e-01
16 27 0.893 +6.085385662979327e-03 8.7e+02 1.0e+00
17 28 0.941 +4.609100904608958e-03 1.7e+03 1.0e+00
18 29 0.993 +2.420040806618658e-03 1.7e+01 1.0e+00
19 30 1.033 +1.594293150448172e-03 9.3e+02 1.0e+00
20 31 1.076 +1.120686185379453e-03 6.3e+02 1.0e+00
21 32 1.130 +6.968696138974039e-04 1.2e+02 1.0e+00
22 34 1.191 +5.866769752101261e-04 5.8e+02 3.5e-01
23 35 1.231 +4.214097980998648e-04 5.0e+02 1.0e+00
24 36 1.280 +3.395304126822301e-04 6.1e+02 1.0e+00
25 37 1.317 +1.907048635560837e-04 4.0e+02 1.0e+00
26 38 1.362 +1.669151022639431e-04 1.8e+02 1.0e+00
27 39 1.397 +1.106642178465231e-04 1.9e+02 1.0e+00
28 41 1.462 +1.020367925901458e-04 7.8e+01 1.1e-01
29 42 1.507 +6.996358266654501e-05 3.1e+02 1.0e+00
30 43 1.553 +5.849072127278503e-05 1.1e+02 1.0e+00
31 44 1.592 +4.122748619472730e-05 2.3e+02 1.0e+00
32 45 1.637 +3.244703225876052e-05 9.4e+01 1.0e+00
33 46 1.675 +2.758756025272084e-05 2.9e+02 1.0e+00
34 47 1.722 +2.122198205993526e-05 2.5e+01 1.0e+00
35 48 1.759 +1.752106213100264e-05 2.8e+01 1.0e+00
36 50 1.817 +1.474644144511043e-05 1.0e+02 3.7e-01
37 51 1.864 +1.110423045555752e-05 1.9e+02 1.0e+00
38 53 1.926 +8.191029796050811e-06 5.5e+00 5.1e-01
39 54 1.964 +6.847064824181314e-06 2.6e+01 1.0e+00
40 56 2.028 +6.154701462210987e-06 6.9e+01 2.7e-01
41 57 2.089 +5.032609458243933e-06 9.4e+01 1.0e+00
42 58 2.136 +4.535905885915826e-06 1.1e+02 1.0e+00
43 60 2.206 +3.368336070068508e-06 5.2e+01 3.4e-01
44 63 2.314 +2.838045470220077e-06 5.2e+00 6.4e-02
45 65 2.382 +2.746513120727700e-06 3.3e+01 4.7e-01
46 66 2.437 +2.618477167060228e-06 4.1e+01 1.0e+00
47 67 2.476 +2.197043975650110e-06 6.2e+01 1.0e+00
48 69 2.549 +1.786059173664993e-06 2.4e+01 3.3e-01
49 71 2.614 +1.586279431591711e-06 4.0e+00 3.0e-01
50 73 2.679 +1.437777630389302e-06 3.3e+01 1.5e-01
51 74 2.736 +1.370385098652974e-06 3.5e+01 1.0e+00
52 75 2.776 +1.068943751039307e-06 1.5e+01 1.0e+00
53 77 2.835 +1.005722213223410e-06 3.4e+01 5.2e-01
54 78 2.879 +8.341414149912821e-07 3.0e+01 1.0e+00
55 79 2.919 +7.761304030780881e-07 3.1e+01 1.0e+00
56 81 2.982 +6.433868291987332e-07 5.6e+00 4.9e-01
57 83 3.045 +5.993231861832589e-07 2.2e+01 1.3e-01
58 84 3.099 +5.843138376700888e-07 1.7e+01 1.0e+00
59 85 3.158 +5.001597909720191e-07 3.2e+01 1.0e+00
60 86 3.247 +4.391571484552324e-07 1.2e+00 1.0e+00
61 87 3.311 +3.818780384406785e-07 1.7e+01 1.0e+00
62 88 3.383 +3.588542206102564e-07 2.7e+01 1.0e+00
63 89 3.450 +2.918267434697835e-07 1.3e+00 1.0e+00
64 91 3.551 +2.692030968626657e-07 1.3e+01 4.8e-01
65 92 3.608 +2.543383772358229e-07 2.1e+01 1.0e+00
66 93 3.679 +2.166202661481718e-07 7.0e+00 1.0e+00
67 95 3.772 +2.024844956599708e-07 1.2e+01 4.8e-01
68 96 3.838 +1.818223854369902e-07 1.9e+01 1.0e+00
69 97 3.898 +1.579720668145610e-07 1.8e+01 1.0e+00
70 99 4.015 +1.275010677000574e-07 2.5e+00 2.9e-01
71 101 4.081 +1.215122508671124e-07 7.2e+00 1.2e-01
72 102 4.145 +1.194869810010962e-07 8.5e+00 1.0e+00
73 103 4.208 +1.088843746167357e-07 1.5e+01 1.0e+00
74 104 4.259 +8.966558539536893e-08 8.4e+00 1.0e+00
75 106 4.342 +7.889045259773042e-08 1.0e+00 2.2e-01
76 108 4.441 +7.640147732369213e-08 6.0e+00 1.9e-01
77 109 4.507 +7.419193572730120e-08 8.5e+00 1.0e+00
78 110 4.572 +6.721957905964160e-08 8.8e+00 1.0e+00
79 112 4.664 +6.384239708288827e-08 4.2e-01 7.2e-03
80 113 4.729 +5.687273024611165e-08 5.7e+00 1.0e+00
81 115 4.815 +5.502391197270965e-08 9.0e+00 4.9e-01
82 116 4.869 +4.843504574495878e-08 5.2e+00 1.0e+00
83 117 4.913 +4.364048847710490e-08 5.0e+00 1.0e+00
84 119 5.003 +4.293183285405252e-08 1.8e+00 1.1e-03
85 120 5.079 +3.823720905114489e-08 7.6e+00 1.0e+00
86 121 5.150 +3.643865196981689e-08 2.7e+00 1.0e+00
87 122 5.204 +3.217371968792341e-08 5.4e+00 1.0e+00
88 123 5.269 +2.960778851267445e-08 5.9e+00 1.0e+00
89 125 5.381 +2.785678790966848e-08 1.2e+00 4.3e-02
90 126 5.443 +2.484290984690561e-08 5.1e+00 1.0e+00
91 127 5.492 +2.353298789413335e-08 4.5e+00 1.0e+00
92 129 5.572 +2.241998195789114e-08 9.8e-01 3.5e-01
93 130 5.618 +1.996553773038350e-08 4.6e+00 1.0e+00
94 131 5.678 +1.890350538897561e-08 4.2e+00 1.0e+00
95 133 5.750 +1.807532897648127e-08 6.0e-01 2.6e-01
96 134 5.793 +1.610430838391341e-08 3.9e+00 1.0e+00
97 135 5.846 +1.531558615438135e-08 4.9e+00 1.0e+00
98 136 5.888 +1.281009971028588e-08 3.5e-01 1.0e+00
99 138 5.957 +1.222323495994415e-08 2.6e+00 2.6e-01
100 139 6.013 +1.172930680987995e-08 5.1e+00 1.0e+00
101 140 6.057 +1.058155239934927e-08 2.2e+00 1.0e+00
102 141 6.106 +9.575580136077689e-09 4.4e+00 1.0e+00
103 142 6.161 +8.686276092480292e-09 1.4e+00 1.0e+00
104 144 6.217 +8.049597664283130e-09 2.3e+00 4.7e-01
105 146 6.281 +7.577748067328787e-09 3.1e+00 5.0e-01
106 147 6.331 +5.458682852672314e-09 6.9e-02 1.0e+00
107 149 6.399 +5.361414096836946e-09 1.4e+00 8.6e-02
108 150 6.447 +5.123081200748713e-09 1.9e+00 1.0e+00
109 151 6.517 +4.752877940970906e-09 4.1e+00 1.0e+00
110 152 6.587 +3.911713771666528e-09 1.6e+00 1.0e+00
111 154 6.662 +3.416620665925929e-09 8.8e-01 4.6e-01
112 156 6.720 +3.338111501061056e-09 1.8e+00 2.7e-01
113 157 6.769 +3.185517539715895e-09 2.0e+00 1.0e+00
114 158 6.810 +2.577210746068756e-09 1.2e+00 1.0e+00
115 160 6.874 +2.275161493341121e-09 1.0e+00 1.6e-01
116 162 6.937 +2.221913853927370e-09 1.7e+00 5.0e-01
117 163 6.979 +2.074374720646673e-09 1.8e+00 1.0e+00
118 165 7.049 +1.946162344029284e-09 2.5e-01 5.3e-02
119 166 7.101 +1.689850191692338e-09 1.5e+00 1.0e+00
120 167 7.150 +1.583621244101759e-09 1.8e+00 1.0e+00
121 168 7.264 +1.258026831851828e-09 2.9e-01 1.0e+00
122 170 7.341 +1.157950443391110e-09 7.1e-01 2.1e-01
123 172 7.427 +1.109718070412597e-09 1.4e+00 5.2e-01
124 173 7.475 +1.015067476123645e-09 1.3e+00 1.0e+00
125 174 7.527 +8.443390724673179e-10 1.1e-02 1.0e+00
126 176 7.593 +7.743905389975907e-10 7.3e-01 2.4e-01
127 178 7.658 +7.390671119943815e-10 1.1e+00 4.1e-01
128 179 7.697 +6.406518091220302e-10 1.2e+00 1.0e+00
129 181 7.767 +5.781167239900143e-10 2.1e-01 7.5e-02
130 182 7.811 +4.838219207683547e-10 9.6e-01 1.0e+00
131 183 7.862 +4.436007742917175e-10 9.4e-01 1.0e+00
132 185 7.927 +4.165759654658784e-10 1.5e-02 1.2e-02
133 186 7.977 +3.443549878873022e-10 6.7e-01 1.0e+00
134 188 8.032 +3.252630959088708e-10 9.1e-01 4.2e-01
135 189 8.083 +2.446636077290202e-10 5.7e-01 1.0e+00
136 190 8.131 +2.043040088031166e-10 1.8e-02 1.0e+00
137 192 8.194 +1.777965796865707e-10 4.1e-01 2.2e-01
138 194 8.251 +1.648079052633371e-10 7.3e-01 4.9e-01
139 195 8.301 +1.336206994475344e-10 5.4e-01 1.0e+00
140 196 8.360 +1.030731390055362e-10 8.5e-02 1.0e+00
141 198 8.448 +9.090681095722565e-11 3.9e-01 2.5e-01
142 199 8.504 +8.072530962420410e-11 7.3e-01 1.0e+00
143 200 8.553 +5.760281177094709e-11 1.7e-01 1.0e+00
144 201 8.613 +4.469212390060571e-11 5.3e-01 1.0e+00
145 202 8.667 +3.550956900884073e-11 2.1e-01 1.0e+00
146 203 8.712 +2.485962654807147e-11 4.4e-01 1.0e+00
147 204 8.769 +1.827427779326229e-11 1.2e-01 1.0e+00
148 205 8.814 +1.140333671131098e-11 2.4e-01 1.0e+00
149 206 8.867 +7.790621822362736e-12 1.9e-01 1.0e+00
150 208 8.942 +6.504087648259691e-12 1.2e-02 2.6e-01
151 209 8.988 +3.473113184875687e-12 1.1e-01 1.0e+00
152 210 9.042 +2.856963890595276e-12 2.4e-01 1.0e+00
153 211 9.090 +8.574597413478288e-13 2.8e-02 1.0e+00
154 212 9.147 +3.313359866489814e-13 3.0e-02 1.0e+00
155 213 9.200 +1.924744646156148e-13 7.2e-02 1.0e+00
156 214 9.246 +2.340184971881855e-14 2.2e-02 1.0e+00
157 215 9.305 +4.350705562280530e-16 2.1e-03 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 5 (N=3): Box 3-dimensional function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.080 +1.031153810609398e+03 1.5e+02 0.0e+00
1 6 0.546 +4.610319418674443e+02 6.2e+01 1.6e+01
2 7 0.662 +3.149670093564919e+02 9.5e+01 1.0e+00
3 9 0.843 +2.285540723702742e+00 3.1e+00 4.0e-01
4 10 0.940 +1.345514949937910e+00 4.5e+00 1.0e+00
5 11 1.048 +1.156931755147171e+00 3.9e+00 1.0e+00
6 12 1.150 +3.592900635269184e-01 1.5e+00 1.0e+00
7 13 1.236 +1.551055145737341e-01 8.2e-01 1.0e+00
8 14 1.326 +4.902340170173065e-02 3.7e-01 1.0e+00
9 15 1.424 +1.434324577514740e-02 1.2e-01 1.0e+00
10 16 1.534 +1.244170983234482e-02 4.4e-01 1.0e+00
11 17 1.635 +7.522112658883866e-04 4.4e-02 1.0e+00
12 18 1.733 +3.091705885664926e-04 1.1e-02 1.0e+00
13 19 1.869 +1.850203079503260e-04 1.4e-03 1.0e+00
14 20 1.969 +1.832133932600396e-04 5.9e-04 1.0e+00
15 21 2.055 +1.823010079018726e-04 6.8e-04 1.0e+00
16 22 2.140 +1.793135748882533e-04 1.6e-03 1.0e+00
17 24 2.342 +1.770168761248264e-04 4.6e-03 2.8e-01
18 25 2.433 +1.718858837410407e-04 3.7e-03 1.0e+00
19 26 2.518 +1.422830779398818e-04 4.1e-03 1.0e+00
20 27 2.606 +1.015121140065699e-04 7.8e-03 1.0e+00
21 28 2.726 +5.073592959309639e-05 5.3e-03 1.0e+00
22 30 2.907 +3.216975509263247e-05 1.1e-02 3.5e-01
23 31 3.001 +1.195153995554317e-05 4.5e-03 1.0e+00
24 32 3.108 +6.858322948370227e-07 6.4e-04 1.0e+00
25 33 3.213 +5.787099955267338e-08 5.9e-04 1.0e+00
26 35 3.378 +5.049124728237880e-08 2.9e-04 6.8e-02
27 36 3.463 +1.710763096908611e-08 2.3e-04 1.0e+00
28 38 3.633 +4.099313957483381e-09 3.2e-05 1.3e-01
29 39 3.715 +4.059614994750410e-15 9.5e-08 1.0e+00
30 41 3.884 +3.711911462153834e-15 1.5e-07 5.6e-02
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 6 (N=10): Variably dimensioned function.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.026 +2.198551162500000e+06 4.5e+06 0.0e+00
1 3 0.147 +1.844066195950487e+06 3.9e+06 5.0e+00
2 4 0.221 +3.972565543337836e+05 1.2e+06 1.0e+00
3 5 0.278 +1.499150192396039e+05 6.0e+05 1.0e+00
4 6 0.347 +4.594647189542081e+04 2.5e+05 1.0e+00
5 7 0.428 +1.528267158080086e+04 1.1e+05 1.0e+00
6 8 0.497 +4.933847567625852e+03 4.6e+04 1.0e+00
7 9 0.554 +1.615384063365718e+03 2.0e+04 1.0e+00
8 10 0.636 +5.283585341617830e+02 8.6e+03 1.0e+00
9 11 0.711 +1.741616038934976e+02 3.7e+03 1.0e+00
10 12 0.795 +5.792888328208498e+01 1.6e+03 1.0e+00
11 13 0.866 +1.955805278487433e+01 6.9e+02 1.0e+00
12 14 0.951 +6.733243156039895e+00 3.0e+02 1.0e+00
13 15 1.015 +2.363707229239767e+00 1.3e+02 1.0e+00
14 16 1.085 +8.312950581540115e-01 6.0e+01 1.0e+00
15 17 1.167 +2.753322096541753e-01 2.7e+01 1.0e+00
16 18 1.242 +7.266807043699650e-02 1.2e+01 1.0e+00
17 19 1.328 +9.887009369118434e-03 4.0e+00 1.0e+00
18 20 1.409 +2.348158747196364e-04 6.0e-01 1.0e+00
19 21 1.492 +1.135564801413158e-07 1.3e-02 1.0e+00
20 22 1.572 +2.585229568748489e-14 6.3e-06 1.0e+00
21 23 1.654 +1.348064679409557e-27 1.4e-12 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
N may be 2 or greater but is usually 6 or 9 for problem #7
#
# Problem 7 (N=6): Watson function.
# Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.598 +3.000000000000000e+01 1.4e+02 0.0e+00
1 2 1.091 +2.112323531057563e+01 1.0e+02 1.0e+00
2 4 2.015 +8.614929619767933e+00 5.1e+01 4.0e-01
3 5 2.531 +5.345387016065473e+00 2.7e+01 1.0e+00
4 6 3.022 +3.067797642109527e+00 1.1e+01 1.0e+00
5 7 3.560 +2.274915708894575e+00 9.0e+00 1.0e+00
6 8 4.115 +5.455576008856107e-01 8.7e+00 1.0e+00
7 9 4.716 +2.523463437560831e-01 3.8e+00 1.0e+00
8 10 5.282 +8.532086791694250e-02 2.3e+00 1.0e+00
9 11 5.774 +2.112307438961702e-02 9.6e-01 1.0e+00
10 12 6.268 +1.069061751254410e-02 1.8e-01 1.0e+00
11 13 6.763 +1.034188884116857e-02 1.3e-01 1.0e+00
12 14 7.250 +1.023249730950831e-02 1.1e-01 1.0e+00
13 15 7.739 +9.937459871838653e-03 1.3e-01 1.0e+00
14 16 8.326 +9.653427106461538e-03 1.4e-01 1.0e+00
15 17 8.870 +9.538906826900152e-03 5.8e-02 1.0e+00
16 18 9.423 +9.505089101885040e-03 1.4e-02 1.0e+00
17 19 9.981 +9.501067083366344e-03 1.1e-02 1.0e+00
18 20 10.479 +9.496552042505397e-03 1.4e-02 1.0e+00
19 21 10.948 +9.474752286626899e-03 3.2e-02 1.0e+00
20 22 11.417 +9.431893594861952e-03 5.4e-02 1.0e+00
21 23 11.891 +9.332965491051386e-03 7.7e-02 1.0e+00
22 25 12.902 +9.302230099418857e-03 1.4e-01 1.8e-01
23 26 13.445 +9.154746437531031e-03 1.1e-01 1.0e+00
24 27 13.997 +8.998834707960368e-03 5.1e-02 1.0e+00
25 28 14.534 +8.927950351768278e-03 3.2e-02 1.0e+00
26 29 15.053 +8.881060852275226e-03 2.5e-02 1.0e+00
27 30 15.524 +8.837699428963692e-03 1.6e-02 1.0e+00
28 31 15.995 +8.818818498432740e-03 2.0e-02 1.0e+00
29 32 15.995 +8.810612914163303e-03 2.3e-02 1.0e+00
30 34 15.995 +8.806754156685781e-03 2.3e-02 2.7e-01
31 35 15.995 +8.799789277990456e-03 2.0e-02 1.0e+00
32 36 15.995 +8.779750396684612e-03 1.0e-02 1.0e+00
33 37 15.995 +8.756046193474271e-03 2.0e-02 1.0e+00
34 38 15.995 +8.710578788462599e-03 3.6e-02 1.0e+00
35 39 16.152 +8.540227974766270e-03 7.4e-02 1.0e+00
36 40 16.152 +8.148637139797800e-03 1.1e-01 1.0e+00
37 42 16.152 +7.985978368944765e-03 3.6e-01 2.3e-01
38 43 16.152 +7.015902518089577e-03 2.4e-01 1.0e+00
39 44 16.152 +5.738268751797510e-03 1.3e-01 1.0e+00
40 45 16.152 +4.699301526557387e-03 8.2e-02 1.0e+00
41 46 16.152 +3.786005786692817e-03 2.7e-01 1.0e+00
42 47 16.617 +3.356831113229648e-03 2.3e-01 1.0e+00
43 48 17.042 +2.773100619180104e-03 8.0e-02 1.0e+00
44 49 17.491 +2.608275326706195e-03 5.6e-02 1.0e+00
45 50 17.939 +2.493442106331490e-03 1.3e-01 1.0e+00
46 51 18.381 +2.369486083400675e-03 1.3e-01 1.0e+00
47 52 18.829 +2.323854693351216e-03 6.1e-02 1.0e+00
48 53 19.359 +2.315875648361071e-03 1.1e-02 1.0e+00
49 55 20.453 +2.313203318120400e-03 1.2e-02 5.0e+00
50 56 20.998 +2.303333896318442e-03 2.2e-02 1.0e+00
51 57 21.481 +2.293510881299302e-03 2.2e-02 1.0e+00
52 58 21.987 +2.289098205080985e-03 1.6e-02 1.0e+00
53 59 22.465 +2.288320396329099e-03 4.5e-03 1.0e+00
54 60 22.938 +2.288079737249570e-03 1.4e-03 1.0e+00
55 61 23.431 +2.288004590269144e-03 2.3e-03 1.0e+00
56 62 23.937 +2.287865329647340e-03 2.8e-03 1.0e+00
57 64 25.076 +2.287811434415814e-03 2.3e-03 2.1e-01
58 65 25.583 +2.287704406002491e-03 7.3e-04 1.0e+00
59 66 26.059 +2.287677790869025e-03 3.6e-04 1.0e+00
60 68 26.997 +2.287676284444183e-03 4.6e-04 1.3e-01
61 69 27.473 +2.287674498336141e-03 3.4e-04 1.0e+00
62 70 27.956 +2.287673037073540e-03 3.2e-04 1.0e+00
63 71 28.553 +2.287670095744777e-03 2.4e-05 1.0e+00
64 72 29.104 +2.287670061687262e-03 2.6e-05 1.0e+00
65 74 30.122 +2.287670054704694e-03 2.1e-06 2.1e-01
66 75 30.606 +2.287670054394308e-03 2.1e-06 1.0e+00
67 77 31.520 +2.287670054337171e-03 4.2e-06 1.4e-01
# op_vmlmb_next: FRTOL test satisfied
#
#
# Problem 8 (N=10): Penalty function I.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.027 +1.480325653500000e+05 3.0e+04 0.0e+00
1 3 0.122 +1.205565226858750e+05 2.6e+04 5.0e+00
2 4 0.183 +2.630931282944596e+04 8.3e+03 1.0e+00
3 5 0.244 +9.866564648064366e+03 4.0e+03 1.0e+00
4 6 0.304 +3.021170876491109e+03 1.6e+03 1.0e+00
5 7 0.403 +9.994246743181659e+02 7.1e+02 1.0e+00
6 8 0.465 +3.200210031928694e+02 3.0e+02 1.0e+00
7 9 0.526 +1.032367894044077e+02 1.3e+02 1.0e+00
8 10 0.526 +3.290855537015815e+01 5.6e+01 1.0e+00
9 11 0.526 +1.037174698301403e+01 2.4e+01 1.0e+00
10 12 0.526 +3.191837380805488e+00 1.0e+01 1.0e+00
11 13 0.526 +9.428944102278216e-01 4.3e+00 1.0e+00
12 14 0.526 +2.586897361223939e-01 1.8e+00 1.0e+00
13 15 0.526 +6.207932999791647e-02 7.0e-01 1.0e+00
14 16 0.526 +1.165489509875569e-02 2.6e-01 1.0e+00
15 17 0.526 +1.423301577925470e-03 7.9e-02 1.0e+00
16 18 0.526 +1.386079492145554e-04 1.6e-02 1.0e+00
17 19 0.526 +7.505712769090872e-05 1.5e-03 1.0e+00
18 20 0.526 +7.446720195044365e-05 4.6e-05 1.0e+00
19 21 0.526 +7.446644316668483e-05 2.9e-05 1.0e+00
20 22 0.526 +7.446559909052636e-05 3.8e-05 1.0e+00
21 23 0.526 +7.446222154766161e-05 8.9e-05 1.0e+00
22 24 0.526 +7.445447564842977e-05 1.7e-04 1.0e+00
23 25 0.526 +7.443218053939244e-05 3.1e-04 1.0e+00
24 26 0.526 +7.436072686459934e-05 5.4e-04 1.0e+00
25 27 0.526 +7.348000227507052e-05 7.2e-04 1.0e+00
26 29 0.526 +7.346493665228908e-05 4.9e-04 1.6e-01
27 31 0.526 +7.335432320716626e-05 4.5e-04 5.0e+00
28 32 0.526 +7.311342239250981e-05 1.1e-03 1.0e+00
29 33 0.526 +7.284714321715194e-05 2.2e-05 1.0e+00
30 34 0.526 +7.261821450150018e-05 2.5e-04 1.0e+00
31 36 0.526 +7.252716260123995e-05 5.4e-04 1.9e-01
32 37 0.526 +7.240204037094003e-05 6.8e-04 1.0e+00
33 38 0.526 +7.215879936897602e-05 3.9e-04 1.0e+00
34 39 0.526 +7.198024236962589e-05 4.7e-04 1.0e+00
35 40 0.526 +7.171879316211459e-05 2.1e-04 1.0e+00
36 42 0.526 +7.160529714471503e-05 4.1e-04 1.5e-01
37 43 0.526 +7.154940812859575e-05 3.7e-04 1.0e+00
38 44 0.526 +7.138564666297283e-05 1.5e-05 1.0e+00
39 46 0.526 +7.133731305211021e-05 2.9e-04 1.5e-01
40 47 0.526 +7.128786407324396e-05 4.8e-04 1.0e+00
41 48 0.526 +7.119889136732272e-05 2.2e-04 1.0e+00
42 49 0.526 +7.114383014324918e-05 4.5e-04 1.0e+00
43 50 0.526 +7.106273352035935e-05 9.6e-06 1.0e+00
44 52 0.526 +7.103256251331088e-05 1.1e-04 3.6e-01
45 54 0.526 +7.101102078971187e-05 2.3e-04 3.0e-01
46 55 0.526 +7.098770825402372e-05 2.7e-04 1.0e+00
47 56 0.526 +7.094813910819320e-05 1.1e-04 1.0e+00
48 57 0.526 +7.093179631631011e-05 2.6e-04 1.0e+00
49 58 0.526 +7.090655388864105e-05 1.9e-05 1.0e+00
50 60 0.526 +7.089751729449729e-05 8.1e-05 5.0e-01
51 61 0.526 +7.089322934388766e-05 2.0e-04 1.0e+00
52 62 0.526 +7.088517521596352e-05 3.2e-05 1.0e+00
53 63 0.526 +7.088143433399173e-05 1.6e-05 1.0e+00
54 65 0.526 +7.087909154989929e-05 4.2e-05 4.8e-01
55 66 0.526 +7.087751381741585e-05 4.6e-05 1.0e+00
56 67 0.623 +7.087671090534305e-05 3.7e-06 1.0e+00
57 68 0.692 +7.087653495573820e-05 7.3e-06 1.0e+00
58 69 0.760 +7.087651656234245e-05 1.9e-06 1.0e+00
59 70 0.821 +7.087651467784210e-05 1.4e-07 1.0e+00
60 71 0.872 +7.087651467095230e-05 7.8e-09 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 9 (N=10): Penalty function II.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.062 +1.626527765659671e+02 5.0e+02 0.0e+00
1 3 0.241 +1.265832844853317e+02 4.1e+02 5.0e+00
2 4 0.346 +2.859921872171095e+01 1.4e+02 1.0e+00
3 5 0.434 +1.023245717261289e+01 6.4e+01 1.0e+00
4 6 0.520 +2.787019272785565e+00 2.5e+01 1.0e+00
5 7 0.616 +7.249622256677847e-01 1.0e+01 1.0e+00
6 8 0.715 +1.508776491520791e-01 3.8e+00 1.0e+00
7 9 0.838 +3.087306261352483e-02 1.2e+00 1.0e+00
8 10 0.956 +1.430683396229990e-02 2.9e-01 1.0e+00
9 11 1.064 +1.227388489288848e-02 2.0e-01 1.0e+00
10 12 1.175 +1.027652098255746e-02 2.5e-01 1.0e+00
11 13 1.275 +3.648267347491118e-03 1.8e-01 1.0e+00
12 15 1.460 +1.584881460053733e-03 9.0e-02 2.9e-01
13 16 1.571 +1.242562521415457e-03 1.9e-01 1.0e+00
14 17 1.678 +8.795340089799912e-04 1.3e-01 1.0e+00
15 18 1.775 +3.726623295224533e-04 2.9e-02 1.0e+00
16 19 1.878 +3.056954529836091e-04 1.9e-02 1.0e+00
17 20 1.989 +2.946763436517118e-04 4.3e-03 1.0e+00
18 21 2.098 +2.941531049820800e-04 2.3e-03 1.0e+00
19 22 2.201 +2.940747466873350e-04 1.4e-05 1.0e+00
20 23 2.305 +2.940747099038804e-04 9.9e-06 1.0e+00
21 26 2.568 +2.940733144928652e-04 1.8e-05 2.1e+01
22 27 2.669 +2.940576351973776e-04 3.3e-04 1.0e+00
23 29 2.862 +2.940504714467954e-04 7.5e-04 3.2e-01
24 30 2.971 +2.940377339560988e-04 1.2e-03 1.0e+00
25 31 3.068 +2.940160286976364e-04 4.5e-04 1.0e+00
26 32 3.160 +2.940080173240283e-04 6.8e-04 1.0e+00
27 33 3.253 +2.939946180227185e-04 3.0e-04 1.0e+00
28 35 3.420 +2.939837237860943e-04 6.0e-04 5.2e-01
29 36 3.504 +2.939606190849755e-04 1.2e-03 1.0e+00
30 38 3.703 +2.939492958520774e-04 2.8e-04 4.0e-01
31 39 3.809 +2.939408573715905e-04 3.4e-04 1.0e+00
32 41 3.987 +2.939305732945744e-04 6.6e-04 2.3e-01
33 42 4.071 +2.939213351987685e-04 1.0e-03 1.0e+00
34 43 4.175 +2.939132781297846e-04 2.0e-04 1.0e+00
35 44 4.267 +2.939027121389042e-04 2.1e-04 1.0e+00
36 46 4.437 +2.938969501544786e-04 6.0e-04 3.2e-01
37 47 4.531 +2.938900556737418e-04 6.7e-04 1.0e+00
38 48 4.648 +2.938827984445332e-04 4.2e-04 1.0e+00
39 50 4.802 +2.938766740960585e-04 7.1e-04 3.4e-01
40 51 4.897 +2.938619608832749e-04 6.7e-04 1.0e+00
41 52 4.989 +2.938560563172726e-04 5.1e-04 1.0e+00
42 54 5.156 +2.938467650160688e-04 1.4e-04 3.9e-01
43 57 5.374 +2.938419207762800e-04 3.4e-04 6.4e-02
44 58 5.471 +2.938394150312972e-04 5.4e-04 1.0e+00
45 59 5.573 +2.938359847215445e-04 4.4e-04 1.0e+00
46 60 5.697 +2.938320880443052e-04 5.9e-04 1.0e+00
47 61 5.797 +2.938233540855791e-04 5.8e-04 1.0e+00
48 63 5.993 +2.938198019991119e-04 1.3e-04 3.5e-01
49 64 6.103 +2.938118074245023e-04 8.5e-04 1.0e+00
50 65 6.212 +2.938055847606316e-04 6.0e-05 1.0e+00
51 66 6.314 +2.938004006633603e-04 3.0e-04 1.0e+00
52 68 6.508 +2.937970935732374e-04 5.7e-04 4.8e-01
53 69 6.613 +2.937906520791123e-04 4.7e-04 1.0e+00
54 70 6.724 +2.937821966183310e-04 3.4e-04 1.0e+00
55 71 6.826 +2.937730956247429e-04 1.9e-04 1.0e+00
56 73 7.013 +2.937708976924775e-04 4.2e-04 2.1e-01
57 75 7.203 +2.937640766006344e-04 5.0e-04 3.0e-01
58 76 7.306 +2.937548062295860e-04 1.2e-04 1.0e+00
59 78 7.456 +2.937522522581748e-04 3.7e-04 2.1e-01
60 79 7.552 +2.937485549279704e-04 7.5e-04 1.0e+00
61 80 7.640 +2.937415261385612e-04 1.3e-04 1.0e+00
62 81 7.800 +2.937351317381687e-04 3.0e-04 1.0e+00
63 83 7.956 +2.937321459455865e-04 5.3e-04 5.0e-01
64 84 8.053 +2.937255214895639e-04 3.2e-04 1.0e+00
65 85 8.140 +2.937211352029675e-04 3.9e-04 1.0e+00
66 86 8.226 +2.937122180012659e-04 3.6e-05 1.0e+00
67 88 8.393 +2.937101892175783e-04 4.8e-04 1.3e-01
68 89 8.490 +2.937072094672330e-04 2.6e-04 1.0e+00
69 91 8.644 +2.937041986470158e-04 3.3e-04 4.6e-01
70 92 8.752 +2.936995590645060e-04 3.2e-04 1.0e+00
71 94 8.906 +2.936988485606280e-04 4.1e-04 1.2e-01
72 95 9.001 +2.936945620594411e-04 1.6e-04 1.0e+00
73 97 9.154 +2.936910003372617e-04 1.1e-04 2.8e-01
74 99 9.317 +2.936900395092165e-04 2.8e-04 1.8e-01
75 100 9.400 +2.936889009670194e-04 3.2e-04 1.0e+00
76 101 9.499 +2.936869001106156e-04 2.2e-04 1.0e+00
77 102 9.592 +2.936843872130042e-04 2.6e-04 1.0e+00
78 103 9.688 +2.936811589902166e-04 1.6e-04 1.0e+00
79 105 9.852 +2.936793394018777e-04 9.5e-05 1.7e-01
80 107 10.009 +2.936789129516935e-04 2.1e-04 3.5e-01
81 108 10.092 +2.936782573911256e-04 2.2e-04 1.0e+00
82 110 10.254 +2.936774277733047e-04 2.2e-04 4.6e-01
83 111 10.340 +2.936753284282486e-04 4.3e-05 1.0e+00
84 113 10.503 +2.936746741813901e-04 1.7e-04 4.1e-01
85 114 10.587 +2.936738515354053e-04 2.6e-04 1.0e+00
86 115 10.728 +2.936727314818524e-04 3.8e-05 1.0e+00
87 117 10.912 +2.936722904900072e-04 1.0e-04 4.8e-01
88 119 11.082 +2.936720151663333e-04 1.4e-04 4.5e-01
89 120 11.176 +2.936715678213120e-04 1.3e-04 1.0e+00
90 121 11.316 +2.936711351012175e-04 9.6e-06 1.0e+00
91 123 11.498 +2.936709348567661e-04 7.6e-05 4.2e-01
92 124 11.600 +2.936707752946158e-04 1.1e-04 1.0e+00
93 125 11.729 +2.936705171171704e-04 2.2e-05 1.0e+00
94 126 11.852 +2.936704131480294e-04 7.1e-05 1.0e+00
95 127 11.954 +2.936703103625296e-04 7.0e-06 1.0e+00
96 128 12.070 +2.936702466751322e-04 1.4e-05 1.0e+00
97 129 12.186 +2.936701480717481e-04 4.0e-05 1.0e+00
98 130 12.313 +2.936701344181826e-04 3.0e-05 1.0e+00
99 131 12.411 +2.936700969341611e-04 1.3e-06 1.0e+00
100 132 12.551 +2.936700841212226e-04 2.3e-05 1.0e+00
101 133 12.639 +2.936700686974101e-04 2.9e-06 1.0e+00
102 134 12.752 +2.936700474379074e-04 1.5e-05 1.0e+00
103 135 12.838 +2.936700284757145e-04 5.8e-06 1.0e+00
104 136 12.955 +2.936699973342975e-04 7.0e-06 1.0e+00
105 138 13.134 +2.936699164750822e-04 2.5e-05 4.2e-01
106 139 13.234 +2.936699024654832e-04 4.8e-05 1.0e+00
107 140 13.337 +2.936698729294220e-04 2.4e-06 1.0e+00
108 141 13.431 +2.936698667461581e-04 1.2e-05 1.0e+00
109 142 13.530 +2.936698619827238e-04 4.4e-06 1.0e+00
110 143 13.635 +2.936698610580875e-04 1.3e-06 1.0e+00
111 144 13.723 +2.936698608394512e-04 1.3e-06 1.0e+00
112 145 13.819 +2.936698603961595e-04 2.5e-06 1.0e+00
113 146 13.917 +2.936698593692954e-04 4.5e-06 1.0e+00
114 147 14.016 +2.936698567022829e-04 7.4e-06 1.0e+00
115 148 14.115 +2.936698502301110e-04 1.1e-05 1.0e+00
116 149 14.200 +2.936698349096047e-04 1.4e-05 1.0e+00
117 150 14.304 +2.936698001744570e-04 1.6e-05 1.0e+00
118 153 14.539 +2.936697981946108e-04 3.2e-05 2.6e-02
119 154 14.636 +2.936697568620165e-04 2.5e-05 1.0e+00
120 155 14.734 +2.936697056913456e-04 2.3e-05 1.0e+00
121 156 14.826 +2.936696213397625e-04 3.2e-05 1.0e+00
122 158 14.991 +2.936695244447729e-04 9.9e-06 3.2e-01
123 160 15.149 +2.936694710762114e-04 3.6e-05 2.3e-01
124 161 15.244 +2.936692815823945e-04 4.3e-05 1.0e+00
125 163 15.391 +2.936690625570471e-04 9.1e-05 4.2e-01
126 164 15.487 +2.936681238850718e-04 2.1e-04 1.0e+00
127 166 15.643 +2.936667442925062e-04 1.9e-04 4.5e-01
128 168 15.846 +2.936662266233628e-04 2.2e-04 1.9e-01
129 170 16.000 +2.936657954578691e-04 3.2e-05 1.4e-01
130 171 16.086 +2.936647484564029e-04 1.3e-04 1.0e+00
131 172 16.176 +2.936642125864488e-04 2.1e-04 1.0e+00
132 173 16.272 +2.936635970708832e-04 1.6e-05 1.0e+00
133 174 16.358 +2.936630085636464e-04 1.2e-04 1.0e+00
134 175 16.454 +2.936627073986263e-04 1.2e-04 1.0e+00
135 176 16.556 +2.936627001509718e-04 4.3e-05 1.0e+00
136 177 16.667 +2.936623636602916e-04 8.2e-05 1.0e+00
137 179 16.869 +2.936621906371511e-04 6.8e-05 4.7e-01
138 180 16.966 +2.936620576814276e-04 6.3e-05 1.0e+00
139 181 17.103 +2.936618673422124e-04 5.5e-05 1.0e+00
140 182 17.197 +2.936618037277367e-04 6.8e-05 1.0e+00
141 184 17.383 +2.936616760958834e-04 1.9e-06 4.4e-01
142 186 17.575 +2.936616650126318e-04 2.3e-05 3.5e-01
143 187 17.660 +2.936616549999403e-04 2.2e-05 1.0e+00
144 188 17.780 +2.936616381390611e-04 1.2e-05 1.0e+00
145 189 17.867 +2.936616327239749e-04 3.8e-06 1.0e+00
146 190 17.976 +2.936616308517056e-04 1.5e-06 1.0e+00
147 191 18.073 +2.936616297631579e-04 5.4e-06 1.0e+00
148 192 18.172 +2.936616291662559e-04 1.6e-06 1.0e+00
149 193 18.283 +2.936616287290179e-04 2.0e-06 1.0e+00
150 194 18.372 +2.936616277012672e-04 1.9e-06 1.0e+00
151 196 18.548 +2.936616247941418e-04 2.9e-06 4.9e-02
152 198 18.716 +2.936615977053989e-04 2.7e-06 5.0e+00
153 199 18.806 +2.936614403918739e-04 8.9e-06 1.0e+00
154 200 18.898 +2.936612781327847e-04 6.0e-05 1.0e+00
155 202 19.069 +2.936610809546970e-04 2.6e-05 5.0e-01
156 203 19.155 +2.936608690513220e-04 7.7e-06 1.0e+00
157 204 19.281 +2.936608060442116e-04 9.6e-05 1.0e+00
158 206 19.438 +2.936607444030138e-04 4.2e-05 3.8e-01
159 207 19.532 +2.936607066400875e-04 2.8e-06 1.0e+00
160 208 19.625 +2.936606843425721e-04 1.5e-05 1.0e+00
161 209 19.625 +2.936606696243103e-04 2.7e-05 1.0e+00
162 210 19.625 +2.936606591980576e-04 9.6e-06 1.0e+00
163 211 19.625 +2.936606537157642e-04 3.0e-06 1.0e+00
164 212 19.625 +2.936606524161000e-04 2.8e-07 1.0e+00
165 213 19.625 +2.936606521444315e-04 5.9e-07 1.0e+00
166 214 19.625 +2.936606520698792e-04 4.4e-07 1.0e+00
167 215 19.625 +2.936606519991798e-04 4.2e-07 1.0e+00
168 216 19.625 +2.936606519565268e-04 5.3e-07 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 10 (N=2): Brown badly scaled function.
# Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.000 +9.999980000030000e+11 2.0e+06 0.0e+00
1 13 0.000 +8.543308995097433e+11 1.3e+10 5.6e+06
2 15 0.000 +6.601182114541285e+11 1.3e+11 1.7e-01
3 17 0.000 +4.687876498123170e+11 4.3e+10 4.8e-01
4 20 0.000 +3.707311852204244e+11 1.3e+11 6.3e-02
5 21 0.000 +2.656750375116424e+11 1.9e+11 1.0e+00
6 23 0.000 +7.743097911364839e+10 4.7e+10 2.4e-01
7 24 0.000 +1.515276116119708e+10 2.4e+11 1.0e+00
8 26 0.000 +3.314098723902668e+08 1.8e+10 3.2e-01
9 27 0.000 +4.080703816900770e+06 3.5e+09 1.0e+00
10 28 0.000 +1.813217790492757e+03 2.8e+07 1.0e+00
11 29 0.000 +7.853417486687990e+00 2.9e+06 1.0e+00
12 30 0.000 +3.770344459331574e-04 3.6e+04 1.0e+00
13 32 0.000 +6.764235960370798e-06 2.4e+03 3.2e-01
14 33 0.000 +5.013188810142690e-13 6.6e-01 1.0e+00
15 34 0.000 +3.155443620886917e-30 3.6e-09 1.0e+00
16 36 0.000 +0.000000000000000e+00 0.0e+00 2.9e-01
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 11 (N=4): Brown and Dennis function.
# Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.000 +7.926693336997432e+06 2.1e+06 0.0e+00
1 3 0.000 +5.581498895993214e+06 1.5e+06 5.0e+00
2 4 0.000 +2.800637056595773e+06 4.0e+05 1.0e+00
3 5 0.000 +2.423011673325261e+06 2.6e+05 1.0e+00
4 6 0.000 +2.070092234140746e+06 3.2e+05 1.0e+00
5 7 0.000 +1.271546860240115e+06 3.2e+05 1.0e+00
6 8 0.000 +5.277682130740169e+05 6.7e+04 1.0e+00
7 9 0.000 +3.252581231572581e+05 4.3e+04 1.0e+00
8 10 0.000 +1.718167382797062e+05 4.1e+04 1.0e+00
9 11 0.189 +1.038924600678612e+05 5.1e+04 1.0e+00
10 12 0.343 +9.059128984816112e+04 1.7e+04 1.0e+00
11 13 0.490 +8.873052343147475e+04 4.8e+03 1.0e+00
12 14 0.653 +8.833183960352090e+04 5.1e+03 1.0e+00
13 15 0.829 +8.701651640032508e+04 5.6e+03 1.0e+00
14 16 0.997 +8.606261081687764e+04 2.0e+03 1.0e+00
15 17 1.151 +8.597183749298417e+04 6.5e+02 1.0e+00
16 18 1.313 +8.593901433231920e+04 7.6e+02 1.0e+00
17 19 1.471 +8.589313727581160e+04 8.2e+02 1.0e+00
18 20 1.636 +8.585657311691207e+04 1.6e+03 1.0e+00
19 21 1.790 +8.582613020095618e+04 2.1e+02 1.0e+00
20 22 1.956 +8.582274303903989e+04 7.4e+01 1.0e+00
21 24 2.226 +8.582237253930683e+04 8.9e+01 3.4e-01
22 25 2.388 +8.582222706464351e+04 3.5e+01 1.0e+00
23 26 2.539 +8.582220162929338e+04 4.4e-01 1.0e+00
24 28 2.857 +8.582220162786877e+04 9.2e-02 3.0e-01
# op_vmlmb_next: FRTOL test satisfied
#
#
# Problem 12 (N=3): Gulf research and development function.
# Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.566 +1.211070582556949e+01 4.0e+01 0.0e+00
1 2 1.221 +9.993536202671075e+00 3.5e+01 1.0e+00
2 4 2.268 +6.772289566686646e+00 9.4e+00 2.9e-01
3 5 2.785 +6.665874150555920e+00 5.4e+00 1.0e+00
4 6 3.307 +6.620923233029675e+00 3.4e-01 1.0e+00
5 7 3.817 +6.620661501484406e+00 2.3e-01 1.0e+00
6 8 4.335 +6.620314569920275e+00 3.0e-01 1.0e+00
7 9 4.917 +6.619131680144773e+00 6.7e-01 1.0e+00
8 10 5.542 +6.616322393666425e+00 1.3e+00 1.0e+00
9 11 6.116 +6.608287281267182e+00 2.3e+00 1.0e+00
10 12 6.661 +6.584838765724284e+00 4.1e+00 1.0e+00
11 13 7.160 +6.524148850927499e+00 6.7e+00 1.0e+00
12 14 7.670 +6.393500555503645e+00 8.7e+00 1.0e+00
13 15 8.169 +6.038960230628264e+00 5.3e+00 1.0e+00
14 16 8.681 +5.741819800069927e+00 5.5e+00 1.0e+00
15 19 10.226 +5.682036619774582e+00 7.4e-01 5.9e-03
16 20 10.799 +5.254260125925910e+00 5.9e+00 1.0e+00
17 21 11.412 +5.072615166933890e+00 1.6e+01 1.0e+00
18 22 12.005 +4.680962124840304e+00 7.8e+00 1.0e+00
19 23 12.533 +4.012290162728370e+00 4.3e+00 1.0e+00
20 24 13.048 +2.774731083516057e+00 1.8e+01 1.0e+00
21 27 14.520 +1.131032036495373e-01 3.5e+00 7.0e-01
22 28 15.044 +9.229339821033729e-02 3.9e+00 1.0e+00
23 30 16.136 +5.947236591563597e-03 2.3e-01 5.0e-01
24 31 16.820 +4.524222079921742e-03 5.5e-02 1.0e+00
25 32 17.481 +4.507196582025791e-03 6.8e-03 1.0e+00
26 33 18.212 +4.506943217787949e-03 5.5e-04 1.0e+00
27 35 19.461 +4.506927276879765e-03 6.3e-04 5.0e+00
28 36 20.154 +4.506779466721289e-03 1.3e-03 1.0e+00
29 37 20.825 +4.505576427415258e-03 5.9e-03 1.0e+00
30 38 21.502 +4.503371581518004e-03 4.5e-03 1.0e+00
31 40 22.905 +4.502583983974478e-03 1.7e-02 4.7e-02
32 41 23.547 +4.498864467643669e-03 1.5e-02 1.0e+00
33 43 24.866 +4.176671646467798e-03 3.8e-02 5.0e+00
34 44 25.545 +3.845964447222753e-03 2.7e-01 1.0e+00
35 45 26.240 +3.157167406314713e-03 7.8e-02 1.0e+00
36 47 27.309 +2.365152223096796e-03 1.4e-01 5.2e-01
37 49 28.645 +1.726065113366431e-03 1.2e-01 5.1e-01
38 53 30.752 +1.327868106004504e-03 2.1e-01 4.2e-02
39 54 31.455 +7.452078056291825e-04 7.1e-02 1.0e+00
40 56 32.825 +5.359262887332599e-04 9.1e-02 4.8e-01
41 57 33.556 +3.344102086744187e-04 6.4e-02 1.0e+00
42 58 34.285 +2.364616574773894e-04 3.3e-02 1.0e+00
43 59 34.933 +1.125996180019111e-04 7.5e-02 1.0e+00
44 61 36.029 +1.414985535035859e-05 1.8e-03 3.8e-01
45 62 36.537 +9.685501364183207e-06 4.2e-02 1.0e+00
46 63 37.046 +6.966400902291823e-06 1.8e-02 1.0e+00
47 64 37.568 +3.391130948884260e-07 6.4e-04 1.0e+00
48 65 38.082 +4.497162053608361e-08 2.7e-03 1.0e+00
49 67 39.019 +9.402507922552802e-10 2.2e-04 2.7e-01
50 68 39.526 +7.136134775073549e-13 1.6e-06 1.0e+00
51 69 40.026 +2.132020621194437e-17 4.5e-08 1.0e+00
52 70 40.533 +9.366309710992190e-21 1.3e-09 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 13 (N=10): Trigonometric function.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.054 +7.075759466222607e-03 9.9e-02 0.0e+00
1 4 0.275 +2.124279512686485e-03 4.0e-02 2.1e+01
2 6 0.450 +1.488442003626605e-03 2.4e-02 4.8e-01
3 7 0.605 +1.128489471085246e-03 2.3e-02 1.0e+00
4 8 0.700 +7.763757973555832e-04 2.0e-02 1.0e+00
5 9 0.787 +5.294521111229962e-04 1.6e-02 1.0e+00
6 10 0.890 +2.795439122336890e-04 1.4e-02 1.0e+00
7 12 1.133 +1.311764792722923e-04 1.2e-02 5.0e-01
8 13 1.242 +1.271921921195051e-04 1.7e-02 1.0e+00
9 14 1.352 +5.585127795708013e-05 3.7e-03 1.0e+00
10 15 1.452 +5.192964947062214e-05 2.3e-03 1.0e+00
11 16 1.550 +4.601788069998595e-05 1.2e-03 1.0e+00
12 17 1.662 +4.352137793095123e-05 1.6e-03 1.0e+00
13 18 1.773 +4.081228063535861e-05 1.7e-03 1.0e+00
14 19 1.886 +3.661934612137904e-05 2.1e-03 1.0e+00
15 20 2.002 +3.307769606000966e-05 2.4e-03 1.0e+00
16 21 2.119 +3.053435916344541e-05 1.8e-03 1.0e+00
17 22 2.232 +2.924883715417832e-05 8.4e-04 1.0e+00
18 23 2.338 +2.877772259848827e-05 4.7e-04 1.0e+00
19 24 2.437 +2.841533934175551e-05 5.0e-04 1.0e+00
20 25 2.567 +2.821678765284783e-05 6.0e-04 1.0e+00
21 26 2.703 +2.801305815645193e-05 2.8e-04 1.0e+00
22 27 2.791 +2.795885916186994e-05 8.8e-05 1.0e+00
23 28 2.893 +2.795137604850901e-05 4.2e-05 1.0e+00
24 29 2.984 +2.795068001511325e-05 1.6e-05 1.0e+00
25 30 3.068 +2.795056475796180e-05 2.5e-06 1.0e+00
26 31 3.162 +2.795056142241401e-05 6.1e-07 1.0e+00
27 32 3.253 +2.795056123189992e-05 1.9e-07 1.0e+00
28 33 3.362 +2.795056121891993e-05 1.2e-08 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 14 (N=10): Extended Rosenbrock function.
# Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.029 +1.210000000000000e+02 5.2e+02 0.0e+00
1 3 0.149 +5.195791250647705e+01 2.8e+02 5.0e+00
2 4 0.197 +2.144494536291317e+01 4.1e+01 1.0e+00
3 5 0.288 +2.067184203800320e+01 5.7e+00 1.0e+00
4 6 0.358 +2.064749427261116e+01 4.0e+00 1.0e+00
5 7 0.427 +2.061444369139453e+01 5.5e+00 1.0e+00
6 8 0.478 +2.049797975780837e+01 1.2e+01 1.0e+00
7 9 0.524 +2.018144668510243e+01 2.3e+01 1.0e+00
8 13 0.692 +1.303885113775687e+01 3.0e+01 3.0e+00
9 15 0.791 +1.299623506396539e+01 2.5e+01 1.4e-01
10 17 0.894 +1.210002693123421e+01 2.1e+01 5.0e+00
11 18 0.964 +1.061337729492038e+01 3.7e+01 1.0e+00
12 19 1.030 +8.826484713136086e+00 5.3e+00 1.0e+00
13 20 1.093 +7.419481244086017e+00 9.7e+00 1.0e+00
14 22 1.217 +6.861158784236939e+00 1.5e+01 1.9e-01
15 23 1.290 +6.155193968453442e+00 1.7e+01 1.0e+00
16 24 1.359 +4.812694653556933e+00 1.0e+01 1.0e+00
17 25 1.430 +3.797255949783401e+00 8.7e+00 1.0e+00
18 26 1.493 +2.755819399563941e+00 6.5e+00 1.0e+00
19 28 1.604 +2.202584543183936e+00 1.1e+01 1.5e-01
20 29 1.676 +1.904047461744951e+00 7.3e+00 1.0e+00
21 31 1.762 +1.565604585366643e+00 1.0e+01 4.5e-01
22 32 1.825 +8.854373293031081e-01 1.7e+00 1.0e+00
23 34 1.915 +7.742731742919683e-01 7.7e+00 3.0e-01
24 35 1.970 +5.440349992677641e-01 1.2e+01 1.0e+00
25 36 2.040 +3.014024206792563e-01 8.4e-01 1.0e+00
26 38 2.131 +2.141375530747019e-01 4.3e+00 4.4e-01
27 39 2.191 +1.546452264939335e-01 1.2e+01 1.0e+00
28 40 2.240 +7.474753031688168e-02 1.4e+00 1.0e+00
29 41 2.308 +3.644572132626732e-02 8.7e-01 1.0e+00
30 42 2.366 +1.980458960418808e-02 5.6e+00 1.0e+00
31 43 2.421 +5.718211123052876e-03 1.2e-01 1.0e+00
32 44 2.501 +1.696324368851531e-03 1.8e-01 1.0e+00
33 45 2.570 +1.616765708420018e-04 5.5e-01 1.0e+00
34 46 2.636 +4.890314998060173e-06 9.0e-03 1.0e+00
35 47 2.709 +1.836531129816364e-08 8.0e-04 1.0e+00
36 48 2.777 +1.833444822455751e-12 5.7e-05 1.0e+00
37 49 2.852 +3.615672120490741e-17 2.6e-07 1.0e+00
38 50 2.923 +1.693454509163254e-23 6.1e-11 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 15 (N=12): Extended Powell function.
# Method 0 (NDIR=12): Limited Memory BFGS (VMLM with NDIR=12)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.031 +6.450000000000000e+02 7.9e+02 0.0e+00
1 3 0.183 +4.506167417035293e+02 5.7e+02 5.0e+00
2 4 0.276 +1.488475599911262e+02 2.1e+02 1.0e+00
3 5 0.352 +6.210866891785308e+01 8.3e+01 1.0e+00
4 6 0.430 +4.036987248868797e+01 3.7e+01 1.0e+00
5 7 0.508 +3.080452304341183e+01 2.7e+01 1.0e+00
6 8 0.587 +2.203965721026029e+01 1.6e+01 1.0e+00
7 9 0.663 +1.823495246817946e+01 1.5e+01 1.0e+00
8 10 0.741 +1.280359368625713e+00 8.6e+00 1.0e+00
9 11 0.813 +1.018065097838417e+00 1.4e+01 1.0e+00
10 12 0.892 +3.484247626993545e-01 3.4e+00 1.0e+00
11 13 0.971 +1.672399221124287e-01 2.4e+00 1.0e+00
12 14 1.045 +6.512927759047145e-02 1.8e+00 1.0e+00
13 15 1.124 +2.078901019178943e-02 4.8e-01 1.0e+00
14 16 1.201 +8.238957257582100e-03 1.8e-01 1.0e+00
15 17 1.281 +3.814942873595965e-03 1.3e-01 1.0e+00
16 18 1.347 +1.807598616308407e-03 3.6e-01 1.0e+00
17 19 1.433 +6.830699855050611e-04 1.5e-01 1.0e+00
18 20 1.511 +2.477965986037804e-04 1.4e-02 1.0e+00
19 21 1.579 +1.092148404470894e-04 2.1e-02 1.0e+00
20 22 1.668 +4.218681534169369e-05 4.8e-03 1.0e+00
21 24 1.780 +3.130454940073219e-05 1.5e-02 3.8e-01
22 25 1.849 +1.243367030613627e-05 1.1e-02 1.0e+00
23 26 1.917 +4.115111967989273e-06 1.5e-02 1.0e+00
24 27 1.984 +2.481308700972211e-06 1.8e-03 1.0e+00
25 28 2.053 +2.428515205585199e-06 5.0e-04 1.0e+00
26 29 2.145 +2.392664833478133e-06 5.4e-04 1.0e+00
27 30 2.217 +2.246841922028263e-06 2.4e-03 1.0e+00
28 31 2.286 +1.979323789314795e-06 4.5e-03 1.0e+00
29 32 2.375 +1.458994347704197e-06 6.2e-03 1.0e+00
30 33 2.449 +7.582913312208130e-07 5.3e-03 1.0e+00
31 34 2.517 +2.475523135971584e-07 1.6e-03 1.0e+00
32 35 2.590 +8.039736130803874e-08 2.2e-04 1.0e+00
33 36 2.657 +3.118671264678926e-08 2.9e-04 1.0e+00
34 37 2.731 +1.025180452526334e-08 2.7e-04 1.0e+00
35 39 2.837 +7.501819000869470e-09 5.0e-04 4.1e-01
36 40 2.915 +2.502505770177015e-09 1.2e-04 1.0e+00
37 41 2.983 +8.276593671848278e-10 1.2e-05 1.0e+00
38 42 3.050 +5.111498274205044e-10 4.6e-05 1.0e+00
39 44 3.165 +4.846768577441104e-10 2.9e-05 2.0e-01
40 45 3.233 +4.543151411926542e-10 1.6e-05 1.0e+00
41 46 3.304 +4.141971208633211e-10 1.2e-05 1.0e+00
42 47 3.370 +1.643237484227826e-10 7.6e-06 1.0e+00
43 48 3.427 +5.810871928451810e-11 3.4e-06 1.0e+00
44 49 3.501 +1.861680021774127e-11 2.6e-07 1.0e+00
45 50 3.560 +6.129829909688230e-12 4.2e-07 1.0e+00
46 51 3.610 +2.004164086749484e-12 1.3e-06 1.0e+00
47 52 3.682 +6.860171750552450e-13 1.7e-07 1.0e+00
48 54 3.768 +6.033116570776709e-13 4.3e-06 2.3e-01
49 55 3.840 +2.016355360672957e-13 1.1e-06 1.0e+00
50 56 3.906 +7.385175768438794e-14 5.7e-08 1.0e+00
51 57 3.974 +3.116385984594782e-14 7.9e-08 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 16 (N=2): Beale function.
# Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.026 +1.420312500000000e+01 2.8e+01 0.0e+00
1 3 0.115 +1.240290887071195e+01 2.3e+01 5.0e+00
2 4 0.202 +5.420232324062264e+00 1.0e+01 1.0e+00
3 5 0.254 +2.114385709149994e+00 4.6e+00 1.0e+00
4 6 0.309 +1.039963486195111e+00 2.4e+00 1.0e+00
5 7 0.360 +6.966692547119516e-01 2.0e+00 1.0e+00
6 8 0.404 +2.401495328682008e-01 3.2e+00 1.0e+00
7 9 0.456 +9.239329667000183e-02 1.0e+00 1.0e+00
8 10 0.499 +4.812973139167460e-02 3.6e-01 1.0e+00
9 11 0.565 +2.794505551880417e-02 8.2e-01 1.0e+00
10 12 0.634 +1.750033141387323e-02 4.3e-01 1.0e+00
11 13 0.681 +2.992109071968803e-03 6.9e-02 1.0e+00
12 14 0.722 +5.688357112872060e-04 3.9e-02 1.0e+00
13 16 0.805 +5.244087251845022e-04 3.3e-02 5.6e-02
14 17 0.858 +1.901520162762798e-05 1.5e-02 1.0e+00
15 18 0.901 +2.316402788904347e-07 1.4e-03 1.0e+00
16 19 0.956 +4.268725418153200e-08 2.0e-03 1.0e+00
17 21 1.027 +6.395757698348822e-09 1.1e-04 3.1e-02
18 22 1.083 +4.732267475266416e-14 6.2e-07 1.0e+00
19 23 1.135 +6.400587922878116e-21 6.6e-10 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 17 (N=4): Wood function.
# Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 0.026 +1.919200000000000e+04 1.6e+04 0.0e+00
1 3 0.119 +1.578614684216497e+04 1.4e+04 5.0e+00
2 4 0.183 +3.660459380341935e+03 4.6e+03 1.0e+00
3 5 0.241 +1.429079127615474e+03 2.2e+03 1.0e+00
4 6 0.298 +4.428803386840066e+02 9.0e+02 1.0e+00
5 7 0.352 +1.361564921342831e+02 3.7e+02 1.0e+00
6 8 0.410 +4.126523554085319e+01 1.2e+02 1.0e+00
7 9 0.456 +2.381145681882392e+01 3.1e+01 1.0e+00
8 10 0.512 +2.189564590777921e+01 2.5e+01 1.0e+00
9 11 0.566 +2.029194308572351e+01 3.1e+01 1.0e+00
10 12 0.642 +1.186621548645386e+01 4.6e+01 1.0e+00
11 14 0.739 +8.112827786457347e+00 1.7e+01 1.8e-01
12 16 0.827 +7.898414036584419e+00 5.9e+00 4.0e-01
13 17 0.900 +7.889380335219514e+00 4.1e+00 1.0e+00
14 18 0.976 +7.876843992636184e+00 4.1e-01 1.0e+00
15 19 1.043 +7.876698356365671e+00 1.5e-01 1.0e+00
16 20 1.104 +7.876671394086086e+00 9.0e-03 1.0e+00
17 21 1.165 +7.876671210247919e+00 8.7e-03 1.0e+00
18 22 1.216 +7.876670007979660e+00 2.7e-02 1.0e+00
19 23 1.292 +7.876667852552128e+00 5.0e-02 1.0e+00
20 24 1.343 +7.876661700643719e+00 9.1e-02 1.0e+00
21 25 1.404 +7.876643614504882e+00 1.6e-01 1.0e+00
22 26 1.466 +7.876602090071569e+00 2.4e-01 1.0e+00
23 27 1.528 +7.876511150982294e+00 3.5e-01 1.0e+00
24 28 1.590 +7.876325247611873e+00 5.0e-01 1.0e+00
25 29 1.653 +7.876048501973350e+00 8.1e-01 1.0e+00
26 30 1.717 +7.875178965104611e+00 4.5e-01 1.0e+00
27 32 1.802 +7.874495911985798e+00 7.6e-01 2.5e-01
28 34 1.886 +7.873401415872131e+00 1.5e+00 1.7e-01
29 35 1.971 +7.869736579753146e+00 2.2e+00 1.0e+00
30 36 2.035 +7.858285416647448e+00 4.1e+00 1.0e+00
31 37 2.095 +7.837277185140795e+00 5.1e+00 1.0e+00
32 39 2.181 +7.810609002569148e+00 3.6e+00 2.7e-01
33 41 2.278 +7.795956305684443e+00 4.4e+00 4.0e-01
34 43 2.378 +7.788718279391500e+00 4.4e+00 4.5e-01
35 44 2.439 +7.771173062897709e+00 5.6e+00 1.0e+00
36 46 2.512 +7.749024365349736e+00 6.4e+00 3.7e-01
37 47 2.574 +7.699025526883944e+00 6.6e+00 1.0e+00
38 48 2.630 +7.632542388974617e+00 9.3e+00 1.0e+00
39 50 2.703 +7.549918469837330e+00 1.0e+01 2.0e-01
40 52 2.786 +7.485019379163363e+00 9.0e+00 2.3e-01
41 53 2.845 +7.340709526401657e+00 1.1e+01 1.0e+00
42 54 2.903 +7.216580807676558e+00 9.6e+00 1.0e+00
43 56 2.978 +7.143331067658469e+00 1.0e+01 1.5e-01
44 58 3.061 +6.930844675002371e+00 6.2e+00 4.9e-01
45 60 3.142 +6.874688888212190e+00 4.9e+00 3.5e-01
46 62 3.221 +6.843047720861073e+00 8.5e+00 1.9e-01
47 63 3.284 +6.743933151023846e+00 7.8e+00 1.0e+00
48 65 3.358 +6.460387081710158e+00 1.0e+01 4.9e-01
49 66 3.410 +5.872158568277053e+00 1.4e+01 1.0e+00
50 67 3.469 +5.621202292071124e+00 1.5e+01 1.0e+00
51 69 3.542 +5.117110137677830e+00 7.6e+00 2.3e-01
52 71 3.617 +4.973386565149078e+00 1.3e+01 2.3e-01
53 72 3.660 +4.686447374235895e+00 1.8e+01 1.0e+00
54 73 3.715 +4.260568035734398e+00 1.7e+01 1.0e+00
55 75 3.788 +3.735814316400308e+00 3.1e+01 4.4e-01
56 78 3.890 +3.186407433240456e+00 2.8e+01 5.9e-02
57 80 3.961 +3.003599348598159e+00 2.3e+01 2.9e-01
58 81 4.019 +2.784495186751739e+00 1.2e+01 1.0e+00
59 82 4.062 +2.710629953792200e+00 9.4e+00 1.0e+00
60 83 4.114 +2.556470222529534e+00 1.0e+01 1.0e+00
61 84 4.168 +2.405724363547733e+00 9.5e+00 1.0e+00
62 85 4.226 +2.259911732005455e+00 8.4e+00 1.0e+00
63 87 4.299 +2.132319111013548e+00 1.8e+01 3.1e-01
64 88 4.342 +1.978927057110736e+00 4.0e+00 1.0e+00
65 90 4.426 +1.949396662429649e+00 5.4e+00 4.9e-01
66 91 4.474 +1.848814256564357e+00 7.6e+00 1.0e+00
67 93 4.546 +1.754768825755225e+00 7.7e+00 3.1e-01
68 94 4.601 +1.452075034609090e+00 1.1e+01 1.0e+00
69 96 4.674 +1.302460081104083e+00 1.3e+01 3.4e-01
70 97 4.728 +1.228657745192686e+00 4.1e+00 1.0e+00
71 98 4.772 +1.092892042022674e+00 6.1e+00 1.0e+00
72 99 4.825 +9.779164614242386e-01 6.7e+00 1.0e+00
73 100 4.878 +8.163872157098471e-01 5.1e+00 1.0e+00
74 102 4.970 +7.596403679232007e-01 1.4e+01 2.8e-01
75 103 5.016 +5.500886627365218e-01 1.0e+01 1.0e+00
76 104 5.073 +2.044804504743870e-01 9.9e+00 1.0e+00
77 106 5.146 +1.695388987123477e-01 1.0e+01 1.4e-01
78 107 5.199 +1.042749504526617e-01 5.6e+00 1.0e+00
79 108 5.251 +6.387554646859511e-02 3.4e+00 1.0e+00
80 109 5.319 +3.458952550846425e-02 5.4e+00 1.0e+00
81 110 5.373 +2.313921525333753e-02 4.8e+00 1.0e+00
82 111 5.435 +1.552936331410380e-02 3.5e+00 1.0e+00
83 112 5.494 +4.979451499428010e-03 9.6e-01 1.0e+00
84 113 5.546 +3.299916057417429e-03 8.6e-01 1.0e+00
85 114 5.609 +1.591708260385726e-03 9.2e-01 1.0e+00
86 115 5.670 +1.250730083944283e-03 1.4e+00 1.0e+00
87 116 5.720 +9.322465405426603e-06 8.0e-02 1.0e+00
88 117 5.785 +2.169973760186731e-06 3.1e-02 1.0e+00
89 118 5.837 +1.481353354295906e-06 2.0e-02 1.0e+00
90 119 5.896 +5.357273894496025e-07 1.5e-02 1.0e+00
91 120 5.958 +1.396126762381097e-07 1.2e-02 1.0e+00
92 121 6.010 +2.127077598565458e-08 4.0e-03 1.0e+00
93 122 6.069 +7.042318700394169e-09 2.3e-03 1.0e+00
94 123 6.121 +4.175591999173467e-10 8.1e-04 1.0e+00
95 124 6.184 +3.421988952565799e-12 4.0e-05 1.0e+00
96 125 6.243 +3.701781543995103e-13 1.5e-05 1.0e+00
97 127 6.316 +4.250771940469480e-14 5.0e-06 4.7e-01
98 128 6.379 +2.098871155962808e-16 4.0e-07 1.0e+00
# op_vmlmb_next: FATOL test satisfied
#
#
# Problem 18 (N=25): Chebyquad function.
# Method 0 (NDIR=25): Limited Memory BFGS (VMLM with NDIR=25)
#
# ITER EVAL CPU (ms) FUNC GNORM STEPLEN
# ---------------------------------------------------------------
0 1 1.338 +1.248791904880204e-02 6.5e-01 0.0e+00
1 3 3.799 +1.050227847993282e-02 5.6e-01 1.9e-01
2 4 5.117 +9.616400129916325e-03 2.8e-01 1.0e+00
3 5 6.408 +9.332171548692769e-03 1.3e-01 1.0e+00
4 6 7.658 +9.163023126626653e-03 1.2e-01 1.0e+00
5 7 8.840 +8.993101171194982e-03 1.1e-01 1.0e+00
6 8 10.053 +8.844592483645943e-03 7.6e-02 1.0e+00
7 9 11.264 +8.798291710028317e-03 9.2e-02 1.0e+00
8 10 12.659 +8.754725682059665e-03 4.6e-02 1.0e+00
9 11 13.909 +8.737058629291779e-03 3.3e-02 1.0e+00
10 12 15.142 +8.713441754721031e-03 3.1e-02 1.0e+00
11 13 16.332 +8.691656127849608e-03 3.3e-02 1.0e+00
12 14 17.553 +8.667761094589849e-03 2.6e-02 1.0e+00
13 15 18.832 +8.653677210732994e-03 3.7e-02 1.0e+00
14 16 20.227 +8.643020950808889e-03 1.7e-02 1.0e+00
15 17 21.429 +8.636722107407660e-03 1.5e-02 1.0e+00
16 18 22.673 +8.631508660511059e-03 2.0e-02 1.0e+00
17 20 24.968 +8.626903272786436e-03 4.4e-02 3.9e-01
18 21 26.158 +8.617241437439877e-03 2.2e-02 1.0e+00
19 22 27.383 +8.611594246914265e-03 1.3e-02 1.0e+00
20 23 28.750 +8.609036629091347e-03 8.3e-03 1.0e+00
21 24 29.977 +8.607392167394413e-03 7.1e-03 1.0e+00
22 25 31.219 +8.603471150545642e-03 1.5e-02 1.0e+00
23 26 32.420 +8.595944886553006e-03 2.9e-02 1.0e+00
24 27 33.650 +8.576994031596834e-03 5.3e-02 1.0e+00
25 29 36.123 +8.549929747756422e-03 9.1e-02 5.2e-01
26 31 38.643 +8.525863635037961e-03 1.0e-01 4.5e-01
27 32 39.862 +8.476255556082944e-03 5.7e-02 1.0e+00
28 33 41.454 +8.471644145572856e-03 6.1e-02 1.0e+00
29 34 43.475 +8.454100269205383e-03 3.3e-02 1.0e+00
30 35 45.043 +8.450275753013881e-03 3.3e-02 1.0e+00
31 36 46.526 +8.446733667678428e-03 1.3e-02 1.0e+00
32 37 48.051 +8.444518251654265e-03 1.1e-02 1.0e+00
33 38 49.290 +8.443832827036158e-03 1.6e-02 1.0e+00
34 39 50.645 +8.442642002852139e-03 7.3e-03 1.0e+00
35 40 52.234 +8.442058623262104e-03 1.1e-02 1.0e+00
36 41 53.485 +8.441022084169841e-03 1.2e-02 1.0e+00
37 42 54.933 +8.438412012876158e-03 1.3e-02 1.0e+00
38 43 56.419 +8.436735092898856e-03 2.7e-02 1.0e+00
39 44 57.682 +8.434284245106012e-03 1.6e-02 1.0e+00
40 45 59.176 +8.433356675332232e-03 1.1e-02 1.0e+00
41 46 60.535 +8.432657621943408e-03 5.8e-03 1.0e+00
42 47 62.175 +8.432330528467528e-03 2.5e-03 1.0e+00
43 48 63.762 +8.432138173426029e-03 2.1e-03 1.0e+00
44 50 66.895 +8.432111540860900e-03 3.2e-03 3.0e-01
45 51 68.341 +8.432074199752502e-03 2.2e-03 1.0e+00
46 52 69.578 +8.432018330549559e-03 1.6e-03 1.0e+00
47 53 70.834 +8.431934282833207e-03 2.2e-03 1.0e+00
48 54 72.065 +8.431818506031901e-03 3.0e-03 1.0e+00
49 55 73.351 +8.431653399078665e-03 4.3e-03 1.0e+00
50 56 74.575 +8.431503704101524e-03 4.7e-03 1.0e+00
51 57 75.836 +8.431336591594925e-03 2.5e-03 1.0e+00
52 58 77.212 +8.431089435422799e-03 4.6e-03 1.0e+00
53 59 78.440 +8.430787115836969e-03 7.1e-03 1.0e+00
54 60 79.640 +8.429832899134689e-03 1.3e-02 1.0e+00
55 61 80.833 +8.428762577939609e-03 1.7e-02 1.0e+00
56 62 82.031 +8.427581528916081e-03 1.1e-02 1.0e+00
57 63 83.304 +8.426323341990088e-03 6.9e-03 1.0e+00
58 64 84.719 +8.425715019525397e-03 8.7e-03 1.0e+00
59 65 86.001 +8.425560579397232e-03 5.5e-03 1.0e+00
60 66 87.186 +8.425117401666302e-03 9.9e-03 1.0e+00
61 67 88.385 +8.424701280386204e-03 7.2e-03 1.0e+00
62 68 89.665 +8.424406082892142e-03 3.0e-03 1.0e+00
63 69 91.101 +8.424158445897686e-03 6.2e-03 1.0e+00
64 70 92.316 +8.423977484630366e-03 2.3e-03 1.0e+00
65 71 93.531 +8.423873096215626e-03 1.7e-03 1.0e+00
66 72 94.905 +8.423811300164110e-03 2.6e-03 1.0e+00
67 73 96.217 +8.423779042281112e-03 2.6e-03 1.0e+00
68 74 97.384 +8.423755096815384e-03 1.3e-03 1.0e+00
69 75 98.624 +8.423746162677295e-03 7.9e-04 1.0e+00
70 76 99.988 +8.423740849862707e-03 6.7e-04 1.0e+00
71 77 101.284 +8.423736435094430e-03 1.5e-03 1.0e+00
72 78 102.531 +8.423732163296544e-03 5.0e-04 1.0e+00
73 79 103.720 +8.423730914069543e-03 3.0e-04 1.0e+00
74 80 104.987 +8.423728983473175e-03 2.8e-04 1.0e+00
75 81 106.377 +8.423727040369641e-03 3.2e-04 1.0e+00
76 82 107.598 +8.423723895426557e-03 4.6e-04 1.0e+00
77 83 108.780 +8.423720254054808e-03 5.6e-04 1.0e+00
78 84 110.053 +8.423716457626188e-03 4.1e-04 1.0e+00
79 85 111.412 +8.423711556477019e-03 5.3e-04 1.0e+00
80 86 112.605 +8.423706089198678e-03 6.1e-04 1.0e+00
81 87 113.790 +8.423699108903976e-03 6.7e-04 1.0e+00
82 88 115.083 +8.423694645844549e-03 6.9e-04 1.0e+00
83 89 116.432 +8.423691803895031e-03 4.1e-04 1.0e+00
84 90 117.597 +8.423690216025766e-03 2.1e-04 1.0e+00
85 91 118.833 +8.423689585234165e-03 1.6e-04 1.0e+00
86 92 120.229 +8.423689205171333e-03 1.2e-04 1.0e+00
87 93 121.551 +8.423689098687428e-03 1.6e-04 1.0e+00
88 94 122.803 +8.423689003400708e-03 3.3e-05 1.0e+00
89 95 123.995 +8.423688992935762e-03 2.2e-05 1.0e+00
90 96 125.346 +8.423688980835363e-03 1.6e-05 1.0e+00
91 97 126.644 +8.423688974395171e-03 1.6e-05 1.0e+00
92 98 127.808 +8.423688960792156e-03 2.5e-05 1.0e+00
93 99 128.996 +8.423688922396857e-03 3.9e-05 1.0e+00
94 101 131.619 +8.423688899589808e-03 7.6e-05 3.6e-01
95 102 132.851 +8.423688854896423e-03 5.4e-05 1.0e+00
96 103 134.056 +8.423688789903763e-03 4.2e-05 1.0e+00
97 105 136.656 +8.423688783919279e-03 1.9e-05 4.6e-01
98 106 137.848 +8.423688781424700e-03 1.0e-05 1.0e+00
99 107 139.075 +8.423688780109496e-03 1.4e-05 1.0e+00
100 108 140.498 +8.423688779689048e-03 1.8e-05 1.0e+00
101 109 142.474 +8.423688779030322e-03 7.0e-06 1.0e+00
102 110 144.104 +8.423688778627219e-03 5.1e-06 1.0e+00
# op_vmlmb_next: FRTOL test satisfied
#
make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
create-stamp debian/debhelper-build-stamp
dh_prep
debian/rules override_dh_auto_install
make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
dh_installyorick --no-make-install
make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
debian/rules override_dh_installdocs
make[1]: Entering directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
dh_installdocs --exclude=README
make[1]: Leaving directory '/build/reproducible-path/yorick-optimpack-1.3.2+dfsg+1.4.0'
dh_installchangelogs
dh_installexamples
dh_perl
dh_link
dh_strip_nondeterminism
dh_compress
dh_fixperms
dh_missing
dh_dwz -a
dh_strip -a
dh_makeshlibs -a
dh_shlibdeps -a
dh_installdeb
dh_gencontrol
dh_md5sums
dh_builddeb
dpkg-deb: building package 'yorick-optimpack-dbgsym' in '../yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-2_amd64.deb'.
dpkg-deb: building package 'yorick-optimpack' in '../yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.deb'.
dpkg-genbuildinfo --build=binary -O../yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo
dpkg-genchanges --build=binary -O../yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.changes
dpkg-genchanges: info: binary-only upload (no source code included)
dpkg-source --after-build .
dpkg-buildpackage: info: binary-only upload (no source included)
dpkg-genchanges: info: not including original source code in upload
I: copying local configuration
I: unmounting dev/ptmx filesystem
I: unmounting dev/pts filesystem
I: unmounting dev/shm filesystem
I: unmounting proc filesystem
I: unmounting sys filesystem
I: cleaning the build env
I: removing directory /srv/workspace/pbuilder/1548861 and its subdirectories
I: Current time: Wed Mar 5 12:52:00 -12 2025
I: pbuilder-time-stamp: 1741222320
Thu Mar 6 00:52:01 UTC 2025 I: 1st build successful. Starting 2nd build on remote node ionos5-amd64.debian.net.
Thu Mar 6 00:52:01 UTC 2025 I: Preparing to do remote build '2' on ionos5-amd64.debian.net.
Thu Mar 6 00:52:44 UTC 2025 I: Deleting $TMPDIR on ionos5-amd64.debian.net.
Thu Mar 6 00:52:45 UTC 2025 I: yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.changes:
Format: 1.8
Date: Thu, 09 Jan 2025 10:06:47 +0100
Source: yorick-optimpack
Binary: yorick-optimpack yorick-optimpack-dbgsym
Architecture: amd64
Version: 1.3.2+dfsg+1.4.0-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
Changed-By: Andreas Tille <tille@debian.org>
Description:
yorick-optimpack - optimization of large scale problems for the Yorick language
Changes:
yorick-optimpack (1.3.2+dfsg+1.4.0-2) unstable; urgency=medium
.
* Team upload.
* Standards-Version: 4.7.0 (routine-update)
* debhelper-compat 13 (routine-update)
* Reorder sequence of d/control fields by cme (routine-update)
* Secure URI in copyright format (routine-update)
* Remove trailing whitespace in debian/copyright (routine-update)
* Add missing build dependency on yorick-dev for command dh_installyorick.
* Fix typo in debian/rules rules: overrides_dh_installdocs ⇒
override_dh_installdocs
Checksums-Sha1:
275c37a1dcf05dd612af2cb78c6e67da08caf111 64200 yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-2_amd64.deb
d996cccb248c9e51d5f904a79d78845428ea9ebb 5258 yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo
93166dc377dadacd0f8e6e89f09401c024d546dd 41460 yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.deb
Checksums-Sha256:
9aaf51610b350fb5b3509f4a2b8d0333430bf4d61b787444bae7fe09cc019b87 64200 yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-2_amd64.deb
e8627683fc3d891fb2e982d3ab9a98f18f9429ca551b9f93fde4037c4aec0505 5258 yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo
b235a22f213df9b2eef4ad64e965666e12120131a45d85617bf0c7b3b7a7e48f 41460 yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.deb
Files:
31c5c4bfa93c36d512b07ad8423d2d1c 64200 debug optional yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-2_amd64.deb
1b6f3fd50b38df5250875f8f80ec1d76 5258 science optional yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo
25be4b042768ea9a58f783ebbec0c78a 41460 science optional yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.deb
Thu Mar 6 00:52:46 UTC 2025 I: diffoscope 289 will be used to compare the two builds:
Running as unit: rb-diffoscope-amd64_13-34216.service
# Profiling output for: /usr/bin/diffoscope --timeout 7200 --html /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/yorick-optimpack_1.3.2+dfsg+1.4.0-2.diffoscope.html --text /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/yorick-optimpack_1.3.2+dfsg+1.4.0-2.diffoscope.txt --json /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/yorick-optimpack_1.3.2+dfsg+1.4.0-2.diffoscope.json --profile=- /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/b1/yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.changes /srv/reproducible-results/rbuild-debian/r-b-build.xj6b5yz5/b2/yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.changes
## command (total time: 0.000s)
0.000s 1 call cmp (internal)
## has_same_content_as (total time: 0.000s)
0.000s 1 call diffoscope.comparators.binary.FilesystemFile
## main (total time: 0.005s)
0.005s 2 calls outputs
0.000s 1 call cleanup
Finished with result: success
Main processes terminated with: code=exited/status=0
Service runtime: 358ms
CPU time consumed: 358ms
Thu Mar 6 00:52:47 UTC 2025 I: diffoscope 289 found no differences in the changes files, and a .buildinfo file also exists.
Thu Mar 6 00:52:47 UTC 2025 I: yorick-optimpack from unstable built successfully and reproducibly on amd64.
Thu Mar 6 00:52:49 UTC 2025 I: Submitting .buildinfo files to external archives:
Thu Mar 6 00:52:49 UTC 2025 I: Submitting 8.0K b1/yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo.asc
Thu Mar 6 00:52:49 UTC 2025 I: Submitting 8.0K b2/yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo.asc
Thu Mar 6 00:52:50 UTC 2025 I: Done submitting .buildinfo files to http://buildinfo.debian.net/api/submit.
Thu Mar 6 00:52:50 UTC 2025 I: Done submitting .buildinfo files.
Thu Mar 6 00:52:50 UTC 2025 I: Removing signed yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo.asc files:
removed './b1/yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo.asc'
removed './b2/yorick-optimpack_1.3.2+dfsg+1.4.0-2_amd64.buildinfo.asc'