I: pbuilder: network access will be disabled during build I: Current time: Mon Jan 10 13:16:05 -12 2022 I: pbuilder-time-stamp: 1641863765 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration 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+1.4.0-1.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+1.4.0-1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Mon Jan 16 04:59:57 2017 -12 gpgv: using RSA key BCADFB52B41998D74D99D98E93945348E0DC2840 gpgv: issuer "thibaut@debian.org" gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./yorick-optimpack_1.3.2+dfsg+1.4.0-1.dsc 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+1.4.0-1.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/27276/tmp/hooks/D02_print_environment starting I: set BUILDDIR='/build' 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=16' DISTRIBUTION='' HOME='/root' HOST_ARCH='amd64' IFS=' ' INVOCATION_ID='3afc54c381c8458cb63f728cc4a5fb41' 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='27276' 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/tmp.YgCTDc9yVB/pbuilderrc_tSsp --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.YgCTDc9yVB/b1 --logfile b1/build.log yorick-optimpack_1.3.2+dfsg+1.4.0-1.dsc' SUDO_GID='110' SUDO_UID='105' SUDO_USER='jenkins' TERM='unknown' TZ='/usr/share/zoneinfo/Etc/GMT+12' USER='root' _='/usr/bin/systemd-run' http_proxy='http://85.184.249.68:3128' I: uname -a Linux ionos5-amd64 5.9.0-0.bpo.2-amd64 #1 SMP Debian 5.9.6-1~bpo10+1 (2020-11-19) x86_64 GNU/Linux I: ls -l /bin total 5116 -rwxr-xr-x 1 root root 1168776 Apr 17 2019 bash -rwxr-xr-x 3 root root 38984 Jul 10 2019 bunzip2 -rwxr-xr-x 3 root root 38984 Jul 10 2019 bzcat lrwxrwxrwx 1 root root 6 Jul 10 2019 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2227 Jul 10 2019 bzdiff lrwxrwxrwx 1 root root 6 Jul 10 2019 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Jun 24 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 10 2019 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3641 Jul 10 2019 bzgrep -rwxr-xr-x 3 root root 38984 Jul 10 2019 bzip2 -rwxr-xr-x 1 root root 14328 Jul 10 2019 bzip2recover lrwxrwxrwx 1 root root 6 Jul 10 2019 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 10 2019 bzmore -rwxr-xr-x 1 root root 43744 Feb 28 2019 cat -rwxr-xr-x 1 root root 64320 Feb 28 2019 chgrp -rwxr-xr-x 1 root root 64288 Feb 28 2019 chmod -rwxr-xr-x 1 root root 72512 Feb 28 2019 chown -rwxr-xr-x 1 root root 146880 Feb 28 2019 cp -rwxr-xr-x 1 root root 121464 Jan 17 2019 dash -rwxr-xr-x 1 root root 109408 Feb 28 2019 date -rwxr-xr-x 1 root root 76712 Feb 28 2019 dd -rwxr-xr-x 1 root root 93744 Feb 28 2019 df -rwxr-xr-x 1 root root 138856 Feb 28 2019 dir -rwxr-xr-x 1 root root 84288 Jan 9 2019 dmesg lrwxrwxrwx 1 root root 8 Sep 26 2018 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Sep 26 2018 domainname -> hostname -rwxr-xr-x 1 root root 39520 Feb 28 2019 echo -rwxr-xr-x 1 root root 28 Jan 7 2019 egrep -rwxr-xr-x 1 root root 35424 Feb 28 2019 false -rwxr-xr-x 1 root root 28 Jan 7 2019 fgrep -rwxr-xr-x 1 root root 68880 Jan 9 2019 findmnt -rwsr-xr-x 1 root root 34896 Apr 22 2020 fusermount -rwxr-xr-x 1 root root 198976 Jan 7 2019 grep -rwxr-xr-x 2 root root 2345 Jan 5 2019 gunzip -rwxr-xr-x 1 root root 6375 Jan 5 2019 gzexe -rwxr-xr-x 1 root root 98048 Jan 5 2019 gzip -rwxr-xr-x 1 root root 26696 Sep 26 2018 hostname -rwxr-xr-x 1 root root 68552 Feb 28 2019 ln -rwxr-xr-x 1 root root 56760 Jul 26 2018 login -rwxr-xr-x 1 root root 138856 Feb 28 2019 ls -rwxr-xr-x 1 root root 108624 Jan 9 2019 lsblk -rwxr-xr-x 1 root root 89088 Feb 28 2019 mkdir -rwxr-xr-x 1 root root 68544 Feb 28 2019 mknod -rwxr-xr-x 1 root root 43808 Feb 28 2019 mktemp -rwxr-xr-x 1 root root 43008 Jan 9 2019 more -rwsr-xr-x 1 root root 51280 Jan 9 2019 mount -rwxr-xr-x 1 root root 14408 Jan 9 2019 mountpoint -rwxr-xr-x 1 root root 138728 Feb 28 2019 mv lrwxrwxrwx 1 root root 8 Sep 26 2018 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Feb 14 2019 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 39616 Feb 28 2019 pwd lrwxrwxrwx 1 root root 4 Apr 17 2019 rbash -> bash -rwxr-xr-x 1 root root 47776 Feb 28 2019 readlink -rwxr-xr-x 1 root root 68416 Feb 28 2019 rm -rwxr-xr-x 1 root root 47776 Feb 28 2019 rmdir -rwxr-xr-x 1 root root 23312 Jan 21 2019 run-parts -rwxr-xr-x 1 root root 122224 Dec 22 2018 sed lrwxrwxrwx 1 root root 4 Jan 9 02:46 sh -> dash -rwxr-xr-x 1 root root 39552 Feb 28 2019 sleep -rwxr-xr-x 1 root root 80672 Feb 28 2019 stty -rwsr-xr-x 1 root root 63568 Jan 9 2019 su -rwxr-xr-x 1 root root 35488 Feb 28 2019 sync -rwxr-xr-x 1 root root 445560 Apr 23 2019 tar -rwxr-xr-x 1 root root 14440 Jan 21 2019 tempfile -rwxr-xr-x 1 root root 97152 Feb 28 2019 touch -rwxr-xr-x 1 root root 35424 Feb 28 2019 true -rwxr-xr-x 1 root root 14328 Apr 22 2020 ulockmgr_server -rwsr-xr-x 1 root root 34888 Jan 9 2019 umount -rwxr-xr-x 1 root root 39584 Feb 28 2019 uname -rwxr-xr-x 2 root root 2345 Jan 5 2019 uncompress -rwxr-xr-x 1 root root 138856 Feb 28 2019 vdir -rwxr-xr-x 1 root root 34896 Jan 9 2019 wdctl -rwxr-xr-x 1 root root 946 Jan 21 2019 which lrwxrwxrwx 1 root root 8 Sep 26 2018 ypdomainname -> hostname -rwxr-xr-x 1 root root 1983 Jan 5 2019 zcat -rwxr-xr-x 1 root root 1677 Jan 5 2019 zcmp -rwxr-xr-x 1 root root 5879 Jan 5 2019 zdiff -rwxr-xr-x 1 root root 29 Jan 5 2019 zegrep -rwxr-xr-x 1 root root 29 Jan 5 2019 zfgrep -rwxr-xr-x 1 root root 2080 Jan 5 2019 zforce -rwxr-xr-x 1 root root 7584 Jan 5 2019 zgrep -rwxr-xr-x 1 root root 2205 Jan 5 2019 zless -rwxr-xr-x 1 root root 1841 Jan 5 2019 zmore -rwxr-xr-x 1 root root 4552 Jan 5 2019 znew I: user script /srv/workspace/pbuilder/27276/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 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 (>= 9), yorick-dev (>= 2.1.05+dfsg-2~bpo40+1) dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19195 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 (>= 9); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on yorick-dev (>= 2.1.05+dfsg-2~bpo40+1); 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} bsdmainutils{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} libbsd0{a} libcroco3{a} libelf1{a} libfile-stripnondeterminism-perl{a} libglib2.0-0{a} libicu63{a} libmagic-mgc{a} libmagic1{a} libncurses6{a} libpipeline1{a} libsigsegv2{a} libtool{a} libuchardet0{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 libglib2.0-data libgpm2 libltdl-dev libmail-sendmail-perl lynx rlwrap shared-mime-info wget xdg-user-dirs yorick-z 0 packages upgraded, 41 newly installed, 0 to remove and 0 not upgraded. Need to get 22.1 MB of archives. After unpacking 80.2 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main amd64 libbsd0 amd64 0.9.1-2 [99.5 kB] Get: 2 http://deb.debian.org/debian buster/main amd64 bsdmainutils amd64 11.1.2+b1 [191 kB] Get: 3 http://deb.debian.org/debian buster/main amd64 libuchardet0 amd64 0.0.6-3 [64.9 kB] Get: 4 http://deb.debian.org/debian buster/main amd64 groff-base amd64 1.22.4-3 [916 kB] Get: 5 http://deb.debian.org/debian buster/main amd64 libpipeline1 amd64 1.5.1-2 [31.2 kB] Get: 6 http://deb.debian.org/debian buster/main amd64 man-db amd64 2.8.5-2 [1274 kB] Get: 7 http://deb.debian.org/debian buster/main amd64 sensible-utils all 0.0.12 [15.8 kB] Get: 8 http://deb.debian.org/debian buster/main amd64 libmagic-mgc amd64 1:5.35-4+deb10u1 [242 kB] Get: 9 http://deb.debian.org/debian buster/main amd64 libmagic1 amd64 1:5.35-4+deb10u1 [117 kB] Get: 10 http://deb.debian.org/debian buster/main amd64 file amd64 1:5.35-4+deb10u1 [66.4 kB] Get: 11 http://deb.debian.org/debian buster/main amd64 gettext-base amd64 0.19.8.1-9 [123 kB] Get: 12 http://deb.debian.org/debian buster/main amd64 libsigsegv2 amd64 2.12-2 [32.8 kB] Get: 13 http://deb.debian.org/debian buster/main amd64 m4 amd64 1.4.18-2 [203 kB] Get: 14 http://deb.debian.org/debian buster/main amd64 autoconf all 2.69-11 [341 kB] Get: 15 http://deb.debian.org/debian buster/main amd64 autotools-dev all 20180224.1 [77.0 kB] Get: 16 http://deb.debian.org/debian buster/main amd64 automake all 1:1.16.1-4 [771 kB] Get: 17 http://deb.debian.org/debian buster/main amd64 autopoint all 0.19.8.1-9 [434 kB] Get: 18 http://deb.debian.org/debian buster/main amd64 libtool all 2.4.6-9 [547 kB] Get: 19 http://deb.debian.org/debian buster/main amd64 dh-autoreconf all 19 [16.9 kB] Get: 20 http://deb.debian.org/debian buster/main amd64 libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 21 http://deb.debian.org/debian buster/main amd64 libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 22 http://deb.debian.org/debian buster/main amd64 dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 23 http://deb.debian.org/debian buster/main amd64 libelf1 amd64 0.176-1.1 [161 kB] Get: 24 http://deb.debian.org/debian buster/main amd64 dwz amd64 0.12-3 [78.0 kB] Get: 25 http://deb.debian.org/debian buster/main amd64 libglib2.0-0 amd64 2.58.3-2+deb10u2 [1258 kB] Get: 26 http://deb.debian.org/debian buster/main amd64 libicu63 amd64 63.1-6+deb10u1 [8300 kB] Get: 27 http://deb.debian.org/debian buster/main amd64 libxml2 amd64 2.9.4+dfsg1-7+deb10u1 [689 kB] Get: 28 http://deb.debian.org/debian buster/main amd64 libcroco3 amd64 0.6.12-3 [145 kB] Get: 29 http://deb.debian.org/debian buster/main amd64 libncurses6 amd64 6.1+20181013-2+deb10u2 [102 kB] Get: 30 http://deb.debian.org/debian buster/main amd64 gettext amd64 0.19.8.1-9 [1303 kB] Get: 31 http://deb.debian.org/debian buster/main amd64 intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 32 http://deb.debian.org/debian buster/main amd64 po-debconf all 1.0.21 [248 kB] Get: 33 http://deb.debian.org/debian buster/main amd64 debhelper all 12.1.1 [1016 kB] Get: 34 http://deb.debian.org/debian buster/main amd64 libxau6 amd64 1:1.0.8-1+b2 [19.9 kB] Get: 35 http://deb.debian.org/debian buster/main amd64 libxdmcp6 amd64 1:1.1.2-3 [26.3 kB] Get: 36 http://deb.debian.org/debian buster/main amd64 libxcb1 amd64 1.13.1-2 [137 kB] Get: 37 http://deb.debian.org/debian buster/main amd64 libx11-data all 2:1.6.7-1+deb10u1 [294 kB] Get: 38 http://deb.debian.org/debian buster/main amd64 libx11-6 amd64 2:1.6.7-1+deb10u1 [757 kB] Get: 39 http://deb.debian.org/debian buster/main amd64 yorick-data all 2.2.04+dfsg1-10 [496 kB] Get: 40 http://deb.debian.org/debian buster/main amd64 yorick amd64 2.2.04+dfsg1-10 [689 kB] Get: 41 http://deb.debian.org/debian buster/main amd64 yorick-dev amd64 2.2.04+dfsg1-10 [637 kB] Fetched 22.1 MB in 0s (74.8 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19195 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.9.1-2_amd64.deb ... Unpacking libbsd0:amd64 (0.9.1-2) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2+b1_amd64.deb ... Unpacking bsdmainutils (11.1.2+b1) ... Selecting previously unselected package libuchardet0:amd64. Preparing to unpack .../02-libuchardet0_0.0.6-3_amd64.deb ... Unpacking libuchardet0:amd64 (0.0.6-3) ... Selecting previously unselected package groff-base. Preparing to unpack .../03-groff-base_1.22.4-3_amd64.deb ... Unpacking groff-base (1.22.4-3) ... Selecting previously unselected package libpipeline1:amd64. Preparing to unpack .../04-libpipeline1_1.5.1-2_amd64.deb ... Unpacking libpipeline1:amd64 (1.5.1-2) ... Selecting previously unselected package man-db. Preparing to unpack .../05-man-db_2.8.5-2_amd64.deb ... Unpacking man-db (2.8.5-2) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../06-sensible-utils_0.0.12_all.deb ... Unpacking sensible-utils (0.0.12) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../07-libmagic-mgc_1%3a5.35-4+deb10u1_amd64.deb ... Unpacking libmagic-mgc (1:5.35-4+deb10u1) ... Selecting previously unselected package libmagic1:amd64. Preparing to unpack .../08-libmagic1_1%3a5.35-4+deb10u1_amd64.deb ... Unpacking libmagic1:amd64 (1:5.35-4+deb10u1) ... Selecting previously unselected package file. Preparing to unpack .../09-file_1%3a5.35-4+deb10u1_amd64.deb ... Unpacking file (1:5.35-4+deb10u1) ... Selecting previously unselected package gettext-base. Preparing to unpack .../10-gettext-base_0.19.8.1-9_amd64.deb ... Unpacking gettext-base (0.19.8.1-9) ... Selecting previously unselected package libsigsegv2:amd64. Preparing to unpack .../11-libsigsegv2_2.12-2_amd64.deb ... Unpacking libsigsegv2:amd64 (2.12-2) ... Selecting previously unselected package m4. Preparing to unpack .../12-m4_1.4.18-2_amd64.deb ... Unpacking m4 (1.4.18-2) ... Selecting previously unselected package autoconf. Preparing to unpack .../13-autoconf_2.69-11_all.deb ... Unpacking autoconf (2.69-11) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../14-autotools-dev_20180224.1_all.deb ... Unpacking autotools-dev (20180224.1) ... Selecting previously unselected package automake. Preparing to unpack .../15-automake_1%3a1.16.1-4_all.deb ... Unpacking automake (1:1.16.1-4) ... Selecting previously unselected package autopoint. Preparing to unpack .../16-autopoint_0.19.8.1-9_all.deb ... Unpacking autopoint (0.19.8.1-9) ... Selecting previously unselected package libtool. Preparing to unpack .../17-libtool_2.4.6-9_all.deb ... Unpacking libtool (2.4.6-9) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../18-dh-autoreconf_19_all.deb ... Unpacking dh-autoreconf (19) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../19-libarchive-zip-perl_1.64-1_all.deb ... Unpacking libarchive-zip-perl (1.64-1) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../20-libfile-stripnondeterminism-perl_1.1.2-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.1.2-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../21-dh-strip-nondeterminism_1.1.2-1_all.deb ... Unpacking dh-strip-nondeterminism (1.1.2-1) ... Selecting previously unselected package libelf1:amd64. Preparing to unpack .../22-libelf1_0.176-1.1_amd64.deb ... Unpacking libelf1:amd64 (0.176-1.1) ... Selecting previously unselected package dwz. Preparing to unpack .../23-dwz_0.12-3_amd64.deb ... Unpacking dwz (0.12-3) ... Selecting previously unselected package libglib2.0-0:amd64. Preparing to unpack .../24-libglib2.0-0_2.58.3-2+deb10u2_amd64.deb ... Unpacking libglib2.0-0:amd64 (2.58.3-2+deb10u2) ... Selecting previously unselected package libicu63:amd64. Preparing to unpack .../25-libicu63_63.1-6+deb10u1_amd64.deb ... Unpacking libicu63:amd64 (63.1-6+deb10u1) ... Selecting previously unselected package libxml2:amd64. Preparing to unpack .../26-libxml2_2.9.4+dfsg1-7+deb10u1_amd64.deb ... Unpacking libxml2:amd64 (2.9.4+dfsg1-7+deb10u1) ... Selecting previously unselected package libcroco3:amd64. Preparing to unpack .../27-libcroco3_0.6.12-3_amd64.deb ... Unpacking libcroco3:amd64 (0.6.12-3) ... Selecting previously unselected package libncurses6:amd64. Preparing to unpack .../28-libncurses6_6.1+20181013-2+deb10u2_amd64.deb ... Unpacking libncurses6:amd64 (6.1+20181013-2+deb10u2) ... Selecting previously unselected package gettext. Preparing to unpack .../29-gettext_0.19.8.1-9_amd64.deb ... Unpacking gettext (0.19.8.1-9) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../30-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../31-po-debconf_1.0.21_all.deb ... Unpacking po-debconf (1.0.21) ... Selecting previously unselected package debhelper. Preparing to unpack .../32-debhelper_12.1.1_all.deb ... Unpacking debhelper (12.1.1) ... Selecting previously unselected package libxau6:amd64. Preparing to unpack .../33-libxau6_1%3a1.0.8-1+b2_amd64.deb ... Unpacking libxau6:amd64 (1:1.0.8-1+b2) ... Selecting previously unselected package libxdmcp6:amd64. Preparing to unpack .../34-libxdmcp6_1%3a1.1.2-3_amd64.deb ... Unpacking libxdmcp6:amd64 (1:1.1.2-3) ... Selecting previously unselected package libxcb1:amd64. Preparing to unpack .../35-libxcb1_1.13.1-2_amd64.deb ... Unpacking libxcb1:amd64 (1.13.1-2) ... Selecting previously unselected package libx11-data. Preparing to unpack .../36-libx11-data_2%3a1.6.7-1+deb10u1_all.deb ... Unpacking libx11-data (2:1.6.7-1+deb10u1) ... Selecting previously unselected package libx11-6:amd64. Preparing to unpack .../37-libx11-6_2%3a1.6.7-1+deb10u1_amd64.deb ... Unpacking libx11-6:amd64 (2:1.6.7-1+deb10u1) ... Selecting previously unselected package yorick-data. Preparing to unpack .../38-yorick-data_2.2.04+dfsg1-10_all.deb ... Unpacking yorick-data (2.2.04+dfsg1-10) ... Selecting previously unselected package yorick. Preparing to unpack .../39-yorick_2.2.04+dfsg1-10_amd64.deb ... Unpacking yorick (2.2.04+dfsg1-10) ... Selecting previously unselected package yorick-dev. Preparing to unpack .../40-yorick-dev_2.2.04+dfsg1-10_amd64.deb ... Unpacking yorick-dev (2.2.04+dfsg1-10) ... Setting up libpipeline1:amd64 (1.5.1-2) ... Setting up libxau6:amd64 (1:1.0.8-1+b2) ... Setting up libmagic-mgc (1:5.35-4+deb10u1) ... Setting up libarchive-zip-perl (1.64-1) ... Setting up libglib2.0-0:amd64 (2.58.3-2+deb10u2) ... No schema files found: doing nothing. Setting up libmagic1:amd64 (1:5.35-4+deb10u1) ... Setting up gettext-base (0.19.8.1-9) ... Setting up file (1:5.35-4+deb10u1) ... Setting up yorick-data (2.2.04+dfsg1-10) ... Setting up libicu63:amd64 (63.1-6+deb10u1) ... Setting up autotools-dev (20180224.1) ... Setting up libx11-data (2:1.6.7-1+deb10u1) ... Setting up libncurses6:amd64 (6.1+20181013-2+deb10u2) ... Setting up libsigsegv2:amd64 (2.12-2) ... Setting up autopoint (0.19.8.1-9) ... Setting up sensible-utils (0.0.12) ... Setting up libuchardet0:amd64 (0.0.6-3) ... Setting up libbsd0:amd64 (0.9.1-2) ... Setting up libelf1:amd64 (0.176-1.1) ... Setting up libxml2:amd64 (2.9.4+dfsg1-7+deb10u1) ... Setting up libfile-stripnondeterminism-perl (1.1.2-1) ... Setting up libxdmcp6:amd64 (1:1.1.2-3) ... Setting up libxcb1:amd64 (1.13.1-2) ... Setting up libtool (2.4.6-9) ... Setting up m4 (1.4.18-2) ... Setting up bsdmainutils (11.1.2+b1) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode Setting up libcroco3:amd64 (0.6.12-3) ... Setting up autoconf (2.69-11) ... Setting up dwz (0.12-3) ... Setting up groff-base (1.22.4-3) ... Setting up libx11-6:amd64 (2:1.6.7-1+deb10u1) ... Setting up automake (1:1.16.1-4) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up yorick (2.2.04+dfsg1-10) ... Setting up gettext (0.19.8.1-9) ... Setting up man-db (2.8.5-2) ... Not building database; man-db/auto-update is not 'true'. Setting up intltool-debian (0.35.0+20060710.5) ... Setting up yorick-dev (2.2.04+dfsg1-10) ... Setting up po-debconf (1.0.21) ... Setting up debhelper (12.1.1) ... Setting up dh-autoreconf (19) ... Setting up dh-strip-nondeterminism (1.1.2-1) ... Processing triggers for libc-bin (2.28-10) ... Reading package lists... Building dependency tree... Reading state information... Reading extended state information... Initializing package states... Writing extended state information... Building tag database... -> Finished parsing the build-deps Reading package lists... Building dependency tree... Reading state information... fakeroot is already the newest version (1.23-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package I: Running cd /build/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 dpkg-buildpackage: info: source package yorick-optimpack dpkg-buildpackage: info: source version 1.3.2+dfsg+1.4.0-1 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Thibaut Paumard dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 fakeroot debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/build/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/yorick-optimpack-1.3.2+dfsg+1.4.0' rm -f *~ for dir in yorick idl src; do \ if [ -f "$dir/Makefile" ]; then \ (cd $dir; make clean); \ fi; \ done make[3]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp rm -f Y_HOME.txt rm -f opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o yorick liboptimpacklegacy.a optimpacklegacy.so optimpacklegacy.def make[3]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' make[3]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/src' rm -f *~ opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o liboptimpacklegacy.a make[3]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/src' make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' cd optimpack1; /usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' rm -f *~ op_lnsrch.o op_utils.o op_vmlmb.o liboptimpack.a for dir in yorick idl; do \ if [ -f "$dir/Makefile" ]; then \ (cd $dir; make clean); \ fi; \ done make[3]: Entering directory '/build/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/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' rm -f yorick/OptimPack1-test.out make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' debian/rules override_dh_clean make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' dh_clean --exclude=optimpack1/yorick/OptimPack1-test.out.orig make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' debian/rules build dh build dh_update_autotools_config dh_auto_configure debian/rules override_dh_auto_build make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' /usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' No default target make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' cd yorick; \ /usr/bin/make COPT_DEFAULT="" \ Y_CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2" \ Y_LDFLAGS="-Wl,-z,relro" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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/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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' gcc -pipe -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -c op_lnsrch.c -o op_lnsrch.o gcc -pipe -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -c op_utils.c -o op_utils.o gcc -pipe -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' cd optimpack1/yorick; \ /usr/bin/make COPT_DEFAULT="" \ Y_CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2" \ Y_LDFLAGS="-Wl,-z,relro" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -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/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' debian/rules override_dh_auto_test make[1]: Entering directory '/build/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 0.024 +2.500000000000000e+03 1.9e+03 0.0e+00 1 6 0.117 +1.910948827875357e+03 1.6e+03 1.8e-04 2 7 0.139 +2.944162369708686e+02 3.5e+02 1.0e+00 3 8 0.157 +1.711293389605035e+02 2.7e+02 1.0e+00 4 9 0.174 +9.582728025285034e+00 4.6e+01 1.0e+00 5 11 0.200 +7.412554617417109e+00 1.3e+01 5.2e-01 6 12 0.217 +7.119176562267234e+00 5.2e+00 1.0e+00 7 13 0.234 +6.985437148751355e+00 4.9e+00 1.0e+00 8 14 0.250 +5.868339071857055e+00 2.0e+01 1.0e+00 9 15 0.266 +4.111439147882399e+00 2.5e+01 1.0e+00 10 16 0.282 +1.975727653512913e+00 3.4e+00 1.0e+00 11 18 0.306 +1.557532162714174e+00 8.8e+00 2.9e-01 12 20 0.330 +1.260314778603561e+00 1.0e+01 4.1e-01 13 21 0.346 +7.431471403367108e-01 8.7e+00 1.0e+00 14 23 0.369 +6.128107394596966e-01 1.0e+01 2.6e-01 15 24 0.386 +3.101939102607833e-01 5.4e+00 1.0e+00 16 25 0.402 +1.074587518192935e-01 1.1e+00 1.0e+00 17 27 0.425 +6.936586352459943e-02 3.1e+00 4.0e-01 18 28 0.441 +2.202458572817540e-02 4.9e+00 1.0e+00 19 29 0.457 +5.433457555928039e-03 2.8e+00 1.0e+00 20 30 0.473 +2.408862707492465e-04 2.4e-01 1.0e+00 21 31 0.489 +5.749006131601541e-05 1.5e-01 1.0e+00 22 32 0.505 +1.257482167221782e-05 6.1e-02 1.0e+00 23 33 0.521 +5.488339122013138e-07 1.7e-02 1.0e+00 24 35 0.544 +1.294226706346813e-07 4.8e-03 4.1e-01 25 36 0.561 +2.873489714165597e-08 2.1e-03 1.0e+00 26 37 0.577 +3.764535177636439e-09 1.2e-03 1.0e+00 27 38 0.594 +2.792672375419671e-09 1.3e-03 1.0e+00 28 39 0.611 +1.658444352199562e-12 3.5e-05 1.0e+00 29 40 0.627 +1.000141751211209e-12 3.5e-05 1.0e+00 30 41 0.643 +4.864972990179670e-14 2.7e-06 1.0e+00 31 42 0.659 +3.535653524118686e-14 1.7e-06 1.0e+00 32 43 0.675 +1.264082744534799e-15 8.1e-07 1.0e+00 33 44 0.691 +7.927480389636572e-17 1.6e-07 1.0e+00 34 45 0.707 +1.302493283855713e-17 8.2e-08 1.0e+00 35 46 0.723 +7.155896710544309e-18 8.4e-08 1.0e+00 36 47 0.739 +9.451248654198428e-22 6.8e-10 1.0e+00 37 48 0.755 +2.465151668097422e-23 1.2e-10 1.0e+00 38 49 0.771 +3.157081920421170e-24 5.7e-11 1.0e+00 39 50 0.787 +1.803726756856616e-25 1.2e-11 1.0e+00 40 51 0.803 +5.447558845945283e-29 1.5e-13 1.0e+00 41 52 0.818 +1.202053367851413e-29 9.6e-14 1.0e+00 42 53 0.835 +7.207487169919125e-30 6.5e-14 1.0e+00 43 54 0.850 +8.554747718776363e-32 5.1e-15 1.0e+00 44 55 0.866 +4.020955403528957e-33 2.3e-15 1.0e+00 45 57 0.889 +5.491443121160877e-34 1.7e-16 1.9e-01 46 58 0.905 +1.107916925373986e-39 2.4e-19 1.0e+00 47 59 0.922 +1.303766869771707e-69 1.3e-33 1.0e+00 48 60 0.938 +1.477538853335716e-100 4.2e-49 1.0e+00 49 61 0.955 +5.150115815968991e-115 5.4e-57 1.0e+00 50 62 0.971 +6.574001404628985e-126 4.0e-62 1.0e+00 51 63 0.988 +4.524786573207478e-137 2.5e-67 1.0e+00 52 64 1.004 +1.289055602921889e-148 3.9e-73 1.0e+00 53 65 1.021 +3.359278337479035e-163 4.3e-81 1.0e+00 54 66 1.037 +1.559011787071266e-179 6.2e-89 1.0e+00 55 67 1.054 +1.409323205593404e-195 1.4e-96 1.0e+00 56 68 1.070 +7.725508661911950e-209 3.0e-103 1.0e+00 57 69 1.090 +7.549572347694949e-228 2.1e-113 1.0e+00 58 70 1.107 +2.219065324961785e-245 7.4e-122 1.0e+00 59 71 1.124 +4.690931615285577e-259 2.5e-128 1.0e+00 60 72 1.141 +6.809327200521176e-271 2.8e-134 1.0e+00 61 73 1.157 +8.904356367265096e-286 2.2e-142 1.0e+00 62 74 1.174 +2.212689196890772e-302 2.3e-150 1.0e+00 63 75 1.190 +0.000000000000000e+00 1.5e-159 1.0e+00 63 75 1.199 +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 0.073 +7.790700756559702e-01 2.6e+00 0.0e+00 1 3 0.217 +7.428981362266197e-01 2.3e+00 5.9e-03 2 4 0.291 +5.369952012079827e-01 1.1e+00 1.0e+00 3 5 0.410 +4.589544763283050e-01 1.2e+00 1.0e+00 4 6 0.502 +3.168551252511904e-01 6.8e-01 1.0e+00 5 7 0.592 +2.938065845617282e-01 1.0e-01 1.0e+00 6 8 0.683 +2.923101077649435e-01 3.6e-02 1.0e+00 7 9 0.773 +2.920410639600834e-01 3.9e-02 1.0e+00 8 10 0.866 +2.905701576385120e-01 6.4e-02 1.0e+00 9 11 0.958 +2.851493303956866e-01 1.5e-01 1.0e+00 10 12 1.051 +2.718363487625875e-01 3.2e-01 1.0e+00 11 13 1.142 +2.558265965650079e-01 5.1e-01 1.0e+00 12 14 1.233 +2.110002474790996e-01 4.9e-01 1.0e+00 13 15 1.322 +1.765565212184552e-01 1.1e+00 1.0e+00 14 16 1.413 +7.510005958436318e-02 2.7e-01 1.0e+00 15 18 1.582 +4.024702006991656e-02 8.6e-02 3.5e-01 16 19 1.672 +3.960985595940707e-02 2.3e-02 1.0e+00 17 20 1.763 +3.949176530225046e-02 2.5e-02 1.0e+00 18 21 1.854 +3.760419056668743e-02 4.1e-02 1.0e+00 19 22 1.944 +3.307681784601062e-02 1.0e-01 1.0e+00 20 23 2.034 +3.030294736417429e-02 1.6e-01 1.0e+00 21 24 2.125 +2.065484929599479e-02 1.4e-01 1.0e+00 22 25 2.215 +1.512176226380648e-02 9.7e-02 1.0e+00 23 26 2.305 +1.259062894872262e-02 2.2e-01 1.0e+00 24 28 2.474 +9.845133074849506e-03 1.1e-02 3.8e-01 25 29 2.565 +8.217634951709234e-03 3.6e-02 1.0e+00 26 30 2.656 +6.887691865831688e-03 2.6e-02 1.0e+00 27 32 2.825 +6.498157507883797e-03 1.6e-02 4.8e-01 28 33 2.920 +5.891994804860017e-03 2.1e-02 1.0e+00 29 34 3.011 +5.738600007747026e-03 1.1e-02 1.0e+00 30 35 3.101 +5.689805043560880e-03 8.0e-03 1.0e+00 31 36 3.190 +5.672149566876817e-03 1.5e-02 1.0e+00 32 38 3.358 +5.656672794573452e-03 1.2e-03 2.2e-01 33 39 3.449 +5.655861809832567e-03 6.3e-04 1.0e+00 34 40 3.540 +5.655664145019427e-03 1.0e-04 1.0e+00 35 41 3.630 +5.655649938236252e-03 6.7e-06 1.0e+00 36 43 3.798 +5.655649925889334e-03 2.5e-06 2.0e-01 37 44 3.889 +5.655649925500007e-03 3.0e-08 1.0e+00 38 45 3.979 +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 0.059 +3.888106991166885e-06 7.5e-03 0.0e+00 1 2 0.134 +1.658239354936514e-08 2.6e-04 1.4e-01 2 3 0.199 +1.176731986342108e-08 1.2e-05 1.0e+00 3 5 0.344 +1.167695445112957e-08 1.1e-05 5.0e+00 4 6 0.414 +1.127967495239581e-08 2.1e-06 1.0e+00 5 7 0.480 +1.127932769619585e-08 1.9e-10 1.0e+00 6 8 0.545 +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 0.010 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.045 +1.351881734192902e-01 2.7e-01 5.0e-09 2 13 0.115 +1.350805897995114e-01 9.0e+01 3.5e+05 3 14 0.133 +1.345851785408310e-01 2.8e+02 1.0e+00 4 15 0.150 +1.329372869393015e-01 6.9e+02 1.0e+00 5 16 0.168 +1.279999734184132e-01 1.3e+03 1.0e+00 6 17 0.185 +1.051223668853598e-01 2.2e+03 1.0e+00 7 19 0.207 +5.321575745887926e-02 1.6e+02 4.0e-01 8 21 0.230 +4.497343049207764e-02 1.9e+03 2.9e-01 9 22 0.248 +3.494971063508604e-02 2.0e+03 1.0e+00 10 24 0.270 +3.047044831261917e-02 5.3e+00 3.8e-02 11 25 0.287 +1.768395284908450e-02 5.4e+02 1.0e+00 12 26 0.304 +1.131796444899313e-02 2.2e+03 1.0e+00 13 27 0.321 +7.068747799124734e-03 3.0e+03 1.0e+00 14 28 0.338 +3.812526704748448e-03 2.6e+03 1.0e+00 15 29 0.354 +2.871827035106807e-03 5.5e+02 1.0e+00 16 30 0.371 +2.435726905172837e-03 2.4e+02 1.0e+00 17 31 0.388 +2.236325821830558e-03 7.7e+02 1.0e+00 18 32 0.405 +1.924002288856247e-03 8.7e+02 1.0e+00 19 33 0.422 +1.277301235774586e-03 1.4e+03 1.0e+00 20 35 0.444 +6.793176982969730e-04 4.9e+02 3.9e-01 21 37 0.466 +4.933712278361772e-04 2.0e+02 2.5e-01 22 38 0.483 +4.589822506957514e-04 5.6e+02 1.0e+00 23 39 0.499 +3.928638255809593e-04 4.5e+02 1.0e+00 24 40 0.516 +2.410895490821282e-04 2.3e+02 1.0e+00 25 41 0.532 +1.764491099974747e-04 1.1e+02 1.0e+00 26 43 0.554 +1.341320477892420e-04 1.9e+02 3.0e-01 27 44 0.571 +1.175107353870160e-04 4.9e+02 1.0e+00 28 45 0.587 +8.475240367995805e-05 1.4e+02 1.0e+00 29 46 0.639 +6.064109225336310e-05 1.2e+02 1.0e+00 30 47 0.658 +4.271045920231527e-05 1.3e+02 1.0e+00 31 49 0.681 +3.235603590793745e-05 7.3e+01 1.7e-01 32 51 0.704 +3.005387824398178e-05 1.5e+02 4.0e-01 33 52 0.721 +2.573245428320135e-05 1.7e+02 1.0e+00 34 54 0.744 +2.074625572537708e-05 7.0e+01 2.9e-01 35 55 0.760 +1.580262084472524e-05 1.6e+02 1.0e+00 36 56 0.777 +1.412364123011355e-05 4.8e+01 1.0e+00 37 57 0.793 +1.108965493862549e-05 4.7e+01 1.0e+00 38 58 0.809 +7.609891315865919e-06 4.7e+01 1.0e+00 39 63 0.848 +7.457473541824307e-06 9.8e+00 7.6e-07 40 64 0.865 +5.961658898632923e-06 1.1e+02 1.0e+00 41 65 0.882 +5.339221300449559e-06 1.9e+01 1.0e+00 42 66 0.898 +4.440106762138885e-06 2.6e+01 1.0e+00 43 68 0.921 +3.945755161839598e-06 6.2e+01 4.1e-01 44 69 0.938 +2.879078972456398e-06 7.9e+01 1.0e+00 45 71 0.960 +2.447764387229571e-06 4.7e+00 3.0e-01 46 72 0.977 +2.066662810075264e-06 2.3e+01 1.0e+00 47 74 0.999 +1.941785482428286e-06 4.5e+01 3.0e-01 48 75 1.015 +1.646137363230693e-06 4.2e+01 1.0e+00 49 77 1.038 +1.542778660790018e-06 7.8e-01 9.6e-02 50 78 1.054 +1.300363730270123e-06 2.4e+01 1.0e+00 51 80 1.076 +1.229454967726579e-06 4.1e+01 4.3e-01 52 81 1.092 +1.009770325778497e-06 2.4e+01 1.0e+00 53 82 1.114 +8.701666483575640e-07 1.3e+01 1.0e+00 54 84 1.137 +8.355003828504050e-07 2.7e+01 2.3e-01 55 85 1.153 +7.295497481127000e-07 3.0e+01 1.0e+00 56 87 1.176 +6.463849976985747e-07 1.0e+01 4.1e-01 57 89 1.198 +5.709166244832728e-07 4.3e+00 4.8e-01 58 91 1.220 +5.393681937921529e-07 1.9e+01 1.6e-01 59 92 1.237 +5.092815220753024e-07 2.5e+01 1.0e+00 60 93 1.253 +4.183048002459766e-07 1.2e+01 1.0e+00 61 94 1.269 +3.790938095777037e-07 2.2e+01 1.0e+00 62 95 1.285 +2.563989738373962e-07 1.0e+01 1.0e+00 63 97 1.307 +2.507372328532565e-07 9.5e-01 3.2e-01 64 98 1.324 +2.187022182781738e-07 1.2e+01 1.0e+00 65 99 1.340 +2.098342550401530e-07 2.3e+01 1.0e+00 66 100 1.356 +1.774101291365522e-07 3.9e+00 1.0e+00 67 101 1.373 +1.606199073553792e-07 1.6e+01 1.0e+00 68 102 1.389 +1.485717375417818e-07 7.5e+00 1.0e+00 69 104 1.411 +1.353570944424115e-07 1.0e+01 5.1e-01 70 105 1.427 +1.207298873153211e-07 1.2e+01 1.0e+00 71 107 1.450 +1.111744396496127e-07 4.8e+00 7.1e-02 72 108 1.466 +9.904293217076756e-08 1.4e+01 1.0e+00 73 109 1.482 +9.517810822963259e-08 1.6e+00 1.0e+00 74 110 1.498 +8.817990019684524e-08 3.3e+00 1.0e+00 75 112 1.520 +8.299489879233901e-08 7.7e+00 2.4e-01 76 113 1.537 +7.657732921304076e-08 1.7e+01 1.0e+00 77 114 1.553 +6.719401186113337e-08 7.0e+00 1.0e+00 78 115 1.569 +5.959549639576181e-08 2.8e+00 1.0e+00 79 117 1.590 +5.832022751026549e-08 6.7e+00 4.2e-01 80 118 1.607 +5.616623073481833e-08 6.9e+00 1.0e+00 81 120 1.629 +5.323534487752413e-08 1.9e+00 1.2e-01 82 121 1.645 +4.745573685737915e-08 8.4e+00 1.0e+00 83 122 1.661 +4.509470324010591e-08 3.0e+00 1.0e+00 84 123 1.677 +3.980777494579341e-08 6.8e+00 1.0e+00 85 124 1.692 +3.649589319883712e-08 4.9e+00 1.0e+00 86 125 1.708 +3.234729731605485e-08 1.0e+00 1.0e+00 87 127 1.730 +3.098799980718578e-08 4.4e+00 1.8e-01 88 128 1.746 +2.935596177712411e-08 7.4e+00 1.0e+00 89 129 1.762 +2.599446462606212e-08 2.9e+00 1.0e+00 90 131 1.783 +2.442548600294253e-08 4.5e+00 5.0e-01 91 132 1.799 +2.172171099374484e-08 6.0e+00 1.0e+00 92 134 1.821 +1.956221796045499e-08 1.9e+00 2.4e-01 93 136 1.842 +1.809373356558532e-08 1.8e-01 3.6e-01 94 138 1.864 +1.728512382206502e-08 5.6e+00 1.5e-01 95 139 1.880 +1.666026556869383e-08 2.5e+00 1.0e+00 96 140 1.896 +1.531481922961237e-08 1.4e+00 1.0e+00 97 142 1.917 +1.428839790250569e-08 3.5e+00 4.0e-01 98 143 1.933 +1.323454746023985e-08 7.4e+00 1.0e+00 99 144 1.949 +1.171950025465921e-08 3.8e+00 1.0e+00 100 145 1.966 +1.025216345513776e-08 1.3e+00 1.0e+00 101 147 1.987 +1.006939926918996e-08 2.7e+00 4.7e-01 102 148 2.003 +9.698631987368340e-09 3.2e+00 1.0e+00 103 149 2.020 +8.169814943645201e-09 2.2e+00 1.0e+00 104 151 2.041 +7.995881435200321e-09 2.6e-03 1.5e-01 105 152 2.058 +7.099042790376404e-09 3.0e+00 1.0e+00 106 153 2.074 +6.648051350483034e-09 2.8e+00 1.0e+00 107 155 2.095 +6.230131063377162e-09 7.4e-01 3.5e-01 108 156 2.112 +5.525798784424019e-09 3.0e+00 1.0e+00 109 157 2.128 +5.231262421807469e-09 1.4e+00 1.0e+00 110 159 2.150 +4.862156963032601e-09 1.7e+00 3.3e-01 111 160 2.166 +4.541115781301017e-09 4.2e+00 1.0e+00 112 161 2.182 +3.627226516188952e-09 2.1e+00 1.0e+00 113 163 2.206 +3.127239171319589e-09 3.4e-01 3.3e-01 114 165 2.227 +3.033396401954286e-09 1.4e+00 2.0e-01 115 166 2.243 +2.936914933995984e-09 1.9e+00 1.0e+00 116 167 2.259 +2.609951999013033e-09 2.1e+00 1.0e+00 117 169 2.280 +2.419356222803722e-09 3.4e-01 5.0e-02 118 170 2.297 +2.113213030329572e-09 1.7e+00 1.0e+00 119 171 2.312 +1.983138150770242e-09 1.8e+00 1.0e+00 120 172 2.328 +1.944005268321363e-09 3.5e+00 1.0e+00 121 174 2.350 +1.361285419704277e-09 1.1e+00 2.5e-01 122 177 2.377 +1.221842343592508e-09 9.0e-01 1.8e-02 123 179 2.399 +1.189666115911880e-09 3.8e-01 5.0e+00 124 180 2.415 +1.025568721218372e-09 5.8e-01 1.0e+00 125 182 2.437 +9.586685830201763e-10 1.2e+00 2.9e-01 126 183 2.453 +8.140454424784482e-10 2.1e+00 1.0e+00 127 184 2.469 +7.380249559970306e-10 1.6e+00 1.0e+00 128 185 2.485 +5.683409232404626e-10 5.4e-01 1.0e+00 129 186 2.501 +5.508535704136423e-10 9.2e-01 1.0e+00 130 187 2.517 +5.005497905983108e-10 1.0e+00 1.0e+00 131 188 2.532 +4.864862923234948e-10 2.1e+00 1.0e+00 132 190 2.554 +2.920478743758564e-10 6.5e-01 2.1e-01 133 193 2.582 +2.497450127279679e-10 4.0e-01 1.7e-02 134 194 2.598 +2.475157329955927e-10 4.7e-01 1.0e+00 135 195 2.615 +2.275705216777083e-10 7.7e-01 1.0e+00 136 196 2.631 +1.805804456769924e-10 6.4e-01 1.0e+00 137 198 2.652 +1.646549783009328e-10 7.3e-02 2.8e-01 138 199 2.669 +1.286665127799549e-10 5.0e-01 1.0e+00 139 200 2.685 +1.186045148409776e-10 8.7e-01 1.0e+00 140 201 2.701 +8.442998798409648e-11 1.7e-01 1.0e+00 141 202 2.717 +6.823350065722879e-11 6.2e-01 1.0e+00 142 203 2.733 +5.622862716140084e-11 2.5e-01 1.0e+00 143 204 2.749 +4.008083625106625e-11 4.8e-01 1.0e+00 144 205 2.765 +3.054533189581110e-11 1.9e-01 1.0e+00 145 207 2.787 +2.417475512768421e-11 2.8e-01 4.6e-01 146 208 2.803 +1.582811211376040e-11 3.1e-01 1.0e+00 147 210 2.825 +1.248923101599273e-11 3.9e-02 1.5e-02 148 211 2.841 +7.429797428344232e-12 1.6e-01 1.0e+00 149 212 2.857 +6.304629355626651e-12 3.1e-01 1.0e+00 150 213 2.873 +2.765314390023142e-12 2.6e-02 1.0e+00 151 214 2.890 +1.368441689033843e-12 7.4e-02 1.0e+00 152 215 2.906 +7.724110463514147e-13 1.2e-01 1.0e+00 153 217 2.928 +1.438395306962089e-13 2.0e-02 2.9e-01 154 218 2.944 +2.666123439795892e-14 2.3e-02 1.0e+00 155 219 2.960 +7.272522126277083e-15 8.9e-03 1.0e+00 156 220 2.976 +1.346750951253727e-16 2.1e-03 1.0e+00 157 221 2.992 +1.630798378025797e-18 2.3e-04 1.0e+00 158 222 3.008 +8.339542189777429e-23 1.8e-08 1.0e+00 159 223 3.024 +7.490457394798265e-23 3.2e-07 1.0e+00 160 224 3.040 +6.217843785054735e-23 5.3e-07 1.0e+00 161 225 3.056 +1.937315204053741e-23 5.7e-07 1.0e+00 162 227 3.078 +8.351261181980269e-24 3.4e-08 1.1e-02 163 228 3.094 +4.930380657631324e-32 4.4e-16 1.0e+00 164 229 3.111 +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 0.043 +1.031153810609398e+03 1.5e+02 0.0e+00 1 7 0.294 +4.691573176500114e+02 7.4e+01 2.4e-02 2 9 0.382 +4.428912275418269e+02 1.6e+02 1.9e-01 3 10 0.432 +3.266676325125576e+02 1.1e+02 1.0e+00 4 11 0.515 +4.926573283199568e+01 1.2e+02 1.0e+00 5 12 0.571 +3.125099324454871e+01 7.4e+01 1.0e+00 6 13 0.623 +1.361985329510611e+01 3.3e+01 1.0e+00 7 14 0.674 +6.795881980004659e+00 1.8e+01 1.0e+00 8 15 0.723 +3.190726238307282e+00 9.6e+00 1.0e+00 9 16 0.773 +1.477335790535833e+00 5.0e+00 1.0e+00 10 17 0.822 +6.288134372339185e-01 2.2e+00 1.0e+00 11 18 0.871 +2.613507843083368e-01 1.5e+00 1.0e+00 12 20 0.958 +1.504000252015530e-01 5.4e-01 3.7e-01 13 21 1.007 +4.908003597512874e-02 2.8e-01 1.0e+00 14 22 1.056 +1.265597330222029e-02 2.4e-01 1.0e+00 15 23 1.105 +3.571837724981891e-03 1.3e-01 1.0e+00 16 24 1.153 +1.409861852048187e-03 6.9e-02 1.0e+00 17 25 1.202 +6.818114557120472e-04 5.9e-03 1.0e+00 18 26 1.250 +6.765063817798099e-04 1.5e-03 1.0e+00 19 27 1.298 +6.759116233214238e-04 1.1e-03 1.0e+00 20 28 1.346 +6.750437278690329e-04 1.7e-03 1.0e+00 21 29 1.394 +6.722483796195181e-04 3.3e-03 1.0e+00 22 30 1.442 +6.659579588732909e-04 4.7e-03 1.0e+00 23 31 1.490 +6.508209563957380e-04 8.3e-03 1.0e+00 24 32 1.539 +6.145588240305753e-04 7.8e-03 1.0e+00 25 33 1.587 +5.618844849313598e-04 1.3e-02 1.0e+00 26 34 1.635 +4.484992291647339e-04 2.1e-02 1.0e+00 27 35 1.682 +1.145526456960419e-04 2.9e-02 1.0e+00 28 37 1.767 +7.905440611780123e-05 1.0e-02 2.0e-01 29 38 1.814 +4.117627579726937e-05 1.1e-02 1.0e+00 30 40 1.900 +4.840149871066772e-06 1.4e-03 1.7e-01 31 41 1.948 +1.787097152652776e-09 1.2e-04 1.0e+00 32 43 2.032 +1.506770540144984e-09 5.7e-05 5.0e-02 33 44 2.080 +1.340035737551690e-12 1.6e-06 1.0e+00 34 45 2.128 +3.158143324079209e-17 4.2e-09 1.0e+00 35 46 2.176 +1.316442891484230e-17 3.5e-09 1.0e+00 36 48 2.261 +1.073711372846028e-17 3.9e-09 1.4e-01 37 49 2.308 +7.265007194550214e-20 2.7e-10 1.0e+00 38 50 2.356 +5.744672034691201e-22 3.2e-11 1.0e+00 39 51 2.404 +1.159956667365806e-25 5.2e-13 1.0e+00 40 52 2.453 +5.084031964892120e-26 7.9e-13 1.0e+00 41 53 2.501 +7.941903385631202e-27 2.2e-13 1.0e+00 42 54 2.549 +1.103012434773636e-27 3.5e-14 1.0e+00 43 55 2.597 +8.372402654240192e-30 4.6e-15 1.0e+00 44 56 2.646 +4.002852796414431e-30 2.0e-15 1.0e+00 45 58 2.731 +2.717872337519267e-30 2.7e-15 1.2e-01 46 59 2.779 +4.622231866529366e-32 3.2e-16 1.0e+00 47 60 2.827 +2.465190328815662e-32 3.6e-16 1.0e+00 48 83 3.685 +2.465190328815662e-32 3.6e-16 5.5e-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 0.023 +2.198551162500000e+06 4.5e+06 0.0e+00 1 5 0.117 +1.622763247947421e+06 3.6e+06 3.2e-08 2 6 0.147 +3.714758378712633e+05 1.2e+06 1.0e+00 3 7 0.177 +1.372589708173077e+05 5.6e+05 1.0e+00 4 8 0.207 +4.242492046616390e+04 2.3e+05 1.0e+00 5 9 0.237 +1.406730239254383e+04 1.0e+05 1.0e+00 6 10 0.267 +4.547622275641686e+03 4.3e+04 1.0e+00 7 11 0.296 +1.488526714104618e+03 1.9e+04 1.0e+00 8 12 0.326 +4.871216315572431e+02 8.0e+03 1.0e+00 9 13 0.356 +1.606484638774786e+02 3.5e+03 1.0e+00 10 14 0.385 +5.348325695516664e+01 1.5e+03 1.0e+00 11 15 0.415 +1.808012873673271e+01 6.5e+02 1.0e+00 12 16 0.450 +6.234061657111648e+00 2.9e+02 1.0e+00 13 17 0.480 +2.190794701920638e+00 1.3e+02 1.0e+00 14 18 0.509 +7.693293782885511e-01 5.7e+01 1.0e+00 15 19 0.538 +2.525207363330491e-01 2.5e+01 1.0e+00 16 20 0.568 +6.476612328242927e-02 1.1e+01 1.0e+00 17 21 0.597 +8.136388880136878e-03 3.6e+00 1.0e+00 18 22 0.626 +1.586354750410676e-04 5.0e-01 1.0e+00 19 23 0.656 +5.125299729353203e-08 8.9e-03 1.0e+00 20 24 0.705 +5.286065397274799e-15 2.9e-06 1.0e+00 21 25 0.741 +5.897967861691471e-29 3.0e-13 1.0e+00 22 26 0.772 +1.787262988391355e-30 9.1e-15 1.0e+00 23 53 1.256 +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 0.378 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 0.770 +2.112323531057563e+01 1.0e+02 7.3e-03 2 4 1.515 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 1.895 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 2.309 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 2.705 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 3.079 +5.455576008856107e-01 8.7e+00 1.0e+00 7 9 3.488 +2.523463437560831e-01 3.8e+00 1.0e+00 8 10 3.869 +8.532086791694250e-02 2.3e+00 1.0e+00 9 11 4.243 +2.112307438961702e-02 9.6e-01 1.0e+00 10 12 4.618 +1.069061751254410e-02 1.8e-01 1.0e+00 11 13 4.994 +1.034188884116857e-02 1.3e-01 1.0e+00 12 14 5.365 +1.023249730950831e-02 1.1e-01 1.0e+00 13 15 5.739 +9.937459871838653e-03 1.3e-01 1.0e+00 14 16 6.113 +9.653427106461538e-03 1.4e-01 1.0e+00 15 17 6.487 +9.538906826900152e-03 5.8e-02 1.0e+00 16 18 6.860 +9.505089101885040e-03 1.4e-02 1.0e+00 17 19 7.246 +9.501067083366344e-03 1.1e-02 1.0e+00 18 20 7.636 +9.496552042505397e-03 1.4e-02 1.0e+00 19 21 8.019 +9.474752286626899e-03 3.2e-02 1.0e+00 20 22 8.397 +9.431893594861952e-03 5.4e-02 1.0e+00 21 23 8.774 +9.332965491051386e-03 7.7e-02 1.0e+00 22 25 9.505 +9.302230099418857e-03 1.4e-01 1.8e-01 23 26 9.878 +9.154746437531031e-03 1.1e-01 1.0e+00 24 27 10.251 +8.998834707960368e-03 5.1e-02 1.0e+00 25 28 10.624 +8.927950351768278e-03 3.2e-02 1.0e+00 26 29 11.002 +8.881060852275226e-03 2.5e-02 1.0e+00 27 30 11.391 +8.837699428963692e-03 1.6e-02 1.0e+00 28 31 11.769 +8.818818498432740e-03 2.0e-02 1.0e+00 29 32 12.147 +8.810612914163303e-03 2.3e-02 1.0e+00 30 34 12.924 +8.806754156685781e-03 2.3e-02 2.7e-01 31 35 13.298 +8.799789277990456e-03 2.0e-02 1.0e+00 32 36 13.672 +8.779750396684612e-03 1.0e-02 1.0e+00 33 37 14.053 +8.756046193474271e-03 2.0e-02 1.0e+00 34 38 14.426 +8.710578788462599e-03 3.6e-02 1.0e+00 35 39 14.800 +8.540227974766270e-03 7.4e-02 1.0e+00 36 40 15.177 +8.148637139797800e-03 1.1e-01 1.0e+00 37 42 15.934 +7.985978368944765e-03 3.6e-01 2.3e-01 38 43 16.318 +7.015902518089577e-03 2.4e-01 1.0e+00 39 44 16.685 +5.738268751797510e-03 1.3e-01 1.0e+00 40 45 17.056 +4.699301526557387e-03 8.2e-02 1.0e+00 41 46 17.439 +3.786005786692817e-03 2.7e-01 1.0e+00 42 47 17.819 +3.356831113229648e-03 2.3e-01 1.0e+00 43 48 18.192 +2.773100619180104e-03 8.0e-02 1.0e+00 44 49 18.569 +2.608275326706195e-03 5.6e-02 1.0e+00 45 50 18.943 +2.493442106331490e-03 1.3e-01 1.0e+00 46 51 19.337 +2.369486083400675e-03 1.3e-01 1.0e+00 47 52 19.716 +2.323854693351216e-03 6.1e-02 1.0e+00 48 53 20.099 +2.315875648361071e-03 1.1e-02 1.0e+00 49 55 20.836 +2.313203318120400e-03 1.2e-02 5.0e+00 50 56 21.214 +2.303333896318442e-03 2.2e-02 1.0e+00 51 57 21.597 +2.293510881299302e-03 2.2e-02 1.0e+00 52 58 21.972 +2.289098205080985e-03 1.6e-02 1.0e+00 53 59 22.396 +2.288320396329099e-03 4.5e-03 1.0e+00 54 60 22.787 +2.288079737249570e-03 1.4e-03 1.0e+00 55 61 23.164 +2.288004590269144e-03 2.3e-03 1.0e+00 56 62 23.558 +2.287865329647340e-03 2.8e-03 1.0e+00 57 64 24.298 +2.287811434415814e-03 2.3e-03 2.1e-01 58 65 24.680 +2.287704406002491e-03 7.3e-04 1.0e+00 59 66 25.055 +2.287677790869025e-03 3.6e-04 1.0e+00 60 68 25.800 +2.287676284444183e-03 4.6e-04 1.3e-01 61 69 26.181 +2.287674498336141e-03 3.4e-04 1.0e+00 62 70 26.557 +2.287673037073540e-03 3.2e-04 1.0e+00 63 71 26.938 +2.287670095744777e-03 2.4e-05 1.0e+00 64 72 27.338 +2.287670061687262e-03 2.6e-05 1.0e+00 65 74 28.087 +2.287670054704694e-03 2.1e-06 2.1e-01 66 75 28.475 +2.287670054394308e-03 2.1e-06 1.0e+00 67 77 29.228 +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 0.024 +1.480325653500000e+05 3.0e+04 0.0e+00 1 5 0.130 +1.037365754794568e+05 2.3e+04 5.5e-05 2 6 0.167 +2.429758870114375e+04 7.8e+03 1.0e+00 3 7 0.200 +8.888939939195776e+03 3.7e+03 1.0e+00 4 8 0.231 +2.748523650009811e+03 1.5e+03 1.0e+00 5 9 0.267 +9.056896507857555e+02 6.6e+02 1.0e+00 6 10 0.300 +2.903467021649578e+02 2.8e+02 1.0e+00 7 11 0.336 +9.356601267570366e+01 1.2e+02 1.0e+00 8 12 0.367 +2.980660091470576e+01 5.2e+01 1.0e+00 9 13 0.398 +9.379063366260006e+00 2.2e+01 1.0e+00 10 14 0.434 +2.878679679863269e+00 9.5e+00 1.0e+00 11 15 0.465 +8.462996591648210e-01 4.0e+00 1.0e+00 12 16 0.496 +2.301879845382002e-01 1.6e+00 1.0e+00 13 17 0.531 +5.437306460074511e-02 6.5e-01 1.0e+00 14 18 0.562 +9.917120391041248e-03 2.3e-01 1.0e+00 15 19 0.593 +1.157550632072014e-03 7.0e-02 1.0e+00 16 20 0.629 +1.207519987399165e-04 1.4e-02 1.0e+00 17 21 0.659 +7.481919738978903e-05 1.2e-03 1.0e+00 18 22 0.691 +7.446698181423419e-05 3.8e-05 1.0e+00 19 23 0.726 +7.446640582867034e-05 2.9e-05 1.0e+00 20 24 0.759 +7.446504874139440e-05 4.6e-05 1.0e+00 21 25 0.790 +7.446135057863645e-05 1.0e-04 1.0e+00 22 26 0.826 +7.445171803596128e-05 1.9e-04 1.0e+00 23 27 0.856 +7.442494744538646e-05 3.5e-04 1.0e+00 24 31 0.944 +7.340287670315350e-05 5.3e-04 7.3e+00 25 32 0.981 +7.339565971892467e-05 2.2e-04 1.0e+00 26 33 1.013 +7.321692951337869e-05 3.4e-04 1.0e+00 27 35 1.063 +7.305647332441216e-05 6.3e-04 3.4e-01 28 36 1.099 +7.285371941103610e-05 7.6e-04 1.0e+00 29 37 1.133 +7.252166926229363e-05 1.4e-04 1.0e+00 30 39 1.182 +7.240262078219254e-05 4.7e-04 3.5e-01 31 40 1.218 +7.228724289080436e-05 8.6e-04 1.0e+00 32 41 1.249 +7.206404761676640e-05 2.1e-04 1.0e+00 33 42 1.284 +7.188214467158358e-05 5.0e-04 1.0e+00 34 43 1.315 +7.174646799462592e-05 4.9e-04 1.0e+00 35 44 1.346 +7.160057686869076e-05 3.5e-04 1.0e+00 36 46 1.401 +7.145085867881891e-05 4.9e-05 2.8e-01 37 48 1.451 +7.141486671496383e-05 3.1e-04 1.4e-01 38 49 1.486 +7.138837744398223e-05 3.8e-04 1.0e+00 39 50 1.517 +7.130957583986855e-05 4.5e-04 1.0e+00 40 51 1.552 +7.121517975478707e-05 2.1e-04 1.0e+00 41 52 1.585 +7.116451082120106e-05 4.9e-04 1.0e+00 42 53 1.620 +7.107725205129085e-05 1.1e-05 1.0e+00 43 55 1.670 +7.104241008560064e-05 1.2e-04 4.3e-01 44 57 1.722 +7.102122076334826e-05 2.5e-04 3.2e-01 45 58 1.758 +7.099510229401827e-05 2.7e-04 1.0e+00 46 59 1.790 +7.095151716227726e-05 7.7e-05 1.0e+00 47 61 1.840 +7.093977499517385e-05 1.4e-04 3.7e-01 48 62 1.871 +7.092083639620706e-05 2.5e-04 1.0e+00 49 63 1.902 +7.090238308784593e-05 6.3e-06 1.0e+00 50 64 1.932 +7.089119252316826e-05 7.1e-05 1.0e+00 51 66 2.002 +7.088785017318604e-05 1.1e-04 4.8e-01 52 67 2.035 +7.088219677422307e-05 7.0e-05 1.0e+00 53 68 2.066 +7.087878034651094e-05 1.1e-05 1.0e+00 54 70 2.115 +7.087771302952412e-05 4.2e-05 5.1e-01 55 71 2.151 +7.087682205421251e-05 2.0e-05 1.0e+00 56 72 2.182 +7.087656147617700e-05 3.6e-06 1.0e+00 57 73 2.212 +7.087652471301593e-05 6.3e-06 1.0e+00 58 74 2.243 +7.087651625751587e-05 2.5e-06 1.0e+00 59 75 2.273 +7.087651467094348e-05 3.2e-10 1.0e+00 60 76 2.304 +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 0.045 +1.626527765659671e+02 5.0e+02 0.0e+00 1 5 0.229 +1.052170519754521e+02 3.6e+02 2.7e-04 2 6 0.281 +2.591112353285078e+01 1.3e+02 1.0e+00 3 7 0.333 +8.947636841388649e+00 5.8e+01 1.0e+00 4 8 0.384 +2.449058972955552e+00 2.3e+01 1.0e+00 5 9 0.437 +6.244467389549763e-01 9.3e+00 1.0e+00 6 10 0.488 +1.282481328923665e-01 3.4e+00 1.0e+00 7 11 0.540 +2.748862032656837e-02 1.0e+00 1.0e+00 8 12 0.598 +1.423870870109006e-02 2.6e-01 1.0e+00 9 13 0.691 +1.238885177461458e-02 2.1e-01 1.0e+00 10 14 0.751 +1.000024551922806e-02 2.7e-01 1.0e+00 11 15 0.809 +2.625890387661626e-03 1.1e-01 1.0e+00 12 17 0.906 +1.439229549577227e-03 1.2e-01 3.2e-01 13 18 0.967 +1.135702282582821e-03 1.5e-01 1.0e+00 14 19 1.020 +5.789008082642095e-04 1.0e-01 1.0e+00 15 20 1.071 +3.352045518213886e-04 1.7e-02 1.0e+00 16 21 1.129 +2.974073375327555e-04 1.0e-02 1.0e+00 17 22 1.183 +2.941413290175707e-04 6.6e-04 1.0e+00 18 23 1.235 +2.940844711872493e-04 3.2e-04 1.0e+00 19 24 1.286 +2.940832757727057e-04 8.1e-06 1.0e+00 20 25 1.343 +2.940832734176571e-04 9.0e-06 1.0e+00 21 26 1.400 +2.940832685244140e-04 1.7e-05 1.0e+00 22 27 1.452 +2.940832543148218e-04 3.3e-05 1.0e+00 23 28 1.508 +2.940832182152343e-04 6.1e-05 1.0e+00 24 29 1.566 +2.940831215936094e-04 1.1e-04 1.0e+00 25 30 1.623 +2.940828719892873e-04 1.8e-04 1.0e+00 26 31 1.680 +2.940822317517311e-04 3.0e-04 1.0e+00 27 32 1.740 +2.940807053373574e-04 4.8e-04 1.0e+00 28 33 1.797 +2.940777017644026e-04 7.3e-04 1.0e+00 29 34 1.854 +2.940726628664880e-04 9.3e-04 1.0e+00 30 35 1.911 +2.940620067310471e-04 1.0e-03 1.0e+00 31 36 1.969 +2.940410192873700e-04 7.0e-04 1.0e+00 32 37 2.025 +2.940212176046021e-04 3.4e-04 1.0e+00 33 39 2.117 +2.940139194593592e-04 7.3e-04 3.1e-01 34 40 2.175 +2.939968253388095e-04 1.4e-03 1.0e+00 35 41 2.226 +2.939775447209695e-04 5.0e-04 1.0e+00 36 42 2.283 +2.939592288940016e-04 4.9e-04 1.0e+00 37 44 2.379 +2.939563555213993e-04 8.0e-04 4.2e-01 38 45 2.437 +2.939472009252832e-04 7.1e-04 1.0e+00 39 46 2.488 +2.939287549401304e-04 3.5e-04 1.0e+00 40 48 2.584 +2.939227223171249e-04 7.1e-04 4.0e-01 41 49 2.649 +2.939078184784898e-04 1.1e-03 1.0e+00 42 50 2.706 +2.938948974653617e-04 5.4e-04 1.0e+00 43 51 2.766 +2.938808424983645e-04 5.5e-04 1.0e+00 44 52 2.822 +2.938767339981893e-04 3.6e-04 1.0e+00 45 54 2.918 +2.938713240819876e-04 5.7e-04 3.1e-01 46 55 2.974 +2.938572324819428e-04 4.1e-04 1.0e+00 47 56 3.030 +2.938455802020346e-04 1.4e-05 1.0e+00 48 58 3.126 +2.938409632884672e-04 4.5e-04 1.5e-01 49 59 3.187 +2.938371962301305e-04 6.4e-04 1.0e+00 50 60 3.238 +2.938318894095657e-04 2.8e-04 1.0e+00 51 61 3.294 +2.938283846825900e-04 5.0e-04 1.0e+00 52 62 3.350 +2.938224214178931e-04 5.4e-04 1.0e+00 53 63 3.406 +2.938091779608826e-04 5.7e-04 1.0e+00 54 64 3.462 +2.938045152700378e-04 8.0e-04 1.0e+00 55 66 3.558 +2.937910979391384e-04 1.7e-04 2.1e-01 56 69 3.704 +2.937881804306566e-04 2.1e-04 3.4e-02 57 70 3.764 +2.937875353764052e-04 3.8e-04 1.0e+00 58 71 3.821 +2.937866262660877e-04 3.8e-04 1.0e+00 59 72 3.877 +2.937807016727587e-04 5.2e-04 1.0e+00 60 73 3.933 +2.937756127894918e-04 2.4e-05 1.0e+00 61 75 4.029 +2.937719420202941e-04 3.1e-04 5.3e-01 62 76 4.085 +2.937696010109115e-04 5.9e-04 1.0e+00 63 77 4.142 +2.937662724503072e-04 6.9e-05 1.0e+00 64 78 4.199 +2.937638175083919e-04 2.1e-04 1.0e+00 65 80 4.294 +2.937619857669685e-04 3.9e-04 3.3e-01 66 81 4.351 +2.937596087827604e-04 3.3e-04 1.0e+00 67 82 4.402 +2.937573749650088e-04 1.2e-04 1.0e+00 68 84 4.497 +2.937556296489139e-04 2.8e-04 4.1e-01 69 85 4.553 +2.937525021920662e-04 3.6e-04 1.0e+00 70 86 4.609 +2.937496073102237e-04 9.9e-05 1.0e+00 71 88 4.704 +2.937474673603865e-04 1.9e-04 5.1e-01 72 90 4.800 +2.937467834290194e-04 3.3e-04 5.1e-01 73 91 4.856 +2.937452117206030e-04 2.3e-04 1.0e+00 74 92 4.907 +2.937436274272441e-04 1.3e-04 1.0e+00 75 93 4.958 +2.937422002239575e-04 2.8e-04 1.0e+00 76 94 5.009 +2.937388410471751e-04 1.9e-05 1.0e+00 77 96 5.105 +2.937384148589942e-04 1.4e-04 1.9e-01 78 97 5.162 +2.937375642647447e-04 2.6e-04 1.0e+00 79 98 5.218 +2.937364609629484e-04 1.1e-04 1.0e+00 80 99 5.274 +2.937357275560675e-04 2.6e-04 1.0e+00 81 100 5.327 +2.937345963968191e-04 5.5e-05 1.0e+00 82 102 5.428 +2.937341468074883e-04 9.5e-05 3.4e-01 83 104 5.524 +2.937337410847701e-04 1.2e-04 3.9e-01 84 105 5.581 +2.937331192014402e-04 1.2e-04 1.0e+00 85 107 5.676 +2.937330074740852e-04 1.7e-04 6.3e-02 86 108 5.733 +2.937322969949004e-04 1.1e-05 1.0e+00 87 110 5.823 +2.937318583035939e-04 9.3e-05 5.0e-01 88 111 5.880 +2.937316840082713e-04 1.8e-04 1.0e+00 89 112 5.931 +2.937312888762853e-04 2.3e-05 1.0e+00 90 113 5.983 +2.937309355068952e-04 2.9e-05 1.0e+00 91 115 6.073 +2.937306139500879e-04 1.1e-04 5.1e-01 92 116 6.124 +2.937300822351914e-04 1.1e-04 1.0e+00 93 117 6.175 +2.937287219523958e-04 9.8e-06 1.0e+00 94 119 6.265 +2.937277868539731e-04 2.6e-04 1.6e-01 95 120 6.316 +2.937244294430720e-04 1.4e-04 1.0e+00 96 121 6.367 +2.937197650176547e-04 4.7e-04 1.0e+00 97 123 6.457 +2.937126092711904e-04 3.2e-04 3.4e-01 98 124 6.513 +2.937076692899975e-04 3.1e-05 1.0e+00 99 126 6.603 +2.937045241832157e-04 3.6e-04 1.6e-01 100 127 6.655 +2.937027790583983e-04 4.1e-04 1.0e+00 101 128 6.705 +2.936990451050338e-04 1.0e-04 1.0e+00 102 130 6.805 +2.936977732088808e-04 2.5e-04 5.2e-01 103 131 6.856 +2.936954730275339e-04 4.0e-04 1.0e+00 104 132 6.907 +2.936915506248592e-04 1.1e-04 1.0e+00 105 134 6.997 +2.936898533047830e-04 2.0e-04 3.6e-01 106 136 7.091 +2.936878660108395e-04 3.6e-04 5.1e-01 107 137 7.142 +2.936851397521983e-04 2.7e-04 1.0e+00 108 138 7.193 +2.936826588529425e-04 5.0e-05 1.0e+00 109 140 7.283 +2.936815106886021e-04 2.2e-04 1.8e-01 110 141 7.334 +2.936805114336819e-04 4.2e-04 1.0e+00 111 142 7.385 +2.936785422981482e-04 1.0e-04 1.0e+00 112 143 7.436 +2.936771584170766e-04 1.1e-04 1.0e+00 113 146 7.564 +2.936767525839497e-04 1.8e-04 6.6e-02 114 147 7.616 +2.936757770586018e-04 1.7e-04 1.0e+00 115 148 7.684 +2.936739503079014e-04 6.7e-06 1.0e+00 116 150 7.806 +2.936734530349313e-04 1.2e-04 1.7e-01 117 151 7.882 +2.936730641095782e-04 2.6e-04 1.0e+00 118 152 7.943 +2.936723824773517e-04 1.0e-04 1.0e+00 119 153 7.994 +2.936717010910983e-04 8.6e-05 1.0e+00 120 154 8.058 +2.936712559043455e-04 1.9e-04 1.0e+00 121 155 8.110 +2.936706562567692e-04 3.3e-06 1.0e+00 122 157 8.201 +2.936704397156707e-04 4.6e-05 4.2e-01 123 159 8.297 +2.936702991136248e-04 9.4e-05 4.6e-01 124 160 8.353 +2.936701370925477e-04 7.4e-05 1.0e+00 125 161 8.405 +2.936699625519001e-04 5.4e-06 1.0e+00 126 163 8.496 +2.936699014407129e-04 4.4e-05 3.9e-01 127 164 8.553 +2.936698524046325e-04 4.9e-05 1.0e+00 128 166 8.648 +2.936698275641618e-04 2.6e-05 4.6e-01 129 167 8.705 +2.936698002284770e-04 7.6e-06 1.0e+00 130 168 8.757 +2.936697881805289e-04 2.2e-05 1.0e+00 131 169 8.813 +2.936697822924800e-04 1.8e-06 1.0e+00 132 170 8.869 +2.936697812004783e-04 1.2e-06 1.0e+00 133 171 8.921 +2.936697796269213e-04 1.2e-06 1.0e+00 134 172 8.974 +2.936697649084329e-04 1.6e-06 1.0e+00 135 173 9.027 +2.936697392967471e-04 6.2e-06 1.0e+00 136 174 9.084 +2.936697078526569e-04 9.5e-06 1.0e+00 137 175 9.140 +2.936696835978243e-04 1.1e-05 1.0e+00 138 176 9.196 +2.936696628765846e-04 1.8e-05 1.0e+00 139 177 9.252 +2.936696294119914e-04 7.9e-06 1.0e+00 140 178 9.303 +2.936695933563602e-04 8.6e-06 1.0e+00 141 180 9.399 +2.936695270304380e-04 2.1e-06 4.0e-01 142 182 9.495 +2.936694124999532e-04 4.4e-06 3.9e-01 143 184 9.590 +2.936692860044011e-04 8.2e-06 2.2e-01 144 187 9.725 +2.936690772279435e-04 2.5e-05 6.2e-02 145 188 9.791 +2.936683096163550e-04 4.3e-05 1.0e+00 146 190 9.881 +2.936682230351137e-04 6.1e-05 1.1e-01 147 191 9.937 +2.936676345460000e-04 2.0e-04 1.0e+00 148 192 9.988 +2.936666043449537e-04 1.4e-05 1.0e+00 149 194 10.080 +2.936662423816615e-04 8.0e-05 4.9e-01 150 196 10.184 +2.936657624728477e-04 1.5e-04 1.9e-01 151 197 10.241 +2.936651133697062e-04 1.7e-04 1.0e+00 152 198 10.293 +2.936641645980002e-04 1.6e-04 1.0e+00 153 201 10.430 +2.936639291984874e-04 3.2e-05 5.0e-02 154 202 10.488 +2.936635989799580e-04 9.1e-05 1.0e+00 155 203 10.540 +2.936630661242963e-04 2.0e-04 1.0e+00 156 204 10.596 +2.936628387916572e-04 1.4e-05 1.0e+00 157 205 10.665 +2.936625010340293e-04 4.3e-05 1.0e+00 158 207 10.759 +2.936623595259390e-04 9.9e-05 5.2e-01 159 208 10.816 +2.936621909804279e-04 8.1e-05 1.0e+00 160 209 10.873 +2.936619413421042e-04 2.2e-05 1.0e+00 161 211 10.968 +2.936618708767944e-04 6.3e-05 4.4e-01 162 212 11.025 +2.936617516874616e-04 4.5e-05 1.0e+00 163 213 11.077 +2.936616977925337e-04 6.4e-06 1.0e+00 164 215 11.173 +2.936616692038288e-04 2.0e-05 5.1e-01 165 216 11.230 +2.936616586848395e-04 1.8e-05 1.0e+00 166 217 11.284 +2.936616521253488e-04 3.1e-06 1.0e+00 167 218 11.336 +2.936616466472935e-04 2.3e-06 1.0e+00 168 219 11.388 +2.936616455666611e-04 1.6e-06 1.0e+00 169 220 11.439 +2.936616443274720e-04 8.8e-07 1.0e+00 170 221 11.492 +2.936616308406669e-04 8.4e-06 1.0e+00 171 222 11.548 +2.936616226096405e-04 4.0e-06 1.0e+00 172 223 11.600 +2.936616187540952e-04 3.1e-06 1.0e+00 173 224 11.670 +2.936616104224293e-04 6.7e-06 1.0e+00 174 225 11.723 +2.936615559276207e-04 1.9e-05 1.0e+00 175 226 11.775 +2.936614863137596e-04 1.6e-05 1.0e+00 176 227 11.830 +2.936613659706973e-04 7.4e-05 1.0e+00 177 228 11.887 +2.936610252130956e-04 4.1e-05 1.0e+00 178 229 11.940 +2.936608909813474e-04 7.5e-05 1.0e+00 179 230 11.991 +2.936608515475178e-04 3.2e-05 1.0e+00 180 231 12.043 +2.936607572089420e-04 4.4e-05 1.0e+00 181 232 12.095 +2.936607269464486e-04 2.9e-05 1.0e+00 182 233 12.152 +2.936606982709993e-04 2.5e-05 1.0e+00 183 234 12.210 +2.936606803932249e-04 8.5e-06 1.0e+00 184 235 12.267 +2.936606738257833e-04 1.9e-05 1.0e+00 185 236 12.325 +2.936606683280219e-04 3.1e-06 1.0e+00 186 237 12.382 +2.936606669448687e-04 1.1e-06 1.0e+00 187 238 12.439 +2.936606657683359e-04 3.3e-07 1.0e+00 188 239 12.497 +2.936606649696870e-04 6.7e-07 1.0e+00 189 240 12.554 +2.936606634902035e-04 1.6e-06 1.0e+00 190 242 12.654 +2.936606630694383e-04 1.0e-06 1.7e-01 191 243 12.711 +2.936606625089618e-04 5.7e-07 1.0e+00 192 244 12.763 +2.936606622566644e-04 9.1e-07 1.0e+00 193 245 12.815 +2.936606621641513e-04 1.5e-07 1.0e+00 194 246 12.867 +2.936606619385303e-04 2.0e-06 1.0e+00 195 247 12.919 +2.936606616607743e-04 3.4e-06 1.0e+00 196 248 12.976 +2.936606602626438e-04 7.0e-06 1.0e+00 197 249 13.033 +2.936606571243251e-04 1.1e-05 1.0e+00 198 250 13.089 +2.936606493331216e-04 1.6e-05 1.0e+00 199 251 13.146 +2.936606325432551e-04 1.9e-05 1.0e+00 200 252 13.203 +2.936606211202971e-04 5.6e-05 1.0e+00 201 254 13.298 +2.936606027660730e-04 3.0e-05 1.7e-01 202 255 13.358 +2.936605964664263e-04 1.1e-05 1.0e+00 203 256 13.410 +2.936605782961375e-04 1.2e-06 1.0e+00 204 257 13.467 +2.936605746733699e-04 1.2e-05 1.0e+00 205 258 13.524 +2.936605718848978e-04 2.3e-06 1.0e+00 206 259 13.576 +2.936605699006085e-04 2.3e-06 1.0e+00 207 260 13.628 +2.936605678519730e-04 3.8e-06 1.0e+00 208 262 13.726 +2.936605667039538e-04 6.5e-06 4.9e-01 209 263 13.783 +2.936605662292834e-04 7.5e-07 1.0e+00 210 264 13.840 +2.936605660552145e-04 2.4e-06 1.0e+00 211 265 13.898 +2.936605658786549e-04 3.0e-06 1.0e+00 212 266 13.955 +2.936605654881026e-04 1.1e-06 1.0e+00 213 267 14.011 +2.936605653897538e-04 4.4e-07 1.0e+00 214 268 14.068 +2.936605653171658e-04 5.1e-07 1.0e+00 215 269 14.129 +2.936605651351624e-04 2.8e-07 1.0e+00 216 270 14.186 +2.936605638808199e-04 1.5e-06 1.0e+00 217 272 14.282 +2.936605635671993e-04 2.4e-06 3.5e-01 218 273 14.339 +2.936605629112786e-04 1.3e-06 1.0e+00 219 274 14.395 +2.936605625054255e-04 5.9e-07 1.0e+00 220 276 14.486 +2.936605625024773e-04 2.7e-07 2.0e-01 # 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 0.111 +7.789402311645330e+11 3.2e+10 6.3e-02 2 17 0.134 +5.257472324699519e+11 7.3e+10 1.8e-01 3 18 0.152 +3.884119650521388e+11 7.1e+11 1.0e+00 4 20 0.175 +3.830975902684055e+10 2.9e+11 1.8e-01 5 22 0.197 +1.341337297211880e+09 5.7e+10 1.7e-01 6 23 0.214 +1.308280478018827e+08 2.2e+10 1.0e+00 7 24 0.231 +6.045412055481531e+06 1.7e+09 1.0e+00 8 25 0.248 +2.674027260343187e+06 1.4e+09 1.0e+00 9 26 0.265 +5.250376296060733e+03 1.4e+08 1.0e+00 10 28 0.288 +2.503236147337093e+02 1.3e+07 2.4e-01 11 29 0.305 +3.596662440634681e-05 3.4e+03 1.0e+00 12 30 0.321 +1.032742453570869e-14 2.0e-01 1.0e+00 13 32 0.343 +4.163657333171021e-16 1.1e-02 9.9e-02 14 33 0.360 +1.424880010056873e-27 7.5e-08 1.0e+00 15 34 0.376 +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 0.096 +7.926693336997432e+06 2.1e+06 0.0e+00 1 4 0.380 +6.838493505736757e+06 1.9e+06 2.6e-07 2 5 0.484 +2.904677309543106e+06 4.7e+05 1.0e+00 3 6 0.586 +2.447281053759268e+06 2.6e+05 1.0e+00 4 7 0.690 +2.137403076382140e+06 3.0e+05 1.0e+00 5 8 0.806 +1.406326366399870e+06 3.4e+05 1.0e+00 6 9 0.909 +6.295880244578563e+05 1.2e+05 1.0e+00 7 10 1.012 +3.692269857532232e+05 4.6e+04 1.0e+00 8 11 1.114 +2.123590364177149e+05 3.1e+04 1.0e+00 9 13 1.301 +1.891148696538512e+05 6.3e+04 2.1e-01 10 14 1.403 +1.098174526600955e+05 2.9e+04 1.0e+00 11 15 1.506 +8.891758252005327e+04 9.6e+03 1.0e+00 12 17 1.693 +8.603116064008087e+04 1.8e+03 4.7e-01 13 18 1.795 +8.597381421984261e+04 7.4e+02 1.0e+00 14 19 1.896 +8.590351208082162e+04 1.0e+03 1.0e+00 15 20 1.997 +8.585353933622727e+04 9.3e+02 1.0e+00 16 22 2.183 +8.584478141593965e+04 1.5e+03 1.9e-01 17 23 2.285 +8.582422948316117e+04 1.4e+02 1.0e+00 18 24 2.386 +8.582349186850381e+04 9.0e+01 1.0e+00 19 25 2.488 +8.582240201074394e+04 3.7e+01 1.0e+00 20 26 2.589 +8.582221249053901e+04 2.7e+01 1.0e+00 21 27 2.691 +8.582220293081868e+04 9.4e+00 1.0e+00 22 28 2.795 +8.582220235966009e+04 2.8e+00 1.0e+00 23 29 2.902 +8.582220227568492e+04 2.2e+00 1.0e+00 24 30 3.002 +8.582220206809201e+04 1.8e+00 1.0e+00 25 31 3.104 +8.582220172471576e+04 1.4e+00 1.0e+00 26 32 3.204 +8.582220164299408e+04 1.2e+00 1.0e+00 27 34 3.390 +8.582220163140354e+04 1.9e-01 7.4e-02 28 35 3.492 +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 0.455 +1.211070582556949e+01 4.0e+01 0.0e+00 1 4 1.670 +8.071915014932339e+00 2.6e+01 3.0e-03 2 6 2.499 +6.624637712928653e+00 1.5e+00 4.3e-01 3 7 2.902 +6.621231844078354e+00 4.2e-01 1.0e+00 4 8 3.304 +6.620907950059960e+00 2.3e-01 1.0e+00 5 9 3.708 +6.620615082305718e+00 2.6e-01 1.0e+00 6 10 4.110 +6.619229685166526e+00 6.5e-01 1.0e+00 7 11 4.513 +6.616258629500010e+00 1.3e+00 1.0e+00 8 12 4.914 +6.607615709030988e+00 2.4e+00 1.0e+00 9 13 5.330 +6.580812474115719e+00 4.1e+00 1.0e+00 10 14 5.742 +6.471879865666266e+00 6.7e+00 1.0e+00 11 17 6.932 +5.676803207222696e+00 6.9e+00 6.6e-01 12 18 7.337 +5.628513662821198e+00 8.3e+00 1.0e+00 13 19 7.743 +5.133044905961890e+00 6.9e+00 1.0e+00 14 20 8.144 +4.691454417598530e+00 5.6e+00 1.0e+00 15 21 8.548 +3.881192492230698e+00 1.8e-01 1.0e+00 16 24 9.747 +9.466077976256845e-01 6.8e+00 7.7e-01 17 25 10.165 +4.562265083027200e-01 9.6e-01 1.0e+00 18 27 10.970 +2.348490716461197e-01 3.5e-01 3.8e-02 19 28 11.374 +1.792432426865943e-02 1.6e+00 1.0e+00 20 29 11.790 +8.211293581135273e-03 8.5e-01 1.0e+00 21 30 12.244 +4.327551359493777e-03 9.5e-03 1.0e+00 22 31 12.669 +4.310313266155150e-03 2.2e-03 1.0e+00 23 32 13.085 +4.309944380164552e-03 5.9e-04 1.0e+00 24 33 13.534 +4.309889519539374e-03 5.7e-04 1.0e+00 25 34 13.951 +4.309374581050378e-03 1.3e-03 1.0e+00 26 36 14.750 +4.309141428174837e-03 5.6e-03 5.6e-02 27 37 15.157 +4.308591978617187e-03 5.0e-03 1.0e+00 28 38 15.566 +4.299565292765642e-03 2.5e-03 1.0e+00 29 39 15.972 +4.255968426848860e-03 7.9e-03 1.0e+00 30 40 16.378 +4.232932010823779e-03 1.2e-01 1.0e+00 31 41 16.782 +4.139563480156775e-03 6.5e-02 1.0e+00 32 42 17.205 +3.964371700348165e-03 2.8e-02 1.0e+00 33 43 17.617 +3.800672584341141e-03 1.2e-01 1.0e+00 34 44 18.022 +3.525244322929984e-03 1.6e-01 1.0e+00 35 45 18.428 +2.547945290624925e-03 3.9e-01 1.0e+00 36 46 18.830 +2.370688644999464e-03 8.5e-02 1.0e+00 37 47 19.235 +1.906934120920838e-03 1.0e-01 1.0e+00 38 48 19.638 +1.765499424191017e-03 3.0e-01 1.0e+00 39 49 20.042 +1.447077153964418e-03 1.6e-01 1.0e+00 40 50 20.445 +9.503307727197735e-04 5.3e-02 1.0e+00 41 52 21.249 +7.866573929202932e-04 1.3e-01 4.5e-01 42 53 21.662 +6.724607435581388e-04 1.1e-01 1.0e+00 43 54 22.094 +5.275684604579308e-04 6.8e-02 1.0e+00 44 55 22.506 +4.174683015179999e-04 2.6e-02 1.0e+00 45 56 22.919 +3.640749490830210e-04 1.2e-02 1.0e+00 46 57 23.327 +1.295253788866794e-04 2.1e-02 1.0e+00 47 59 24.122 +8.851961036191547e-05 3.3e-02 3.2e-02 48 61 24.919 +4.938698743487968e-05 2.3e-02 4.3e-01 49 62 25.338 +2.386324997353123e-05 6.4e-02 1.0e+00 50 63 25.750 +9.405231989074295e-06 1.4e-02 1.0e+00 51 64 26.158 +5.857680412997797e-06 6.2e-03 1.0e+00 52 65 26.566 +5.029327526940637e-06 8.4e-03 1.0e+00 53 66 26.969 +2.288664467535860e-06 2.2e-03 1.0e+00 54 67 27.374 +1.160864731110685e-06 4.6e-03 1.0e+00 55 69 28.168 +5.682590743312704e-07 4.1e-03 3.8e-01 56 70 28.572 +2.843855857578378e-07 1.2e-03 1.0e+00 57 71 28.987 +1.860173116449404e-07 1.6e-04 1.0e+00 58 72 29.395 +1.145248990365926e-07 1.1e-03 1.0e+00 59 73 29.800 +5.869187569493666e-08 8.8e-04 1.0e+00 60 75 30.595 +5.606977066159767e-08 1.5e-03 4.8e-02 61 76 30.998 +1.714461899399398e-08 7.0e-04 1.0e+00 62 77 31.405 +4.590975309844596e-10 5.8e-05 1.0e+00 63 78 31.806 +4.228615078085853e-12 5.3e-06 1.0e+00 64 80 32.634 +3.340009191738683e-12 1.4e-05 1.6e-01 65 81 33.065 +1.410485069129979e-13 3.4e-06 1.0e+00 66 82 33.469 +1.420798398885377e-15 2.7e-07 1.0e+00 67 83 33.869 +2.471811001822320e-19 2.0e-09 1.0e+00 68 84 34.272 +3.861476084625740e-20 1.9e-09 1.0e+00 69 86 35.066 +5.472468925112168e-21 1.6e-10 2.2e-03 70 87 35.474 +3.073903438351255e-24 1.3e-11 1.0e+00 71 89 36.272 +1.719723237555015e-25 8.0e-13 7.7e-02 72 90 36.678 +7.800618127875926e-31 3.3e-15 1.0e+00 73 92 37.483 +6.429235636850690e-31 1.2e-15 3.3e-02 74 118 47.696 +6.429235636850690e-31 1.2e-15 4.2e-13 # 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 0.046 +7.075759466222607e-03 9.9e-02 0.0e+00 1 5 0.227 +4.583372917784509e-03 8.5e-02 2.7e-01 2 7 0.318 +1.730771018019604e-03 3.4e-02 2.4e-01 3 8 0.370 +1.252528979116239e-03 4.0e-02 1.0e+00 4 9 0.421 +9.570934420407031e-04 1.7e-02 1.0e+00 5 10 0.477 +7.658875086756682e-04 1.3e-02 1.0e+00 6 11 0.528 +5.001592231443234e-04 1.2e-02 1.0e+00 7 12 0.580 +2.972039410177796e-04 1.8e-02 1.0e+00 8 14 0.671 +1.774690160204323e-04 1.8e-02 3.8e-01 9 15 0.722 +8.769294455096351e-05 5.9e-03 1.0e+00 10 16 0.774 +6.835672318998012e-05 4.0e-03 1.0e+00 11 17 0.825 +5.507809301857227e-05 2.6e-03 1.0e+00 12 18 0.875 +4.800345555490465e-05 2.1e-03 1.0e+00 13 19 0.926 +4.465371318855705e-05 2.8e-03 1.0e+00 14 20 0.977 +4.192455121166309e-05 1.1e-03 1.0e+00 15 21 1.028 +4.017407313169425e-05 1.2e-03 1.0e+00 16 22 1.078 +3.278621881200416e-05 3.1e-03 1.0e+00 17 23 1.129 +2.966635954418013e-05 1.7e-03 1.0e+00 18 24 1.180 +2.816239369119548e-05 2.9e-04 1.0e+00 19 25 1.231 +2.810380332018228e-05 2.7e-04 1.0e+00 20 26 1.298 +2.804281412336197e-05 2.9e-04 1.0e+00 21 27 1.350 +2.799629138791449e-05 1.5e-04 1.0e+00 22 28 1.401 +2.795829590595299e-05 6.6e-05 1.0e+00 23 29 1.452 +2.795186931964983e-05 6.0e-05 1.0e+00 24 31 1.542 +2.795067833188804e-05 1.4e-05 4.9e-01 25 32 1.593 +2.795056706158870e-05 3.8e-06 1.0e+00 26 33 1.644 +2.795056206044619e-05 1.7e-06 1.0e+00 27 34 1.694 +2.795056123082142e-05 1.6e-07 1.0e+00 28 35 1.746 +2.795056121974134e-05 3.3e-08 1.0e+00 29 36 1.797 +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 0.019 +1.210000000000000e+02 5.2e+02 0.0e+00 1 4 0.087 +8.677518952543237e+01 4.1e+02 1.4e-04 2 5 0.116 +2.217553650238021e+01 5.7e+01 1.0e+00 3 6 0.143 +2.071323492457622e+01 8.8e+00 1.0e+00 4 7 0.170 +2.066793405127262e+01 4.0e+00 1.0e+00 5 8 0.197 +2.064725267152201e+01 4.5e+00 1.0e+00 6 9 0.223 +2.050930394532022e+01 1.2e+01 1.0e+00 7 10 0.250 +2.018710226805106e+01 2.2e+01 1.0e+00 8 15 0.336 +1.314022091097731e+01 2.1e+01 2.6e+00 9 17 0.378 +1.309122377656693e+01 2.6e+01 5.1e-02 10 19 0.421 +1.236804276648485e+01 2.8e+01 5.0e+00 11 20 0.448 +1.067285503345261e+01 3.2e+01 1.0e+00 12 21 0.476 +8.820563255345299e+00 1.3e+01 1.0e+00 13 23 0.518 +7.719005573742221e+00 1.6e+01 5.2e-01 14 24 0.545 +6.580066539938077e+00 2.2e+01 1.0e+00 15 25 0.572 +5.015424425680987e+00 4.5e+00 1.0e+00 16 26 0.598 +4.063077421116407e+00 1.5e+01 1.0e+00 17 27 0.625 +3.524832898228301e+00 6.0e+00 1.0e+00 18 28 0.651 +2.605626271972616e+00 1.3e+01 1.0e+00 19 29 0.677 +1.997744810791260e+00 4.4e+00 1.0e+00 20 31 0.723 +1.650372373349636e+00 1.1e+01 4.5e-01 21 32 0.750 +1.168498545681703e+00 9.8e+00 1.0e+00 22 33 0.776 +8.166508527135881e-01 6.2e+00 1.0e+00 23 35 0.817 +5.350013472136332e-01 3.1e+00 3.6e-01 24 37 0.858 +4.681608619282887e-01 8.2e+00 3.2e-01 25 38 0.885 +3.734871317168695e-01 8.4e+00 1.0e+00 26 39 0.912 +1.818094453576590e-01 3.0e+00 1.0e+00 27 40 0.938 +1.202288370618785e-01 8.6e+00 1.0e+00 28 41 0.967 +3.851361695557379e-02 2.4e-01 1.0e+00 29 42 0.993 +2.085426582201946e-02 5.3e+00 1.0e+00 30 43 1.019 +7.981435935424386e-03 7.0e-01 1.0e+00 31 44 1.046 +2.404758598176377e-03 2.5e-01 1.0e+00 32 45 1.072 +2.732395858928367e-04 6.7e-01 1.0e+00 33 46 1.098 +1.023547715683258e-05 1.6e-02 1.0e+00 34 47 1.125 +1.921032271575747e-08 5.5e-03 1.0e+00 35 48 1.152 +4.766360296504122e-12 3.5e-05 1.0e+00 36 49 1.178 +7.223207313079469e-16 5.9e-07 1.0e+00 37 50 1.205 +9.629871589065773e-26 3.6e-12 1.0e+00 38 51 1.231 +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 0.022 +6.450000000000000e+02 7.9e+02 0.0e+00 1 4 0.096 +5.553724052677350e+02 6.9e+02 1.5e-04 2 5 0.134 +1.633905545806072e+02 2.3e+02 1.0e+00 3 6 0.163 +6.983669011491365e+01 9.9e+01 1.0e+00 4 7 0.192 +4.192568857847436e+01 4.0e+01 1.0e+00 5 8 0.221 +3.228713524060702e+01 2.9e+01 1.0e+00 6 9 0.250 +2.248921242083140e+01 1.5e+01 1.0e+00 7 10 0.279 +1.847553688451891e+01 1.5e+01 1.0e+00 8 11 0.310 +1.900405906138316e+00 1.0e+01 1.0e+00 9 12 0.338 +1.228267959071857e+00 1.8e+01 1.0e+00 10 13 0.368 +3.712632910865198e-01 4.5e+00 1.0e+00 11 14 0.397 +1.860195791745336e-01 2.3e+00 1.0e+00 12 15 0.426 +7.795599807963031e-02 2.1e+00 1.0e+00 13 16 0.455 +2.485697446658653e-02 8.7e-01 1.0e+00 14 17 0.488 +7.739629068931269e-03 1.8e-01 1.0e+00 15 18 0.522 +2.622254363371855e-03 9.1e-02 1.0e+00 16 19 0.551 +8.378384225889926e-04 3.5e-02 1.0e+00 17 20 0.580 +2.762090854998982e-04 1.8e-02 1.0e+00 18 21 0.610 +2.242518699533713e-04 1.1e-01 1.0e+00 19 22 0.639 +3.791828912588359e-05 1.3e-02 1.0e+00 20 23 0.669 +1.777637036382786e-05 2.1e-03 1.0e+00 21 24 0.698 +6.793152632677601e-06 3.1e-03 1.0e+00 22 26 0.744 +5.007274768684642e-06 1.9e-02 5.0e-01 23 27 0.779 +2.084252564223305e-06 4.5e-03 1.0e+00 24 28 0.808 +1.184099712258292e-06 9.7e-04 1.0e+00 25 29 0.838 +9.200608826025801e-07 6.9e-04 1.0e+00 26 31 0.884 +8.924027885597586e-07 2.5e-03 1.4e-01 27 32 0.919 +7.764074213973463e-07 1.5e-03 1.0e+00 28 33 0.948 +6.891741178159785e-07 9.2e-04 1.0e+00 29 34 0.978 +5.864700012827884e-07 6.8e-04 1.0e+00 30 35 1.007 +4.006199002915515e-07 4.3e-04 1.0e+00 31 36 1.036 +2.629293713145387e-07 3.8e-04 1.0e+00 32 37 1.065 +9.173516171609030e-08 7.3e-05 1.0e+00 33 38 1.094 +6.144027171362093e-09 1.5e-04 1.0e+00 34 39 1.123 +3.863474485749214e-09 4.0e-06 1.0e+00 35 40 1.152 +1.508742921623665e-09 3.3e-04 1.0e+00 36 41 1.221 +9.135113105319769e-10 3.7e-04 1.0e+00 37 42 1.253 +2.428175603652944e-10 5.3e-05 1.0e+00 38 43 1.282 +1.329875468154408e-10 1.4e-05 1.0e+00 39 44 1.312 +9.298275051881662e-11 1.6e-05 1.0e+00 40 46 1.358 +8.964089821148850e-11 3.1e-05 1.6e-01 41 47 1.387 +7.257431042015291e-11 9.0e-06 1.0e+00 42 48 1.416 +6.006625696063835e-11 6.4e-06 1.0e+00 43 49 1.446 +4.425452061808733e-11 1.5e-05 1.0e+00 44 50 1.475 +2.487858800357205e-11 1.4e-05 1.0e+00 45 51 1.504 +1.060415338721546e-11 2.6e-06 1.0e+00 46 52 1.533 +3.820178159924585e-12 3.7e-06 1.0e+00 47 53 1.563 +2.576325880380565e-12 3.7e-06 1.0e+00 48 54 1.592 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4.063 +6.002356197147144e-40 6.2e-20 1.0e+00 126 143 4.094 +1.941682364300692e-40 2.7e-20 1.0e+00 127 144 4.124 +6.806243698383928e-41 8.1e-21 1.0e+00 128 146 4.170 +6.012419682254581e-41 4.1e-20 1.9e-01 129 147 4.200 +1.990276187144412e-41 1.2e-20 1.0e+00 130 148 4.229 +6.329192352947304e-42 2.4e-22 1.0e+00 131 149 4.258 +2.090598034837982e-42 4.9e-22 1.0e+00 132 150 4.288 +6.868836015298135e-43 6.4e-23 1.0e+00 133 151 4.318 +2.735433558990189e-43 6.4e-23 1.0e+00 134 153 4.364 +2.576415948844015e-43 1.2e-21 6.8e-02 135 154 4.394 +1.436904013213042e-43 9.1e-22 1.0e+00 136 155 4.424 +9.600320057254021e-44 7.8e-22 1.0e+00 137 157 4.471 +3.064418627125635e-44 1.8e-21 2.8e-01 138 158 4.500 +7.919389225822374e-45 1.9e-22 1.0e+00 139 159 4.529 +3.520037700918424e-45 1.8e-22 1.0e+00 140 160 4.559 +1.296272312636250e-45 1.6e-22 1.0e+00 141 162 4.605 +1.290603275977402e-45 1.3e-22 2.3e-03 142 163 4.635 +3.859359331637627e-46 3.0e-23 1.0e+00 143 164 4.665 +1.369382356248367e-46 1.2e-23 1.0e+00 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1.0e+00 163 185 5.278 +8.673054842954166e-52 1.9e-26 1.0e+00 164 186 5.308 +7.968624673291789e-52 1.7e-26 1.0e+00 165 188 5.354 +7.892729634758538e-52 2.4e-26 1.7e-03 166 189 5.384 +6.586446373842942e-52 1.9e-26 1.0e+00 167 190 5.416 +2.231785614795033e-52 1.2e-25 1.0e+00 168 191 5.446 +8.123172926558707e-53 4.5e-26 1.0e+00 169 192 5.476 +2.311690210978808e-53 4.8e-27 1.0e+00 170 193 5.506 +9.164304538980469e-54 9.0e-27 1.0e+00 171 194 5.537 +2.732309782797815e-54 1.0e-27 1.0e+00 172 195 5.567 +9.172184354766692e-55 8.0e-29 1.0e+00 173 196 5.596 +6.027297269013386e-55 9.8e-27 1.0e+00 174 197 5.631 +1.665327761613268e-55 2.2e-27 1.0e+00 175 198 5.660 +5.892509260166961e-56 5.0e-28 1.0e+00 176 199 5.690 +2.468125360183452e-56 6.3e-28 1.0e+00 177 200 5.719 +7.070083975454615e-57 5.7e-29 1.0e+00 178 201 5.749 +2.485140545737973e-57 5.7e-29 1.0e+00 179 202 5.778 +1.445953877374336e-57 3.5e-28 1.0e+00 180 203 5.808 +2.812225767078857e-58 1.4e-28 1.0e+00 181 204 5.838 +8.752022121567716e-59 2.5e-29 1.0e+00 182 205 5.867 +4.537074461006230e-59 7.6e-30 1.0e+00 183 206 5.898 +1.799193588503523e-59 9.6e-30 1.0e+00 184 207 5.928 +6.724715015251625e-60 2.1e-29 1.0e+00 185 208 5.958 +2.900092655891494e-60 1.2e-30 1.0e+00 186 209 5.987 +2.362850423678734e-60 1.2e-44 1.0e+00 187 210 6.018 +2.355223644550705e-60 3.6e-30 1.0e+00 188 211 6.047 +2.288471317896145e-60 1.1e-44 1.0e+00 189 217 6.162 +2.286948808467728e-60 1.1e-44 4.5e+00 190 261 6.928 +2.286948582182369e-60 1.1e-44 3.0e-36 191 263 6.982 +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 0.013 +1.420312500000000e+01 2.8e+01 0.0e+00 1 5 0.067 +1.131812105560405e+01 2.1e+01 4.3e-03 2 6 0.087 +5.180461258964277e+00 9.6e+00 1.0e+00 3 7 0.106 +1.920316609348433e+00 4.2e+00 1.0e+00 4 8 0.125 +1.025239837236519e+00 2.4e+00 1.0e+00 5 9 0.143 +6.695774988428030e-01 2.0e+00 1.0e+00 6 10 0.162 +2.819914430943604e-01 3.7e+00 1.0e+00 7 11 0.181 +1.065659632403409e-01 1.0e+00 1.0e+00 8 12 0.199 +5.925879906409719e-02 4.0e-01 1.0e+00 9 13 0.218 +3.585934685345300e-02 8.9e-01 1.0e+00 10 14 0.236 +2.253070381120532e-02 4.7e-01 1.0e+00 11 15 0.259 +4.133783894696225e-03 8.4e-02 1.0e+00 12 16 0.278 +8.234409450568934e-04 3.7e-02 1.0e+00 13 17 0.296 +4.007693475514716e-04 1.9e-01 1.0e+00 14 18 0.315 +3.260282333752884e-05 5.2e-02 1.0e+00 15 19 0.333 +3.031070564268532e-08 4.6e-04 1.0e+00 16 20 0.352 +2.254915251321740e-08 5.7e-04 1.0e+00 17 21 0.370 +3.253143512883979e-14 1.2e-06 1.0e+00 18 23 0.396 +9.473611676167776e-15 2.3e-07 5.3e-01 19 24 0.415 +9.284637509921482e-18 7.2e-09 1.0e+00 20 25 0.433 +2.563797941968288e-30 1.6e-15 1.0e+00 21 28 0.468 +2.169367489357782e-30 6.5e-15 6.4e-02 22 29 0.487 +4.930380657631324e-32 1.4e-15 1.0e+00 23 30 0.505 +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 0.013 +1.919200000000000e+04 1.6e+04 0.0e+00 1 5 0.072 +1.369468905101538e+04 1.3e+04 2.3e-05 2 6 0.093 +3.405405341809996e+03 4.3e+03 1.0e+00 3 7 0.113 +1.300898811342394e+03 2.0e+03 1.0e+00 4 8 0.137 +4.069140308568691e+02 8.4e+02 1.0e+00 5 9 0.158 +1.243965329480562e+02 3.4e+02 1.0e+00 6 10 0.177 +3.877762718080035e+01 1.1e+02 1.0e+00 7 11 0.198 +2.372098186335355e+01 2.9e+01 1.0e+00 8 12 0.217 +2.201004173638591e+01 2.5e+01 1.0e+00 9 13 0.238 +2.020825951724295e+01 3.3e+01 1.0e+00 10 14 0.257 +1.127393839468487e+01 4.5e+01 1.0e+00 11 16 0.286 +8.090476444609443e+00 1.8e+01 1.6e-01 12 18 0.314 +7.890428320729407e+00 4.8e+00 3.6e-01 13 19 0.334 +7.881643158982856e+00 1.9e+00 1.0e+00 14 20 0.353 +7.877060946928902e+00 4.8e-01 1.0e+00 15 21 0.375 +7.876714281489217e+00 5.2e-02 1.0e+00 16 22 0.395 +7.876711813105334e+00 7.9e-03 1.0e+00 17 24 0.423 +7.876711307273976e+00 1.6e-02 5.0e+00 18 25 0.442 +7.876709677186651e+00 3.5e-02 1.0e+00 19 26 0.462 +7.876702552795158e+00 9.2e-02 1.0e+00 20 27 0.482 +7.876686224189157e+00 1.8e-01 1.0e+00 21 28 0.502 +7.876638393481038e+00 3.5e-01 1.0e+00 22 29 0.521 +7.876531984834068e+00 7.2e-01 1.0e+00 23 30 0.540 +7.876358165531697e+00 1.0e+00 1.0e+00 24 31 0.559 +7.876026320440804e+00 2.0e+00 1.0e+00 25 32 0.578 +7.874723281619694e+00 1.3e+00 1.0e+00 26 33 0.597 +7.868834880302456e+00 1.9e+00 1.0e+00 27 35 0.625 +7.866323369555929e+00 3.0e+00 1.8e-01 28 36 0.644 +7.856324748579866e+00 2.3e+00 1.0e+00 29 38 0.672 +7.853827726140604e+00 3.7e+00 1.3e-01 30 39 0.691 +7.838059123898487e+00 4.5e+00 1.0e+00 31 40 0.711 +7.822565265725409e+00 5.8e+00 1.0e+00 32 41 0.730 +7.791017383962123e+00 3.8e+00 1.0e+00 33 42 0.749 +7.769004518416965e+00 4.7e+00 1.0e+00 34 44 0.777 +7.753512597072277e+00 6.2e+00 3.6e-01 35 46 0.805 +7.711224774193321e+00 7.0e+00 2.3e-01 36 48 0.833 +7.655118386866230e+00 6.5e+00 3.3e-01 37 49 0.852 +7.499399553432030e+00 1.1e+01 1.0e+00 38 50 0.872 +7.405675201746254e+00 6.3e+00 1.0e+00 39 52 0.899 +7.321379827920353e+00 1.0e+01 1.4e-01 40 54 0.927 +7.284900304202170e+00 9.3e+00 4.9e-01 41 55 0.947 +7.200075458033200e+00 6.5e+00 1.0e+00 42 56 0.971 +7.017507725999796e+00 1.3e+01 1.0e+00 43 57 0.990 +6.911474213774929e+00 2.4e+01 1.0e+00 44 59 1.018 +6.688310119133487e+00 1.9e+01 4.1e-01 45 60 1.037 +6.573342583492618e+00 8.8e+00 1.0e+00 46 61 1.056 +6.572937801853709e+00 1.1e+01 1.0e+00 47 62 1.079 +6.512516540522141e+00 7.7e+00 1.0e+00 48 63 1.098 +6.473369999017414e+00 3.4e+00 1.0e+00 49 64 1.117 +6.447853510125802e+00 3.4e+00 1.0e+00 50 65 1.135 +6.372673577153462e+00 4.8e+00 1.0e+00 51 66 1.154 +6.202351621992022e+00 8.4e+00 1.0e+00 52 68 1.182 +6.049882196242678e+00 2.6e+01 2.4e-01 53 69 1.205 +5.779665505675107e+00 2.6e+01 1.0e+00 54 70 1.228 +4.927221689451979e+00 3.3e+00 1.0e+00 55 72 1.255 +4.592568339795429e+00 7.1e+00 3.7e-01 56 74 1.283 +4.286833628807434e+00 1.7e+01 3.1e-01 57 75 1.302 +4.005152093282036e+00 2.2e+01 1.0e+00 58 76 1.322 +3.664452631611736e+00 1.7e+01 1.0e+00 59 78 1.350 +3.469068057014529e+00 6.1e+00 4.4e-01 60 79 1.369 +3.273928035297547e+00 1.6e+01 1.0e+00 61 80 1.388 +3.046953384384293e+00 1.0e+01 1.0e+00 62 81 1.407 +2.794615161386421e+00 2.0e+01 1.0e+00 63 82 1.427 +2.186791513668050e+00 1.0e+01 1.0e+00 64 84 1.455 +2.124397779234344e+00 7.0e+00 3.7e-01 65 86 1.482 +2.034630135173669e+00 4.2e+00 5.1e-01 66 87 1.503 +2.005670773114888e+00 4.7e+00 1.0e+00 67 89 1.534 +1.872613971954417e+00 7.3e+00 3.7e-01 68 90 1.553 +1.664410816140864e+00 9.6e+00 1.0e+00 69 91 1.572 +1.473275978423506e+00 1.2e+01 1.0e+00 70 92 1.591 +1.379552605532706e+00 1.4e+01 1.0e+00 71 94 1.619 +9.902334049790422e-01 2.7e+00 2.8e-01 72 96 1.647 +9.201732351012650e-01 1.0e+01 1.3e-01 73 97 1.666 +8.579743137143041e-01 6.3e+00 1.0e+00 74 98 1.685 +7.826271766405979e-01 5.6e+00 1.0e+00 75 100 1.713 +5.686628615759861e-01 3.5e+00 5.3e-01 76 102 1.742 +5.134017847513890e-01 6.9e+00 2.2e-01 77 103 1.761 +4.088557120345916e-01 6.1e+00 1.0e+00 78 104 1.780 +3.310949665731746e-01 4.6e+00 1.0e+00 79 105 1.804 +3.013744384230842e-01 4.1e+00 1.0e+00 80 106 1.823 +2.781471558587517e-01 3.2e+00 1.0e+00 81 107 1.843 +2.500343045280688e-01 4.3e+00 1.0e+00 82 108 1.862 +1.148566797685622e-01 2.5e+00 1.0e+00 83 109 1.881 +7.644963168190128e-02 1.2e+01 1.0e+00 84 111 1.909 +3.374677087869916e-02 7.9e+00 4.6e-01 85 113 1.937 +5.773198967185851e-03 1.2e+00 3.1e-01 86 114 1.957 +3.604857875917643e-03 8.3e-01 1.0e+00 87 115 1.976 +2.932218928295531e-04 4.0e-01 1.0e+00 88 116 2.000 +2.284442245035233e-05 5.9e-02 1.0e+00 89 117 2.019 +6.991951637883140e-06 5.2e-02 1.0e+00 90 118 2.039 +1.278508659927419e-06 4.2e-02 1.0e+00 91 120 2.066 +4.255623696749819e-07 1.8e-02 4.2e-01 92 121 2.086 +6.055227650017546e-10 7.7e-04 1.0e+00 93 122 2.105 +5.772238305688454e-12 5.6e-05 1.0e+00 94 123 2.125 +1.555462847304552e-12 2.7e-05 1.0e+00 95 124 2.144 +2.354643752907470e-14 4.4e-06 1.0e+00 96 125 2.164 +1.236304157056441e-14 4.7e-06 1.0e+00 97 126 2.183 +2.879491687197481e-16 2.7e-07 1.0e+00 98 127 2.202 +7.373407518681362e-17 1.6e-07 1.0e+00 99 129 2.230 +3.294936916644391e-17 1.2e-07 2.5e-01 100 131 2.258 +1.398572734258300e-17 1.1e-07 4.1e-01 101 132 2.278 +3.384437206720061e-20 7.5e-09 1.0e+00 102 133 2.297 +1.937386812997939e-20 5.6e-09 1.0e+00 103 134 2.320 +6.950769270265506e-24 6.2e-11 1.0e+00 104 135 2.341 +1.163365101144184e-26 2.0e-12 1.0e+00 105 136 2.361 +9.404893389277397e-27 2.4e-12 1.0e+00 106 137 2.380 +5.755184037846468e-27 1.2e-12 1.0e+00 107 138 2.400 +2.917409773114264e-27 6.3e-13 1.0e+00 108 139 2.419 +7.307760906934572e-28 6.0e-13 1.0e+00 109 140 2.438 +5.411635113622717e-28 9.9e-13 1.0e+00 110 141 2.458 +2.733279777074365e-29 1.8e-13 1.0e+00 111 142 2.477 +5.922619764979628e-30 1.0e-13 1.0e+00 112 143 2.497 +1.774937036747277e-31 6.8e-16 1.0e+00 113 165 2.705 +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 0.996 +1.248791904880204e-02 6.5e-01 0.0e+00 1 2 1.983 +1.104901141129866e-02 4.7e-01 4.4e-03 2 3 2.962 +9.759320301894064e-03 3.6e-01 1.0e+00 3 4 3.954 +9.308857281159860e-03 1.3e-01 1.0e+00 4 5 4.934 +9.158937528300423e-03 1.0e-01 1.0e+00 5 6 5.915 +8.987346227762214e-03 1.1e-01 1.0e+00 6 7 6.889 +8.849098305698142e-03 7.4e-02 1.0e+00 7 8 7.859 +8.778204005437565e-03 8.6e-02 1.0e+00 8 9 8.840 +8.749617161799584e-03 4.7e-02 1.0e+00 9 10 9.842 +8.733311324277512e-03 3.0e-02 1.0e+00 10 11 10.853 +8.711484032217215e-03 3.5e-02 1.0e+00 11 12 10.853 +8.697518507480281e-03 3.4e-02 1.0e+00 12 13 10.853 +8.663604682121155e-03 3.5e-02 1.0e+00 13 15 10.966 +8.657581381521590e-03 3.7e-02 2.0e-01 14 16 11.906 +8.644221629933040e-03 1.8e-02 1.0e+00 15 17 12.914 +8.637147129064470e-03 1.5e-02 1.0e+00 16 18 13.890 +8.627347433594543e-03 2.2e-02 1.0e+00 17 19 14.862 +8.617564599893733e-03 3.6e-02 1.0e+00 18 21 16.794 +8.613204981829447e-03 2.5e-02 3.7e-01 19 22 17.828 +8.609819710080740e-03 1.1e-02 1.0e+00 20 23 18.829 +8.608701762523610e-03 6.6e-03 1.0e+00 21 24 19.829 +8.607947522009463e-03 7.9e-03 1.0e+00 22 25 20.865 +8.604200038370778e-03 1.5e-02 1.0e+00 23 26 21.882 +8.594255839456132e-03 2.7e-02 1.0e+00 24 27 22.906 +8.570719938036772e-03 5.2e-02 1.0e+00 25 28 23.915 +8.544392631511324e-03 6.8e-02 1.0e+00 26 29 24.930 +8.499464658109850e-03 5.6e-02 1.0e+00 27 30 25.949 +8.493377321392274e-03 8.1e-02 1.0e+00 28 31 27.000 +8.485446548365722e-03 5.8e-02 1.0e+00 29 32 28.019 +8.480608771189948e-03 8.1e-02 1.0e+00 30 33 29.034 +8.465025898788760e-03 2.3e-02 1.0e+00 31 34 30.042 +8.462492869798189e-03 1.3e-02 1.0e+00 32 35 31.042 +8.454997856259567e-03 1.6e-02 1.0e+00 33 36 32.069 +8.445430398839240e-03 2.2e-02 1.0e+00 34 38 34.048 +8.440570421172473e-03 2.4e-02 4.8e-01 35 39 35.053 +8.437188905062719e-03 1.1e-02 1.0e+00 36 41 37.088 +8.435956251148524e-03 1.2e-02 3.9e-01 37 42 38.101 +8.434715286056292e-03 1.9e-02 1.0e+00 38 43 39.106 +8.433609729332100e-03 9.2e-03 1.0e+00 39 44 40.131 +8.433285681553521e-03 2.2e-03 1.0e+00 40 45 41.116 +8.433243984783579e-03 1.2e-03 1.0e+00 41 46 42.097 +8.433214474549594e-03 1.1e-03 1.0e+00 42 47 43.084 +8.433157422145118e-03 1.7e-03 1.0e+00 43 48 44.085 +8.433044793241288e-03 3.3e-03 1.0e+00 44 49 45.068 +8.432863067972560e-03 4.3e-03 1.0e+00 45 50 46.038 +8.432600496255422e-03 6.5e-03 1.0e+00 46 51 47.044 +8.432144269548698e-03 5.7e-03 1.0e+00 47 52 48.025 +8.431523120769382e-03 7.6e-03 1.0e+00 48 53 49.005 +8.430295299884366e-03 1.0e-02 1.0e+00 49 54 49.973 +8.428699617830684e-03 9.8e-03 1.0e+00 50 55 50.948 +8.426597411706522e-03 1.2e-02 1.0e+00 51 57 52.881 +8.425825201986993e-03 6.7e-03 3.9e-01 52 58 53.885 +8.425257546674772e-03 1.1e-02 1.0e+00 53 59 54.881 +8.424795958845944e-03 3.3e-03 1.0e+00 54 60 55.869 +8.424548696889099e-03 2.9e-03 1.0e+00 55 62 57.847 +8.424269472506371e-03 4.3e-03 4.9e-01 56 63 58.827 +8.424129587239275e-03 5.0e-03 1.0e+00 57 64 59.806 +8.424012861135362e-03 3.1e-03 1.0e+00 58 65 60.788 +8.423920714473562e-03 2.3e-03 1.0e+00 59 67 62.711 +8.423842668919143e-03 2.7e-03 4.6e-01 60 68 63.680 +8.423771972262075e-03 2.8e-03 1.0e+00 61 69 64.661 +8.423739504593708e-03 8.9e-04 1.0e+00 62 70 65.662 +8.423727513686453e-03 6.8e-04 1.0e+00 63 71 66.666 +8.423716287427952e-03 8.8e-04 1.0e+00 64 72 67.697 +8.423705530739718e-03 7.0e-04 1.0e+00 65 74 69.690 +8.423701751016179e-03 1.1e-03 2.9e-01 66 75 70.691 +8.423695150295321e-03 4.6e-04 1.0e+00 67 76 71.697 +8.423692498316353e-03 2.6e-04 1.0e+00 68 77 72.719 +8.423691305004173e-03 2.3e-04 1.0e+00 69 79 74.710 +8.423691035632522e-03 1.2e-04 3.6e-01 70 80 75.705 +8.423690916032147e-03 6.2e-05 1.0e+00 71 81 76.718 +8.423690851390544e-03 5.3e-05 1.0e+00 72 82 77.729 +8.423690798663522e-03 7.4e-05 1.0e+00 73 83 78.732 +8.423690733830459e-03 7.4e-05 1.0e+00 74 84 79.745 +8.423690659668999e-03 8.0e-05 1.0e+00 75 85 80.748 +8.423690543142291e-03 1.1e-04 1.0e+00 76 86 81.760 +8.423690282940766e-03 1.5e-04 1.0e+00 77 87 82.768 +8.423689837189571e-03 1.5e-04 1.0e+00 78 88 83.765 +8.423689321957976e-03 1.5e-04 1.0e+00 79 89 84.769 +8.423689100044063e-03 9.0e-05 1.0e+00 80 90 85.772 +8.423689028795922e-03 2.9e-05 1.0e+00 81 91 86.812 +8.423689016621777e-03 1.8e-05 1.0e+00 82 92 87.850 +8.423689006567144e-03 1.6e-05 1.0e+00 83 93 88.855 +8.423688995698238e-03 4.8e-05 1.0e+00 84 94 89.858 +8.423688982266392e-03 2.1e-05 1.0e+00 85 95 90.859 +8.423688971896257e-03 1.7e-05 1.0e+00 86 96 91.862 +8.423688950704044e-03 2.7e-05 1.0e+00 87 97 92.879 +8.423688916831960e-03 3.7e-05 1.0e+00 88 99 94.857 +8.423688896883391e-03 6.1e-05 4.5e-01 89 100 95.850 +8.423688857857334e-03 3.6e-05 1.0e+00 90 101 96.863 +8.423688835898648e-03 5.0e-05 1.0e+00 91 102 97.889 +8.423688811291510e-03 2.8e-05 1.0e+00 92 103 98.888 +8.423688781259405e-03 2.8e-05 1.0e+00 93 104 99.890 +8.423688773014330e-03 8.2e-05 1.0e+00 94 105 100.902 +8.423688756732592e-03 1.7e-05 1.0e+00 95 106 101.907 +8.423688754141989e-03 8.8e-06 1.0e+00 96 107 102.910 +8.423688753219272e-03 4.3e-06 1.0e+00 97 108 103.904 +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 0.016 +2.500000000000000e+03 1.9e+03 0.0e+00 1 5 0.151 +1.269329774707323e+03 1.2e+03 8.5e+01 2 6 0.196 +2.147502259591649e+02 3.5e+02 1.0e+00 3 7 0.237 +9.415657884413369e+01 2.1e+02 1.0e+00 4 8 0.277 +3.417838488491555e+01 1.1e+02 1.0e+00 5 9 0.317 +1.696294069080706e+01 7.3e+01 1.0e+00 6 10 0.355 +6.292515683958654e+00 2.1e+01 1.0e+00 7 11 0.392 +5.951747922822301e+00 5.5e+00 1.0e+00 8 12 0.429 +5.911680858700818e+00 4.4e+00 1.0e+00 9 13 0.465 +5.595732709594651e+00 1.0e+01 1.0e+00 10 14 0.501 +4.957052096630772e+00 2.0e+01 1.0e+00 11 16 0.553 +3.637332610878445e+00 3.1e+01 4.0e-01 12 18 0.605 +3.083382222226404e+00 3.3e+01 1.9e-01 13 19 0.642 +1.938110324804317e+00 1.5e+01 1.0e+00 14 20 0.678 +1.785300345853419e+00 1.2e+01 1.0e+00 15 21 0.715 +1.459462920529526e+00 9.0e+00 1.0e+00 16 22 0.752 +1.026170711280852e+00 1.4e+01 1.0e+00 17 24 0.804 +5.455530350709484e-01 1.2e+01 4.3e-01 18 25 0.845 +1.909911415266392e-01 7.6e+00 1.0e+00 19 26 0.882 +1.244852784517738e-01 5.2e+00 1.0e+00 20 27 0.918 +4.266799374222480e-02 1.7e+00 1.0e+00 21 28 0.958 +7.563421302820158e-03 7.1e-01 1.0e+00 22 29 0.995 +8.447323970977335e-04 9.3e-01 1.0e+00 23 31 1.047 +1.844209994311922e-05 9.9e-02 1.7e-01 24 32 1.084 +9.722884621192183e-07 2.3e-02 1.0e+00 25 33 1.121 +3.085140306477255e-11 5.8e-05 1.0e+00 26 34 1.158 +7.301207331983849e-12 2.6e-05 1.0e+00 27 35 1.194 +4.773488671811732e-12 3.9e-05 1.0e+00 28 36 1.230 +1.041441978075987e-12 2.6e-05 1.0e+00 29 37 1.267 +2.231364296824614e-13 1.7e-05 1.0e+00 30 38 1.303 +1.958100459941276e-14 2.8e-06 1.0e+00 31 39 1.340 +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 0.087 +7.790700756559702e-01 2.6e+00 0.0e+00 1 2 0.212 +7.109930889216748e-01 2.0e+00 1.0e+00 2 3 0.329 +5.366787648249473e-01 1.1e+00 1.0e+00 3 4 0.439 +4.530579053456421e-01 1.2e+00 1.0e+00 4 5 0.549 +3.176962812719087e-01 7.0e-01 1.0e+00 5 6 0.658 +2.938824764955273e-01 1.1e-01 1.0e+00 6 7 0.768 +2.923358556087659e-01 3.5e-02 1.0e+00 7 8 0.877 +2.920888915685386e-01 3.9e-02 1.0e+00 8 9 0.986 +2.908542752463552e-01 6.2e-02 1.0e+00 9 10 1.096 +2.862317569406780e-01 1.5e-01 1.0e+00 10 11 1.206 +2.738630657684676e-01 3.0e-01 1.0e+00 11 12 1.320 +2.591923414289823e-01 5.2e-01 1.0e+00 12 13 1.432 +2.262283498548474e-01 4.5e-01 1.0e+00 13 14 1.542 +1.407717348741083e-01 1.0e+00 1.0e+00 14 15 1.734 +6.533853133042772e-02 1.4e-01 1.0e+00 15 16 1.861 +4.662585889618430e-02 1.2e-01 1.0e+00 16 17 2.006 +4.174454206065135e-02 9.2e-02 1.0e+00 17 18 2.116 +4.008707888781698e-02 5.7e-02 1.0e+00 18 19 2.225 +3.932182241702650e-02 1.4e-02 1.0e+00 19 20 2.334 +3.914516659750411e-02 1.7e-02 1.0e+00 20 21 2.444 +3.879867065848998e-02 2.6e-02 1.0e+00 21 22 2.552 +3.750197544706517e-02 6.0e-02 1.0e+00 22 23 2.673 +3.497817534307991e-02 1.6e-01 1.0e+00 23 24 2.782 +3.149039168321472e-02 2.6e-01 1.0e+00 24 25 2.894 +2.369871000922447e-02 2.3e-01 1.0e+00 25 26 3.004 +1.489837363022456e-02 1.2e-01 1.0e+00 26 28 3.199 +1.045581776428862e-02 2.1e-01 4.2e-01 27 30 3.397 +6.155537002457216e-03 9.5e-03 2.6e-01 28 31 3.507 +5.763418703679097e-03 3.9e-02 1.0e+00 29 32 3.614 +5.662764046266819e-03 4.5e-03 1.0e+00 30 33 3.723 +5.657376703459643e-03 3.1e-04 1.0e+00 31 34 3.831 +5.657291861080091e-03 1.7e-04 1.0e+00 32 35 3.939 +5.657141241886342e-03 8.9e-04 1.0e+00 33 36 4.047 +5.656679734445745e-03 1.8e-03 1.0e+00 34 37 4.156 +5.656005380568468e-03 2.1e-03 1.0e+00 35 39 4.350 +5.655965437448351e-03 1.7e-03 1.3e-01 36 40 4.458 +5.655705068662729e-03 8.8e-04 1.0e+00 37 41 4.566 +5.655650542761992e-03 4.5e-05 1.0e+00 38 42 4.678 +5.655650090960353e-03 1.7e-05 1.0e+00 39 43 4.787 +5.655650014191302e-03 2.0e-05 1.0e+00 40 45 4.981 +5.655649966932054e-03 1.3e-05 4.7e-01 41 47 5.175 +5.655649926453218e-03 3.8e-06 5.2e-01 42 48 5.283 +5.655649925553877e-03 1.0e-06 1.0e+00 43 49 5.392 +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 0.056 +3.888106991166885e-06 7.5e-03 0.0e+00 1 3 0.210 +1.178679849769735e-08 1.2e-05 9.7e-02 2 6 0.414 +1.145632065403360e-08 7.0e-06 2.1e+01 3 7 0.498 +1.127932769924550e-08 2.1e-09 1.0e+00 4 8 0.581 +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 0.007 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.071 +1.351881734193076e-01 2.7e-01 1.0e-02 2 9 0.160 +1.351877079082597e-01 3.7e+00 1.4e+03 3 10 0.193 +1.351826334979774e-01 2.7e+01 1.0e+00 4 11 0.227 +1.351715372672088e-01 5.9e+01 1.0e+00 5 12 0.260 +1.351317668828299e-01 1.1e+02 1.0e+00 6 13 0.293 +1.349643176223551e-01 2.3e+02 1.0e+00 7 14 0.326 +1.343167647985171e-01 4.6e+02 1.0e+00 8 15 0.358 +1.317456501912927e-01 9.1e+02 1.0e+00 9 16 0.391 +1.218088412128874e-01 1.7e+03 1.0e+00 10 17 0.424 +7.552144718949599e-02 1.8e+03 1.0e+00 11 20 0.479 +6.480980277164852e-02 4.6e+02 1.8e-02 12 22 0.533 +4.242027050909464e-02 2.3e+03 4.1e-01 13 23 0.573 +2.529487053406030e-02 9.2e+02 1.0e+00 14 24 0.606 +1.551664267230755e-02 1.9e+03 1.0e+00 15 26 0.649 +1.076361392584863e-02 9.9e+02 2.5e-01 16 27 0.682 +6.085385662979327e-03 8.7e+02 1.0e+00 17 28 0.714 +4.609100904608958e-03 1.7e+03 1.0e+00 18 29 0.746 +2.420040806618658e-03 1.7e+01 1.0e+00 19 30 0.778 +1.594293150448172e-03 9.3e+02 1.0e+00 20 31 0.811 +1.120686185379453e-03 6.3e+02 1.0e+00 21 32 0.843 +6.968696138974039e-04 1.2e+02 1.0e+00 22 34 0.886 +5.866769752101261e-04 5.8e+02 3.5e-01 23 35 0.918 +4.214097980998648e-04 5.0e+02 1.0e+00 24 36 0.950 +3.395304126822301e-04 6.1e+02 1.0e+00 25 37 0.983 +1.907048635560837e-04 4.0e+02 1.0e+00 26 38 1.018 +1.669151022639431e-04 1.8e+02 1.0e+00 27 39 1.051 +1.106642178465231e-04 1.9e+02 1.0e+00 28 41 1.094 +1.020367925901458e-04 7.8e+01 1.1e-01 29 42 1.126 +6.996358266654501e-05 3.1e+02 1.0e+00 30 43 1.158 +5.849072127278503e-05 1.1e+02 1.0e+00 31 44 1.190 +4.122748619472730e-05 2.3e+02 1.0e+00 32 45 1.221 +3.244703225876052e-05 9.4e+01 1.0e+00 33 46 1.253 +2.758756025272084e-05 2.9e+02 1.0e+00 34 47 1.290 +2.122198205993526e-05 2.5e+01 1.0e+00 35 48 1.322 +1.752106213100264e-05 2.8e+01 1.0e+00 36 50 1.364 +1.474644144511043e-05 1.0e+02 3.7e-01 37 51 1.396 +1.110423045555752e-05 1.9e+02 1.0e+00 38 53 1.439 +8.191029796050811e-06 5.5e+00 5.1e-01 39 54 1.471 +6.847064824181314e-06 2.6e+01 1.0e+00 40 56 1.513 +6.154701462210987e-06 6.9e+01 2.7e-01 41 57 1.545 +5.032609458243933e-06 9.4e+01 1.0e+00 42 58 1.577 +4.535905885915826e-06 1.1e+02 1.0e+00 43 60 1.620 +3.368336070068508e-06 5.2e+01 3.4e-01 44 63 1.674 +2.838045470220077e-06 5.2e+00 6.4e-02 45 65 1.718 +2.746513120727700e-06 3.3e+01 4.7e-01 46 66 1.751 +2.618477167060228e-06 4.1e+01 1.0e+00 47 67 1.784 +2.197043975650110e-06 6.2e+01 1.0e+00 48 69 1.828 +1.786059173664993e-06 2.4e+01 3.3e-01 49 71 1.873 +1.586279431591711e-06 4.0e+00 3.0e-01 50 73 1.915 +1.437777630389302e-06 3.3e+01 1.5e-01 51 74 1.950 +1.370385098652974e-06 3.5e+01 1.0e+00 52 75 1.982 +1.068943751039307e-06 1.5e+01 1.0e+00 53 77 2.025 +1.005722213223410e-06 3.4e+01 5.2e-01 54 78 2.057 +8.341414149912821e-07 3.0e+01 1.0e+00 55 79 2.089 +7.761304030780881e-07 3.1e+01 1.0e+00 56 81 2.132 +6.433868291987332e-07 5.6e+00 4.9e-01 57 83 2.175 +5.993231861832589e-07 2.2e+01 1.3e-01 58 84 2.207 +5.843138376700888e-07 1.7e+01 1.0e+00 59 85 2.239 +5.001597909720191e-07 3.2e+01 1.0e+00 60 86 2.271 +4.391571484552324e-07 1.2e+00 1.0e+00 61 87 2.303 +3.818780384406785e-07 1.7e+01 1.0e+00 62 88 2.335 +3.588542206102564e-07 2.7e+01 1.0e+00 63 89 2.367 +2.918267434697835e-07 1.3e+00 1.0e+00 64 91 2.409 +2.692030968626657e-07 1.3e+01 4.8e-01 65 92 2.441 +2.543383772358229e-07 2.1e+01 1.0e+00 66 93 2.473 +2.166202661481718e-07 7.0e+00 1.0e+00 67 95 2.515 +2.024844956599708e-07 1.2e+01 4.8e-01 68 96 2.553 +1.818223854369902e-07 1.9e+01 1.0e+00 69 97 2.585 +1.579720668145610e-07 1.8e+01 1.0e+00 70 99 2.627 +1.275010677000574e-07 2.5e+00 2.9e-01 71 101 2.670 +1.215122508671124e-07 7.2e+00 1.2e-01 72 102 2.701 +1.194869810010962e-07 8.5e+00 1.0e+00 73 103 2.733 +1.088843746167357e-07 1.5e+01 1.0e+00 74 104 2.765 +8.966558539536893e-08 8.4e+00 1.0e+00 75 106 2.807 +7.889045259773042e-08 1.0e+00 2.2e-01 76 108 2.850 +7.640147732369213e-08 6.0e+00 1.9e-01 77 109 2.882 +7.419193572730120e-08 8.5e+00 1.0e+00 78 110 2.914 +6.721957905964160e-08 8.8e+00 1.0e+00 79 112 2.957 +6.384239708288827e-08 4.2e-01 7.2e-03 80 113 2.989 +5.687273024611165e-08 5.7e+00 1.0e+00 81 115 3.031 +5.502391197270965e-08 9.0e+00 4.9e-01 82 116 3.068 +4.843504574495878e-08 5.2e+00 1.0e+00 83 117 3.099 +4.364048847710490e-08 5.0e+00 1.0e+00 84 119 3.144 +4.293183285405252e-08 1.8e+00 1.1e-03 85 120 3.176 +3.823720905114489e-08 7.6e+00 1.0e+00 86 121 3.208 +3.643865196981689e-08 2.7e+00 1.0e+00 87 122 3.240 +3.217371968792341e-08 5.4e+00 1.0e+00 88 123 3.271 +2.960778851267445e-08 5.9e+00 1.0e+00 89 125 3.314 +2.785678790966848e-08 1.2e+00 4.3e-02 90 126 3.351 +2.484290984690561e-08 5.1e+00 1.0e+00 91 127 3.382 +2.353298789413335e-08 4.5e+00 1.0e+00 92 129 3.425 +2.241998195789114e-08 9.8e-01 3.5e-01 93 130 3.457 +1.996553773038350e-08 4.6e+00 1.0e+00 94 131 3.488 +1.890350538897561e-08 4.2e+00 1.0e+00 95 133 3.531 +1.807532897648127e-08 6.0e-01 2.6e-01 96 134 3.563 +1.610430838391341e-08 3.9e+00 1.0e+00 97 135 3.594 +1.531558615438135e-08 4.9e+00 1.0e+00 98 136 3.626 +1.281009971028588e-08 3.5e-01 1.0e+00 99 138 3.669 +1.222323495994415e-08 2.6e+00 2.6e-01 100 139 3.701 +1.172930680987995e-08 5.1e+00 1.0e+00 101 140 3.732 +1.058155239934927e-08 2.2e+00 1.0e+00 102 141 3.765 +9.575580136077689e-09 4.4e+00 1.0e+00 103 142 3.796 +8.686276092480292e-09 1.4e+00 1.0e+00 104 144 3.854 +8.049597664283130e-09 2.3e+00 4.7e-01 105 146 3.914 +7.577748067328787e-09 3.1e+00 5.0e-01 106 147 3.950 +5.458682852672314e-09 6.9e-02 1.0e+00 107 149 3.994 +5.361414096836946e-09 1.4e+00 8.6e-02 108 150 4.026 +5.123081200748713e-09 1.9e+00 1.0e+00 109 151 4.058 +4.752877940970906e-09 4.1e+00 1.0e+00 110 152 4.089 +3.911713771666528e-09 1.6e+00 1.0e+00 111 154 4.132 +3.416620665925929e-09 8.8e-01 4.6e-01 112 156 4.174 +3.338111501061056e-09 1.8e+00 2.7e-01 113 157 4.206 +3.185517539715895e-09 2.0e+00 1.0e+00 114 158 4.238 +2.577210746068756e-09 1.2e+00 1.0e+00 115 160 4.281 +2.275161493341121e-09 1.0e+00 1.6e-01 116 162 4.323 +2.221913853927370e-09 1.7e+00 5.0e-01 117 163 4.358 +2.074374720646673e-09 1.8e+00 1.0e+00 118 165 4.400 +1.946162344029284e-09 2.5e-01 5.3e-02 119 166 4.432 +1.689850191692338e-09 1.5e+00 1.0e+00 120 167 4.463 +1.583621244101759e-09 1.8e+00 1.0e+00 121 168 4.495 +1.258026831851828e-09 2.9e-01 1.0e+00 122 170 4.548 +1.157950443391110e-09 7.1e-01 2.1e-01 123 172 4.596 +1.109718070412597e-09 1.4e+00 5.2e-01 124 173 4.629 +1.015067476123645e-09 1.3e+00 1.0e+00 125 174 4.662 +8.443390724673179e-10 1.1e-02 1.0e+00 126 176 4.705 +7.743905389975907e-10 7.3e-01 2.4e-01 127 178 4.748 +7.390671119943815e-10 1.1e+00 4.1e-01 128 179 4.780 +6.406518091220302e-10 1.2e+00 1.0e+00 129 181 4.822 +5.781167239900143e-10 2.1e-01 7.5e-02 130 182 4.854 +4.838219207683547e-10 9.6e-01 1.0e+00 131 183 4.886 +4.436007742917175e-10 9.4e-01 1.0e+00 132 185 4.928 +4.165759654658784e-10 1.5e-02 1.2e-02 133 186 4.959 +3.443549878873022e-10 6.7e-01 1.0e+00 134 188 5.002 +3.252630959088708e-10 9.1e-01 4.2e-01 135 189 5.033 +2.446636077290202e-10 5.7e-01 1.0e+00 136 190 5.066 +2.043040088031166e-10 1.8e-02 1.0e+00 137 192 5.104 +1.777965796865707e-10 4.1e-01 2.2e-01 138 194 5.147 +1.648079052633371e-10 7.3e-01 4.9e-01 139 195 5.178 +1.336206994475344e-10 5.4e-01 1.0e+00 140 196 5.211 +1.030731390055362e-10 8.5e-02 1.0e+00 141 198 5.253 +9.090681095722565e-11 3.9e-01 2.5e-01 142 199 5.285 +8.072530962420410e-11 7.3e-01 1.0e+00 143 200 5.317 +5.760281177094709e-11 1.7e-01 1.0e+00 144 201 5.348 +4.469212390060571e-11 5.3e-01 1.0e+00 145 202 5.379 +3.550956900884073e-11 2.1e-01 1.0e+00 146 203 5.411 +2.485962654807147e-11 4.4e-01 1.0e+00 147 204 5.442 +1.827427779326229e-11 1.2e-01 1.0e+00 148 205 5.474 +1.140333671131098e-11 2.4e-01 1.0e+00 149 206 5.505 +7.790621822362736e-12 1.9e-01 1.0e+00 150 208 5.570 +6.504087648259691e-12 1.2e-02 2.6e-01 151 209 5.603 +3.473113184875687e-12 1.1e-01 1.0e+00 152 210 5.635 +2.856963890595276e-12 2.4e-01 1.0e+00 153 211 5.666 +8.574597413478288e-13 2.8e-02 1.0e+00 154 212 5.698 +3.313359866489814e-13 3.0e-02 1.0e+00 155 213 5.729 +1.924744646156148e-13 7.2e-02 1.0e+00 156 214 5.761 +2.340184971881855e-14 2.2e-02 1.0e+00 157 215 5.793 +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 0.041 +1.031153810609398e+03 1.5e+02 0.0e+00 1 6 0.299 +4.610319418674443e+02 6.2e+01 1.6e+01 2 7 0.371 +3.149670093564919e+02 9.5e+01 1.0e+00 3 9 0.483 +2.285540723702742e+00 3.1e+00 4.0e-01 4 10 0.554 +1.345514949937910e+00 4.5e+00 1.0e+00 5 11 0.620 +1.156931755147171e+00 3.9e+00 1.0e+00 6 12 0.688 +3.592900635269184e-01 1.5e+00 1.0e+00 7 13 0.755 +1.551055145737341e-01 8.2e-01 1.0e+00 8 14 0.821 +4.902340170173065e-02 3.7e-01 1.0e+00 9 15 0.887 +1.434324577514740e-02 1.2e-01 1.0e+00 10 16 0.953 +1.244170983234482e-02 4.4e-01 1.0e+00 11 17 1.018 +7.522112658883866e-04 4.4e-02 1.0e+00 12 18 1.083 +3.091705885664926e-04 1.1e-02 1.0e+00 13 19 1.148 +1.850203079503260e-04 1.4e-03 1.0e+00 14 20 1.212 +1.832133932600396e-04 5.9e-04 1.0e+00 15 21 1.276 +1.823010079018726e-04 6.8e-04 1.0e+00 16 22 1.341 +1.793135748882533e-04 1.6e-03 1.0e+00 17 24 1.449 +1.770168761248264e-04 4.6e-03 2.8e-01 18 25 1.519 +1.718858837410407e-04 3.7e-03 1.0e+00 19 26 1.585 +1.422830779398818e-04 4.1e-03 1.0e+00 20 27 1.650 +1.015121140065699e-04 7.8e-03 1.0e+00 21 28 1.716 +5.073592959309639e-05 5.3e-03 1.0e+00 22 30 1.825 +3.216975509263247e-05 1.1e-02 3.5e-01 23 31 1.891 +1.195153995554317e-05 4.5e-03 1.0e+00 24 32 1.956 +6.858322948370227e-07 6.4e-04 1.0e+00 25 33 2.024 +5.787099955267338e-08 5.9e-04 1.0e+00 26 35 2.132 +5.049124728237880e-08 2.9e-04 6.8e-02 27 36 2.197 +1.710763096908611e-08 2.3e-04 1.0e+00 28 38 2.305 +4.099313957483381e-09 3.2e-05 1.3e-01 29 39 2.372 +4.059614994750410e-15 9.5e-08 1.0e+00 30 41 2.480 +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 0.020 +2.198551162500000e+06 4.5e+06 0.0e+00 1 3 0.107 +1.844066195950487e+06 3.9e+06 5.0e+00 2 4 0.154 +3.972565543337836e+05 1.2e+06 1.0e+00 3 5 0.211 +1.499150192396039e+05 6.0e+05 1.0e+00 4 6 0.258 +4.594647189542081e+04 2.5e+05 1.0e+00 5 7 0.309 +1.528267158080086e+04 1.1e+05 1.0e+00 6 8 0.355 +4.933847567625852e+03 4.6e+04 1.0e+00 7 9 0.406 +1.615384063365718e+03 2.0e+04 1.0e+00 8 10 0.454 +5.283585341617830e+02 8.6e+03 1.0e+00 9 11 0.501 +1.741616038934976e+02 3.7e+03 1.0e+00 10 12 0.548 +5.792888328208498e+01 1.6e+03 1.0e+00 11 13 0.595 +1.955805278487433e+01 6.9e+02 1.0e+00 12 14 0.643 +6.733243156039895e+00 3.0e+02 1.0e+00 13 15 0.690 +2.363707229239767e+00 1.3e+02 1.0e+00 14 16 0.736 +8.312950581540115e-01 6.0e+01 1.0e+00 15 17 0.783 +2.753322096541753e-01 2.7e+01 1.0e+00 16 18 0.830 +7.266807043699650e-02 1.2e+01 1.0e+00 17 19 0.876 +9.887009369118434e-03 4.0e+00 1.0e+00 18 20 0.922 +2.348158747196364e-04 6.0e-01 1.0e+00 19 21 0.968 +1.135564801413158e-07 1.3e-02 1.0e+00 20 22 1.014 +2.585229568748489e-14 6.3e-06 1.0e+00 21 23 1.060 +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 0.367 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 0.783 +2.112323531057563e+01 1.0e+02 1.0e+00 2 4 1.562 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 1.959 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 2.365 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 2.762 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 3.174 +5.455576008856107e-01 8.7e+00 1.0e+00 7 9 3.570 +2.523463437560831e-01 3.8e+00 1.0e+00 8 10 3.966 +8.532086791694250e-02 2.3e+00 1.0e+00 9 11 4.364 +2.112307438961702e-02 9.6e-01 1.0e+00 10 12 4.774 +1.069061751254410e-02 1.8e-01 1.0e+00 11 13 5.182 +1.034188884116857e-02 1.3e-01 1.0e+00 12 14 5.594 +1.023249730950831e-02 1.1e-01 1.0e+00 13 15 6.006 +9.937459871838653e-03 1.3e-01 1.0e+00 14 16 6.441 +9.653427106461538e-03 1.4e-01 1.0e+00 15 17 6.841 +9.538906826900152e-03 5.8e-02 1.0e+00 16 18 7.259 +9.505089101885040e-03 1.4e-02 1.0e+00 17 19 7.667 +9.501067083366344e-03 1.1e-02 1.0e+00 18 20 8.067 +9.496552042505397e-03 1.4e-02 1.0e+00 19 21 8.461 +9.474752286626899e-03 3.2e-02 1.0e+00 20 22 8.857 +9.431893594861952e-03 5.4e-02 1.0e+00 21 23 9.249 +9.332965491051386e-03 7.7e-02 1.0e+00 22 25 10.030 +9.302230099418857e-03 1.4e-01 1.8e-01 23 26 10.427 +9.154746437531031e-03 1.1e-01 1.0e+00 24 27 10.823 +8.998834707960368e-03 5.1e-02 1.0e+00 25 28 11.239 +8.927950351768278e-03 3.2e-02 1.0e+00 26 29 11.628 +8.881060852275226e-03 2.5e-02 1.0e+00 27 30 12.024 +8.837699428963692e-03 1.6e-02 1.0e+00 28 31 12.418 +8.818818498432740e-03 2.0e-02 1.0e+00 29 32 12.819 +8.810612914163303e-03 2.3e-02 1.0e+00 30 34 13.583 +8.806754156685781e-03 2.3e-02 2.7e-01 31 35 13.976 +8.799789277990456e-03 2.0e-02 1.0e+00 32 36 14.376 +8.779750396684612e-03 1.0e-02 1.0e+00 33 37 14.769 +8.756046193474271e-03 2.0e-02 1.0e+00 34 38 15.178 +8.710578788462599e-03 3.6e-02 1.0e+00 35 39 15.573 +8.540227974766270e-03 7.4e-02 1.0e+00 36 40 15.969 +8.148637139797800e-03 1.1e-01 1.0e+00 37 42 16.781 +7.985978368944765e-03 3.6e-01 2.3e-01 38 43 17.173 +7.015902518089577e-03 2.4e-01 1.0e+00 39 44 17.569 +5.738268751797510e-03 1.3e-01 1.0e+00 40 45 17.967 +4.699301526557387e-03 8.2e-02 1.0e+00 41 46 18.374 +3.786005786692817e-03 2.7e-01 1.0e+00 42 47 18.767 +3.356831113229648e-03 2.3e-01 1.0e+00 43 48 19.171 +2.773100619180104e-03 8.0e-02 1.0e+00 44 49 19.565 +2.608275326706195e-03 5.6e-02 1.0e+00 45 50 19.962 +2.493442106331490e-03 1.3e-01 1.0e+00 46 51 20.356 +2.369486083400675e-03 1.3e-01 1.0e+00 47 52 20.749 +2.323854693351216e-03 6.1e-02 1.0e+00 48 53 21.138 +2.315875648361071e-03 1.1e-02 1.0e+00 49 55 21.897 +2.313203318120400e-03 1.2e-02 5.0e+00 50 56 22.294 +2.303333896318442e-03 2.2e-02 1.0e+00 51 57 22.683 +2.293510881299302e-03 2.2e-02 1.0e+00 52 58 23.071 +2.289098205080985e-03 1.6e-02 1.0e+00 53 59 23.470 +2.288320396329099e-03 4.5e-03 1.0e+00 54 60 23.865 +2.288079737249570e-03 1.4e-03 1.0e+00 55 61 24.260 +2.288004590269144e-03 2.3e-03 1.0e+00 56 62 24.658 +2.287865329647340e-03 2.8e-03 1.0e+00 57 64 25.419 +2.287811434415814e-03 2.3e-03 2.1e-01 58 65 25.812 +2.287704406002491e-03 7.3e-04 1.0e+00 59 66 26.225 +2.287677790869025e-03 3.6e-04 1.0e+00 60 68 26.995 +2.287676284444183e-03 4.6e-04 1.3e-01 61 69 27.399 +2.287674498336141e-03 3.4e-04 1.0e+00 62 70 27.797 +2.287673037073540e-03 3.2e-04 1.0e+00 63 71 28.191 +2.287670095744777e-03 2.4e-05 1.0e+00 64 72 28.594 +2.287670061687262e-03 2.6e-05 1.0e+00 65 74 29.361 +2.287670054704694e-03 2.1e-06 2.1e-01 66 75 29.754 +2.287670054394308e-03 2.1e-06 1.0e+00 67 77 30.516 +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 0.022 +1.480325653500000e+05 3.0e+04 0.0e+00 1 3 0.109 +1.205565226858750e+05 2.6e+04 5.0e+00 2 4 0.161 +2.630931282944596e+04 8.3e+03 1.0e+00 3 5 0.210 +9.866564648064366e+03 4.0e+03 1.0e+00 4 6 0.260 +3.021170876491109e+03 1.6e+03 1.0e+00 5 7 0.311 +9.994246743181659e+02 7.1e+02 1.0e+00 6 8 0.359 +3.200210031928694e+02 3.0e+02 1.0e+00 7 9 0.407 +1.032367894044077e+02 1.3e+02 1.0e+00 8 10 0.457 +3.290855537015815e+01 5.6e+01 1.0e+00 9 11 0.505 +1.037174698301403e+01 2.4e+01 1.0e+00 10 12 0.577 +3.191837380805488e+00 1.0e+01 1.0e+00 11 13 0.633 +9.428944102278216e-01 4.3e+00 1.0e+00 12 14 0.687 +2.586897361223939e-01 1.8e+00 1.0e+00 13 15 0.736 +6.207932999791647e-02 7.0e-01 1.0e+00 14 16 0.784 +1.165489509875569e-02 2.6e-01 1.0e+00 15 17 0.832 +1.423301577925470e-03 7.9e-02 1.0e+00 16 18 0.880 +1.386079492145554e-04 1.6e-02 1.0e+00 17 19 0.927 +7.505712769090872e-05 1.5e-03 1.0e+00 18 20 0.975 +7.446720195044365e-05 4.6e-05 1.0e+00 19 21 1.022 +7.446644316668483e-05 2.9e-05 1.0e+00 20 22 1.069 +7.446559909052636e-05 3.8e-05 1.0e+00 21 23 1.117 +7.446222154766161e-05 8.9e-05 1.0e+00 22 24 1.164 +7.445447564842977e-05 1.7e-04 1.0e+00 23 25 1.210 +7.443218053939244e-05 3.1e-04 1.0e+00 24 26 1.257 +7.436072686459934e-05 5.4e-04 1.0e+00 25 27 1.304 +7.348000227507052e-05 7.2e-04 1.0e+00 26 29 1.375 +7.346493665228908e-05 4.9e-04 1.6e-01 27 31 1.446 +7.335432320716626e-05 4.5e-04 5.0e+00 28 32 1.493 +7.311342239250981e-05 1.1e-03 1.0e+00 29 33 1.540 +7.284714321715194e-05 2.2e-05 1.0e+00 30 34 1.588 +7.261821450150018e-05 2.5e-04 1.0e+00 31 36 1.660 +7.252716260123995e-05 5.4e-04 1.9e-01 32 37 1.707 +7.240204037094003e-05 6.8e-04 1.0e+00 33 38 1.754 +7.215879936897602e-05 3.9e-04 1.0e+00 34 39 1.805 +7.198024236962589e-05 4.7e-04 1.0e+00 35 40 1.852 +7.171879316211459e-05 2.1e-04 1.0e+00 36 42 1.923 +7.160529714471503e-05 4.1e-04 1.5e-01 37 43 1.972 +7.154940812859575e-05 3.7e-04 1.0e+00 38 44 2.019 +7.138564666297283e-05 1.5e-05 1.0e+00 39 46 2.090 +7.133731305211021e-05 2.9e-04 1.5e-01 40 47 2.138 +7.128786407324396e-05 4.8e-04 1.0e+00 41 48 2.187 +7.119889136732272e-05 2.2e-04 1.0e+00 42 49 2.234 +7.114383014324918e-05 4.5e-04 1.0e+00 43 50 2.280 +7.106273352035935e-05 9.6e-06 1.0e+00 44 52 2.352 +7.103256251331088e-05 1.1e-04 3.6e-01 45 54 2.424 +7.101102078971187e-05 2.3e-04 3.0e-01 46 55 2.471 +7.098770825402372e-05 2.7e-04 1.0e+00 47 56 2.518 +7.094813910819320e-05 1.1e-04 1.0e+00 48 57 2.566 +7.093179631631011e-05 2.6e-04 1.0e+00 49 58 2.613 +7.090655388864105e-05 1.9e-05 1.0e+00 50 60 2.685 +7.089751729449729e-05 8.1e-05 5.0e-01 51 61 2.731 +7.089322934388766e-05 2.0e-04 1.0e+00 52 62 2.779 +7.088517521596352e-05 3.2e-05 1.0e+00 53 63 2.826 +7.088143433399173e-05 1.6e-05 1.0e+00 54 65 2.898 +7.087909154989929e-05 4.2e-05 4.8e-01 55 66 2.945 +7.087751381741585e-05 4.6e-05 1.0e+00 56 67 2.996 +7.087671090534305e-05 3.7e-06 1.0e+00 57 68 3.043 +7.087653495573820e-05 7.3e-06 1.0e+00 58 69 3.091 +7.087651656234245e-05 1.9e-06 1.0e+00 59 70 3.139 +7.087651467784210e-05 1.4e-07 1.0e+00 60 71 3.186 +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 0.044 +1.626527765659671e+02 5.0e+02 0.0e+00 1 3 0.174 +1.265832844853317e+02 4.1e+02 5.0e+00 2 4 0.250 +2.859921872171095e+01 1.4e+02 1.0e+00 3 5 0.319 +1.023245717261289e+01 6.4e+01 1.0e+00 4 6 0.388 +2.787019272785565e+00 2.5e+01 1.0e+00 5 7 0.456 +7.249622256677847e-01 1.0e+01 1.0e+00 6 8 0.524 +1.508776491520791e-01 3.8e+00 1.0e+00 7 9 0.592 +3.087306261352483e-02 1.2e+00 1.0e+00 8 10 0.660 +1.430683396229990e-02 2.9e-01 1.0e+00 9 11 0.727 +1.227388489288848e-02 2.0e-01 1.0e+00 10 12 0.800 +1.027652098255746e-02 2.5e-01 1.0e+00 11 13 0.868 +3.648267347491118e-03 1.8e-01 1.0e+00 12 15 0.980 +1.584881460053733e-03 9.0e-02 2.9e-01 13 16 1.057 +1.242562521415457e-03 1.9e-01 1.0e+00 14 17 1.125 +8.795340089799912e-04 1.3e-01 1.0e+00 15 18 1.206 +3.726623295224533e-04 2.9e-02 1.0e+00 16 19 1.275 +3.056954529836091e-04 1.9e-02 1.0e+00 17 20 1.343 +2.946763436517118e-04 4.3e-03 1.0e+00 18 21 1.411 +2.941531049820800e-04 2.3e-03 1.0e+00 19 22 1.479 +2.940747466873350e-04 1.4e-05 1.0e+00 20 23 1.547 +2.940747099038804e-04 9.9e-06 1.0e+00 21 26 1.706 +2.940733144928652e-04 1.8e-05 2.1e+01 22 27 1.775 +2.940576351973776e-04 3.3e-04 1.0e+00 23 29 1.888 +2.940504714467954e-04 7.5e-04 3.2e-01 24 30 1.956 +2.940377339560988e-04 1.2e-03 1.0e+00 25 31 2.024 +2.940160286976364e-04 4.5e-04 1.0e+00 26 32 2.094 +2.940080173240283e-04 6.8e-04 1.0e+00 27 33 2.163 +2.939946180227185e-04 3.0e-04 1.0e+00 28 35 2.314 +2.939837237860943e-04 6.0e-04 5.2e-01 29 36 2.384 +2.939606190849755e-04 1.2e-03 1.0e+00 30 38 2.498 +2.939492958520774e-04 2.8e-04 4.0e-01 31 39 2.566 +2.939408573715905e-04 3.4e-04 1.0e+00 32 41 2.680 +2.939305732945744e-04 6.6e-04 2.3e-01 33 42 2.748 +2.939213351987685e-04 1.0e-03 1.0e+00 34 43 2.816 +2.939132781297846e-04 2.0e-04 1.0e+00 35 44 2.884 +2.939027121389042e-04 2.1e-04 1.0e+00 36 46 2.996 +2.938969501544786e-04 6.0e-04 3.2e-01 37 47 3.064 +2.938900556737418e-04 6.7e-04 1.0e+00 38 48 3.132 +2.938827984445332e-04 4.2e-04 1.0e+00 39 50 3.245 +2.938766740960585e-04 7.1e-04 3.4e-01 40 51 3.318 +2.938619608832749e-04 6.7e-04 1.0e+00 41 52 3.385 +2.938560563172726e-04 5.1e-04 1.0e+00 42 54 3.498 +2.938467650160688e-04 1.4e-04 3.9e-01 43 57 3.657 +2.938419207762800e-04 3.4e-04 6.4e-02 44 58 3.724 +2.938394150312972e-04 5.4e-04 1.0e+00 45 59 3.792 +2.938359847215445e-04 4.4e-04 1.0e+00 46 60 3.860 +2.938320880443052e-04 5.9e-04 1.0e+00 47 61 3.928 +2.938233540855791e-04 5.8e-04 1.0e+00 48 63 4.043 +2.938198019991119e-04 1.3e-04 3.5e-01 49 64 4.113 +2.938118074245023e-04 8.5e-04 1.0e+00 50 65 4.181 +2.938055847606316e-04 6.0e-05 1.0e+00 51 66 4.253 +2.938004006633603e-04 3.0e-04 1.0e+00 52 68 4.366 +2.937970935732374e-04 5.7e-04 4.8e-01 53 69 4.433 +2.937906520791123e-04 4.7e-04 1.0e+00 54 70 4.501 +2.937821966183310e-04 3.4e-04 1.0e+00 55 71 4.568 +2.937730956247429e-04 1.9e-04 1.0e+00 56 73 4.681 +2.937708976924775e-04 4.2e-04 2.1e-01 57 75 4.793 +2.937640766006344e-04 5.0e-04 3.0e-01 58 76 4.861 +2.937548062295860e-04 1.2e-04 1.0e+00 59 78 4.975 +2.937522522581748e-04 3.7e-04 2.1e-01 60 79 5.043 +2.937485549279704e-04 7.5e-04 1.0e+00 61 80 5.111 +2.937415261385612e-04 1.3e-04 1.0e+00 62 81 5.189 +2.937351317381687e-04 3.0e-04 1.0e+00 63 83 5.303 +2.937321459455865e-04 5.3e-04 5.0e-01 64 84 5.371 +2.937255214895639e-04 3.2e-04 1.0e+00 65 85 5.439 +2.937211352029675e-04 3.9e-04 1.0e+00 66 86 5.512 +2.937122180012659e-04 3.6e-05 1.0e+00 67 88 5.625 +2.937101892175783e-04 4.8e-04 1.3e-01 68 89 5.694 +2.937072094672330e-04 2.6e-04 1.0e+00 69 91 5.807 +2.937041986470158e-04 3.3e-04 4.6e-01 70 92 5.874 +2.936995590645060e-04 3.2e-04 1.0e+00 71 94 5.987 +2.936988485606280e-04 4.1e-04 1.2e-01 72 95 6.055 +2.936945620594411e-04 1.6e-04 1.0e+00 73 97 6.168 +2.936910003372617e-04 1.1e-04 2.8e-01 74 99 6.281 +2.936900395092165e-04 2.8e-04 1.8e-01 75 100 6.349 +2.936889009670194e-04 3.2e-04 1.0e+00 76 101 6.421 +2.936869001106156e-04 2.2e-04 1.0e+00 77 102 6.489 +2.936843872130042e-04 2.6e-04 1.0e+00 78 103 6.557 +2.936811589902166e-04 1.6e-04 1.0e+00 79 105 6.671 +2.936793394018777e-04 9.5e-05 1.7e-01 80 107 6.784 +2.936789129516935e-04 2.1e-04 3.5e-01 81 108 6.857 +2.936782573911256e-04 2.2e-04 1.0e+00 82 110 6.970 +2.936774277733047e-04 2.2e-04 4.6e-01 83 111 7.038 +2.936753284282486e-04 4.3e-05 1.0e+00 84 113 7.150 +2.936746741813901e-04 1.7e-04 4.1e-01 85 114 7.220 +2.936738515354053e-04 2.6e-04 1.0e+00 86 115 7.289 +2.936727314818524e-04 3.8e-05 1.0e+00 87 117 7.402 +2.936722904900072e-04 1.0e-04 4.8e-01 88 119 7.515 +2.936720151663333e-04 1.4e-04 4.5e-01 89 120 7.590 +2.936715678213120e-04 1.3e-04 1.0e+00 90 121 7.658 +2.936711351012175e-04 9.6e-06 1.0e+00 91 123 7.771 +2.936709348567661e-04 7.6e-05 4.2e-01 92 124 7.838 +2.936707752946158e-04 1.1e-04 1.0e+00 93 125 7.906 +2.936705171171704e-04 2.2e-05 1.0e+00 94 126 7.973 +2.936704131480294e-04 7.1e-05 1.0e+00 95 127 8.041 +2.936703103625297e-04 7.0e-06 1.0e+00 96 128 8.109 +2.936702466751321e-04 1.4e-05 1.0e+00 97 129 8.177 +2.936701480717481e-04 4.0e-05 1.0e+00 98 130 8.246 +2.936701344181825e-04 3.0e-05 1.0e+00 99 131 8.314 +2.936700969341611e-04 1.3e-06 1.0e+00 100 132 8.381 +2.936700841212227e-04 2.3e-05 1.0e+00 101 133 8.449 +2.936700686974101e-04 2.9e-06 1.0e+00 102 134 8.516 +2.936700474379075e-04 1.5e-05 1.0e+00 103 135 8.585 +2.936700284757145e-04 5.8e-06 1.0e+00 104 136 8.655 +2.936699973342975e-04 7.0e-06 1.0e+00 105 138 8.771 +2.936699164750816e-04 2.5e-05 4.2e-01 106 139 8.840 +2.936699024654831e-04 4.8e-05 1.0e+00 107 140 8.908 +2.936698729294219e-04 2.4e-06 1.0e+00 108 141 8.982 +2.936698667461580e-04 1.2e-05 1.0e+00 109 142 9.051 +2.936698619827241e-04 4.4e-06 1.0e+00 110 143 9.119 +2.936698610580875e-04 1.3e-06 1.0e+00 111 144 9.198 +2.936698608394512e-04 1.3e-06 1.0e+00 112 145 9.267 +2.936698603961593e-04 2.5e-06 1.0e+00 113 146 9.336 +2.936698593692957e-04 4.5e-06 1.0e+00 114 147 9.405 +2.936698567022832e-04 7.4e-06 1.0e+00 115 148 9.474 +2.936698502301118e-04 1.1e-05 1.0e+00 116 149 9.544 +2.936698349096090e-04 1.4e-05 1.0e+00 117 150 9.612 +2.936698001744380e-04 1.6e-05 1.0e+00 118 153 9.783 +2.936697981943929e-04 3.2e-05 2.6e-02 119 154 9.854 +2.936697568632940e-04 2.5e-05 1.0e+00 120 155 9.922 +2.936697056938218e-04 2.3e-05 1.0e+00 121 156 9.989 +2.936696213504358e-04 3.2e-05 1.0e+00 122 158 10.102 +2.936695244424327e-04 9.9e-06 3.2e-01 123 160 10.216 +2.936694710599948e-04 3.6e-05 2.3e-01 124 161 10.285 +2.936692815646778e-04 4.3e-05 1.0e+00 125 163 10.398 +2.936690625981753e-04 9.1e-05 4.1e-01 126 164 10.466 +2.936681259593810e-04 2.1e-04 1.0e+00 127 166 10.585 +2.936667473496385e-04 1.9e-04 4.5e-01 128 168 10.698 +2.936662126061909e-04 2.2e-04 1.9e-01 129 170 10.811 +2.936658141612441e-04 3.7e-05 1.3e-01 130 171 10.879 +2.936647509726872e-04 1.3e-04 1.0e+00 131 172 10.949 +2.936642159763813e-04 2.1e-04 1.0e+00 132 173 11.018 +2.936635747636772e-04 1.6e-05 1.0e+00 133 174 11.086 +2.936629907385722e-04 1.3e-04 1.0e+00 134 175 11.154 +2.936626796144479e-04 1.1e-04 1.0e+00 135 176 11.222 +2.936624352682224e-04 5.3e-05 1.0e+00 136 178 11.335 +2.936621488067531e-04 4.2e-05 5.0e-01 137 179 11.403 +2.936621057578566e-04 1.3e-04 1.0e+00 138 180 11.471 +2.936619577142546e-04 3.7e-05 1.0e+00 139 181 11.539 +2.936618822623402e-04 1.8e-05 1.0e+00 140 182 11.607 +2.936617790210388e-04 6.3e-05 1.0e+00 141 183 11.675 +2.936617276082667e-04 1.0e-05 1.0e+00 142 184 11.749 +2.936616927370455e-04 1.3e-05 1.0e+00 143 185 11.817 +2.936616720594756e-04 1.3e-05 1.0e+00 144 186 11.889 +2.936616639088608e-04 8.4e-06 1.0e+00 145 187 11.957 +2.936616615087313e-04 1.1e-05 1.0e+00 146 188 12.026 +2.936616597596545e-04 1.2e-06 1.0e+00 147 189 12.094 +2.936616593825817e-04 4.6e-07 1.0e+00 148 190 12.161 +2.936616573477167e-04 5.3e-06 1.0e+00 149 191 12.257 +2.936616557900778e-04 7.4e-06 1.0e+00 150 192 12.325 +2.936616515309190e-04 9.6e-06 1.0e+00 151 193 12.393 +2.936616374036682e-04 1.6e-05 1.0e+00 152 194 12.461 +2.936616184410265e-04 2.2e-05 1.0e+00 153 195 12.530 +2.936616069167103e-04 1.1e-05 1.0e+00 154 196 12.599 +2.936616014059213e-04 8.9e-06 1.0e+00 155 197 12.667 +2.936616001838353e-04 1.6e-06 1.0e+00 156 198 12.735 +2.936615999555709e-04 6.8e-07 1.0e+00 157 199 12.803 +2.936615998455669e-04 1.7e-06 1.0e+00 158 200 12.871 +2.936615996540813e-04 1.7e-06 1.0e+00 159 201 12.939 +2.936615992345160e-04 5.4e-07 1.0e+00 160 202 13.007 +2.936615981883964e-04 2.0e-06 1.0e+00 161 203 13.076 +2.936615948561475e-04 5.1e-06 1.0e+00 162 204 13.145 +2.936615870503817e-04 8.5e-06 1.0e+00 163 205 13.226 +2.936615680335374e-04 1.1e-05 1.0e+00 164 206 13.297 +2.936615232790323e-04 1.5e-05 1.0e+00 165 207 13.365 +2.936614315367005e-04 1.8e-06 1.0e+00 166 209 13.483 +2.936613233521230e-04 5.6e-05 2.3e-01 167 212 13.642 +2.936613011321102e-04 2.2e-05 3.7e-02 168 213 13.712 +2.936612199580489e-04 5.5e-06 1.0e+00 169 215 13.828 +2.936611256772705e-04 4.1e-05 3.9e-01 170 216 13.898 +2.936609665426749e-04 5.9e-05 1.0e+00 171 218 14.013 +2.936608687452401e-04 5.8e-05 4.7e-01 172 221 14.174 +2.936607618812494e-04 2.4e-05 4.2e-02 173 222 14.243 +2.936607090250993e-04 3.9e-06 1.0e+00 174 224 14.356 +2.936606919596320e-04 2.5e-05 2.0e-01 175 225 14.425 +2.936606680292742e-04 2.1e-05 1.0e+00 176 226 14.493 +2.936606576778470e-04 2.0e-06 1.0e+00 177 227 14.561 +2.936606539609201e-04 1.4e-06 1.0e+00 178 229 14.675 +2.936606529862500e-04 1.0e-06 3.4e-01 179 231 14.789 +2.936606518087028e-04 1.5e-07 4.5e-01 180 232 14.859 +2.936606502516247e-04 1.7e-06 1.0e+00 181 233 14.928 +2.936606470103435e-04 3.4e-07 1.0e+00 182 234 14.997 +2.936606466764244e-04 1.4e-06 1.0e+00 183 235 15.066 +2.936606466489578e-04 3.2e-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 0.007 +9.999980000030000e+11 2.0e+06 0.0e+00 1 13 0.173 +8.543308995097433e+11 1.3e+10 5.6e+06 2 15 0.218 +6.601182114541285e+11 1.3e+11 1.7e-01 3 17 0.262 +4.687876498123170e+11 4.3e+10 4.8e-01 4 20 0.316 +3.707311852204244e+11 1.3e+11 6.3e-02 5 21 0.348 +2.656750375116424e+11 1.9e+11 1.0e+00 6 23 0.392 +7.743097911364839e+10 4.7e+10 2.4e-01 7 24 0.424 +1.515276116119708e+10 2.4e+11 1.0e+00 8 26 0.466 +3.314098723902668e+08 1.8e+10 3.2e-01 9 27 0.499 +4.080703816900770e+06 3.5e+09 1.0e+00 10 28 0.535 +1.813217790492757e+03 2.8e+07 1.0e+00 11 29 0.567 +7.853417486687990e+00 2.9e+06 1.0e+00 12 30 0.599 +3.770344459331574e-04 3.6e+04 1.0e+00 13 32 0.641 +6.764235960370798e-06 2.4e+03 3.2e-01 14 33 0.673 +5.013188810142690e-13 6.6e-01 1.0e+00 15 34 0.705 +3.155443620886917e-30 3.6e-09 1.0e+00 16 36 0.743 +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 0.088 +7.926693336997432e+06 2.1e+06 0.0e+00 1 3 0.304 +5.581498895993214e+06 1.5e+06 5.0e+00 2 4 0.423 +2.800637056595773e+06 4.0e+05 1.0e+00 3 5 0.536 +2.423011673325261e+06 2.6e+05 1.0e+00 4 6 0.651 +2.070092234140746e+06 3.2e+05 1.0e+00 5 7 0.763 +1.271546860240115e+06 3.2e+05 1.0e+00 6 8 0.878 +5.277682130740169e+05 6.7e+04 1.0e+00 7 9 0.993 +3.252581231572581e+05 4.3e+04 1.0e+00 8 10 1.106 +1.718167382797062e+05 4.1e+04 1.0e+00 9 11 1.218 +1.038924600678612e+05 5.1e+04 1.0e+00 10 12 1.343 +9.059128984816112e+04 1.7e+04 1.0e+00 11 13 1.461 +8.873052343147475e+04 4.8e+03 1.0e+00 12 14 1.575 +8.833183960352090e+04 5.1e+03 1.0e+00 13 15 1.686 +8.701651640032508e+04 5.6e+03 1.0e+00 14 16 1.799 +8.606261081687764e+04 2.0e+03 1.0e+00 15 17 1.909 +8.597183749298417e+04 6.5e+02 1.0e+00 16 18 2.028 +8.593901433231920e+04 7.6e+02 1.0e+00 17 19 2.140 +8.589313727581160e+04 8.2e+02 1.0e+00 18 20 2.254 +8.585657311691207e+04 1.6e+03 1.0e+00 19 21 2.365 +8.582613020095618e+04 2.1e+02 1.0e+00 20 22 2.479 +8.582274303903989e+04 7.4e+01 1.0e+00 21 24 2.681 +8.582237253930683e+04 8.9e+01 3.4e-01 22 25 2.792 +8.582222706464351e+04 3.5e+01 1.0e+00 23 26 2.906 +8.582220162929338e+04 4.4e-01 1.0e+00 24 28 3.108 +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 0.425 +1.211070582556949e+01 4.0e+01 0.0e+00 1 2 0.872 +9.993536202671075e+00 3.5e+01 1.0e+00 2 4 1.724 +6.772289566686646e+00 9.4e+00 2.9e-01 3 5 2.181 +6.665874150555920e+00 5.4e+00 1.0e+00 4 6 2.616 +6.620923233029675e+00 3.4e-01 1.0e+00 5 7 3.056 +6.620661501484406e+00 2.3e-01 1.0e+00 6 8 3.526 +6.620314569920275e+00 3.0e-01 1.0e+00 7 9 3.968 +6.619131680144770e+00 6.7e-01 1.0e+00 8 10 4.401 +6.616322393666424e+00 1.3e+00 1.0e+00 9 11 4.840 +6.608287281267182e+00 2.3e+00 1.0e+00 10 12 5.274 +6.584838765724284e+00 4.1e+00 1.0e+00 11 13 5.713 +6.524148850927499e+00 6.7e+00 1.0e+00 12 14 6.146 +6.393500555503631e+00 8.7e+00 1.0e+00 13 15 6.146 +6.038960230628245e+00 5.3e+00 1.0e+00 14 16 6.146 +5.741819800069909e+00 5.5e+00 1.0e+00 15 19 6.146 +5.682036619774532e+00 7.4e-01 5.9e-03 16 20 6.146 +5.254260125925839e+00 5.9e+00 1.0e+00 17 21 6.146 +5.072615166933699e+00 1.6e+01 1.0e+00 18 22 6.146 +4.680962124840035e+00 7.8e+00 1.0e+00 19 23 6.146 +4.012290162727645e+00 4.3e+00 1.0e+00 20 24 6.587 +2.774731083514477e+00 1.8e+01 1.0e+00 21 27 7.793 +1.131032036494907e-01 3.5e+00 7.0e-01 22 28 8.203 +9.229339820914763e-02 3.9e+00 1.0e+00 23 30 9.010 +5.947236591075858e-03 2.3e-01 5.0e-01 24 31 9.449 +4.524222079910658e-03 5.5e-02 1.0e+00 25 32 9.864 +4.507196582024945e-03 6.8e-03 1.0e+00 26 33 10.310 +4.506943217787314e-03 5.5e-04 1.0e+00 27 35 11.149 +4.506927276879128e-03 6.3e-04 5.0e+00 28 36 11.578 +4.506779466721119e-03 1.3e-03 1.0e+00 29 37 12.013 +4.505576427419088e-03 5.9e-03 1.0e+00 30 38 12.443 +4.503371581531393e-03 4.5e-03 1.0e+00 31 40 13.283 +4.502583983983629e-03 1.7e-02 4.7e-02 32 41 13.716 +4.498864467664961e-03 1.5e-02 1.0e+00 33 43 14.571 +4.176671660425656e-03 3.8e-02 5.0e+00 34 44 15.006 +3.845964425030458e-03 2.7e-01 1.0e+00 35 45 15.443 +3.157167387263324e-03 7.8e-02 1.0e+00 36 47 16.287 +2.365152986016638e-03 1.4e-01 5.2e-01 37 49 17.121 +1.726065648499592e-03 1.2e-01 5.1e-01 38 53 18.933 +1.327867967190534e-03 2.1e-01 4.2e-02 39 54 19.475 +7.452090351891522e-04 7.1e-02 1.0e+00 40 56 20.437 +5.359297134336442e-04 9.1e-02 4.8e-01 41 57 20.931 +3.344095977620856e-04 6.4e-02 1.0e+00 42 58 21.388 +2.364643284470624e-04 3.3e-02 1.0e+00 43 59 21.823 +1.126009221267202e-04 7.5e-02 1.0e+00 44 61 22.671 +1.414624102320876e-05 1.8e-03 3.8e-01 45 62 23.106 +9.668236452430750e-06 4.2e-02 1.0e+00 46 63 23.542 +6.979753768318148e-06 1.8e-02 1.0e+00 47 64 23.972 +3.389162669441203e-07 6.4e-04 1.0e+00 48 65 24.407 +4.517795926637664e-08 2.7e-03 1.0e+00 49 67 25.246 +9.233660906286453e-10 2.2e-04 2.7e-01 50 68 25.675 +7.146277815456790e-13 1.4e-06 1.0e+00 51 69 26.100 +2.263237787943314e-17 4.8e-08 1.0e+00 52 70 26.541 +8.238484105907910e-21 1.2e-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 0.042 +7.075759466222607e-03 9.9e-02 0.0e+00 1 4 0.208 +2.124279512686485e-03 4.0e-02 2.1e+01 2 6 0.322 +1.488442003626605e-03 2.4e-02 4.8e-01 3 7 0.392 +1.128489471085246e-03 2.3e-02 1.0e+00 4 8 0.456 +7.763757973555832e-04 2.0e-02 1.0e+00 5 9 0.525 +5.294521111229962e-04 1.6e-02 1.0e+00 6 10 0.592 +2.795439122336890e-04 1.4e-02 1.0e+00 7 12 0.704 +1.311764792722923e-04 1.2e-02 5.0e-01 8 13 0.783 +1.271921921195051e-04 1.7e-02 1.0e+00 9 14 0.851 +5.585127795708013e-05 3.7e-03 1.0e+00 10 15 0.919 +5.192964947062214e-05 2.3e-03 1.0e+00 11 16 0.986 +4.601788069998595e-05 1.2e-03 1.0e+00 12 17 1.052 +4.352137793095123e-05 1.6e-03 1.0e+00 13 18 1.116 +4.081228063535861e-05 1.7e-03 1.0e+00 14 19 1.184 +3.661934612137904e-05 2.1e-03 1.0e+00 15 20 1.251 +3.307769606000966e-05 2.4e-03 1.0e+00 16 21 1.318 +3.053435916344541e-05 1.8e-03 1.0e+00 17 22 1.382 +2.924883715417832e-05 8.4e-04 1.0e+00 18 23 1.449 +2.877772259848827e-05 4.7e-04 1.0e+00 19 24 1.516 +2.841533934175551e-05 5.0e-04 1.0e+00 20 25 1.583 +2.821678765284783e-05 6.0e-04 1.0e+00 21 26 1.651 +2.801305815645193e-05 2.8e-04 1.0e+00 22 27 1.717 +2.795885916186994e-05 8.8e-05 1.0e+00 23 28 1.781 +2.795137604850901e-05 4.2e-05 1.0e+00 24 29 1.848 +2.795068001511325e-05 1.6e-05 1.0e+00 25 30 1.925 +2.795056475796180e-05 2.5e-06 1.0e+00 26 31 1.989 +2.795056142241401e-05 6.1e-07 1.0e+00 27 32 2.056 +2.795056123189992e-05 1.9e-07 1.0e+00 28 33 2.123 +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 0.017 +1.210000000000000e+02 5.2e+02 0.0e+00 1 3 0.088 +5.195791250647705e+01 2.8e+02 5.0e+00 2 4 0.131 +2.144494536291317e+01 4.1e+01 1.0e+00 3 5 0.169 +2.067184203800320e+01 5.7e+00 1.0e+00 4 6 0.212 +2.064749427261116e+01 4.0e+00 1.0e+00 5 7 0.250 +2.061444369139453e+01 5.5e+00 1.0e+00 6 8 0.292 +2.049797975780837e+01 1.2e+01 1.0e+00 7 9 0.332 +2.018144668510243e+01 2.3e+01 1.0e+00 8 13 0.430 +1.303885113775687e+01 3.0e+01 3.0e+00 9 15 0.517 +1.299623506396539e+01 2.5e+01 1.4e-01 10 17 0.576 +1.210002693123421e+01 2.1e+01 5.0e+00 11 18 0.620 +1.061337729492038e+01 3.7e+01 1.0e+00 12 19 0.663 +8.826484713136086e+00 5.3e+00 1.0e+00 13 20 0.705 +7.419481244086017e+00 9.7e+00 1.0e+00 14 22 0.768 +6.861158784236939e+00 1.5e+01 1.9e-01 15 23 0.811 +6.155193968453442e+00 1.7e+01 1.0e+00 16 24 0.851 +4.812694653556933e+00 1.0e+01 1.0e+00 17 25 0.893 +3.797255949783401e+00 8.7e+00 1.0e+00 18 26 0.936 +2.755819399563941e+00 6.5e+00 1.0e+00 19 28 0.995 +2.202584543183936e+00 1.1e+01 1.5e-01 20 29 1.038 +1.904047461744951e+00 7.3e+00 1.0e+00 21 31 1.097 +1.565604585366643e+00 1.0e+01 4.5e-01 22 32 1.140 +8.854373293031081e-01 1.7e+00 1.0e+00 23 34 1.199 +7.742731742919683e-01 7.7e+00 3.0e-01 24 35 1.241 +5.440349992677641e-01 1.2e+01 1.0e+00 25 36 1.284 +3.014024206792563e-01 8.4e-01 1.0e+00 26 38 1.343 +2.141375530747019e-01 4.3e+00 4.4e-01 27 39 1.384 +1.546452264939335e-01 1.2e+01 1.0e+00 28 40 1.441 +7.474753031688168e-02 1.4e+00 1.0e+00 29 41 1.487 +3.644572132626732e-02 8.7e-01 1.0e+00 30 42 1.530 +1.980458960418808e-02 5.6e+00 1.0e+00 31 43 1.573 +5.718211123052876e-03 1.2e-01 1.0e+00 32 44 1.615 +1.696324368851531e-03 1.8e-01 1.0e+00 33 45 1.655 +1.616765708420018e-04 5.5e-01 1.0e+00 34 46 1.698 +4.890314998060173e-06 9.0e-03 1.0e+00 35 47 1.737 +1.836531129816364e-08 8.0e-04 1.0e+00 36 48 1.776 +1.833444822455751e-12 5.7e-05 1.0e+00 37 49 1.819 +3.615672120490741e-17 2.6e-07 1.0e+00 38 50 1.858 +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 0.020 +6.450000000000000e+02 7.9e+02 0.0e+00 1 3 0.100 +4.506167417035293e+02 5.7e+02 5.0e+00 2 4 0.145 +1.488475599911262e+02 2.1e+02 1.0e+00 3 5 0.188 +6.210866891785308e+01 8.3e+01 1.0e+00 4 6 0.228 +4.036987248868797e+01 3.7e+01 1.0e+00 5 7 0.273 +3.080452304341183e+01 2.7e+01 1.0e+00 6 8 0.316 +2.203965721026029e+01 1.6e+01 1.0e+00 7 9 0.364 +1.823495246817946e+01 1.5e+01 1.0e+00 8 10 0.406 +1.280359368625713e+00 8.6e+00 1.0e+00 9 11 0.450 +1.018065097838417e+00 1.4e+01 1.0e+00 10 12 0.493 +3.484247626993545e-01 3.4e+00 1.0e+00 11 13 0.538 +1.672399221124287e-01 2.4e+00 1.0e+00 12 14 0.583 +6.512927759047145e-02 1.8e+00 1.0e+00 13 15 0.628 +2.078901019178943e-02 4.8e-01 1.0e+00 14 16 0.673 +8.238957257582100e-03 1.8e-01 1.0e+00 15 17 0.718 +3.814942873595965e-03 1.3e-01 1.0e+00 16 18 0.760 +1.807598616308407e-03 3.6e-01 1.0e+00 17 19 0.805 +6.830699855050611e-04 1.5e-01 1.0e+00 18 20 0.850 +2.477965986037804e-04 1.4e-02 1.0e+00 19 21 0.898 +1.092148404470894e-04 2.1e-02 1.0e+00 20 22 0.943 +4.218681534169369e-05 4.8e-03 1.0e+00 21 24 1.010 +3.130454940073219e-05 1.5e-02 3.8e-01 22 25 1.060 +1.243367030613627e-05 1.1e-02 1.0e+00 23 26 1.105 +4.115111967989273e-06 1.5e-02 1.0e+00 24 27 1.150 +2.481308700972211e-06 1.8e-03 1.0e+00 25 28 1.200 +2.428515205585199e-06 5.0e-04 1.0e+00 26 29 1.245 +2.392664833478133e-06 5.4e-04 1.0e+00 27 30 1.291 +2.246841922028263e-06 2.4e-03 1.0e+00 28 31 1.332 +1.979323789314795e-06 4.5e-03 1.0e+00 29 32 1.377 +1.458994347704197e-06 6.2e-03 1.0e+00 30 33 1.422 +7.582913312208130e-07 5.3e-03 1.0e+00 31 34 1.467 +2.475523135971584e-07 1.6e-03 1.0e+00 32 35 1.510 +8.039736130803874e-08 2.2e-04 1.0e+00 33 36 1.555 +3.118671264678926e-08 2.9e-04 1.0e+00 34 37 1.597 +1.025180452526334e-08 2.7e-04 1.0e+00 35 39 1.664 +7.501819000869470e-09 5.0e-04 4.1e-01 36 40 1.709 +2.502505770177015e-09 1.2e-04 1.0e+00 37 41 1.754 +8.276593671848278e-10 1.2e-05 1.0e+00 38 42 1.799 +5.111498274205044e-10 4.6e-05 1.0e+00 39 44 1.866 +4.846768577441104e-10 2.9e-05 2.0e-01 40 45 1.916 +4.543151411926542e-10 1.6e-05 1.0e+00 41 46 1.962 +4.141971208633211e-10 1.2e-05 1.0e+00 42 47 2.005 +1.643237484227826e-10 7.6e-06 1.0e+00 43 48 2.051 +5.810871928451810e-11 3.4e-06 1.0e+00 44 49 2.100 +1.861680021774127e-11 2.6e-07 1.0e+00 45 50 2.145 +6.129829909688230e-12 4.2e-07 1.0e+00 46 51 2.194 +2.004164086749484e-12 1.3e-06 1.0e+00 47 52 2.239 +6.860171750552450e-13 1.7e-07 1.0e+00 48 54 2.312 +6.033116570776709e-13 4.3e-06 2.3e-01 49 55 2.358 +2.016355360672957e-13 1.1e-06 1.0e+00 50 56 2.405 +7.385175768438794e-14 5.7e-08 1.0e+00 51 57 2.449 +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 0.011 +1.420312500000000e+01 2.8e+01 0.0e+00 1 3 0.074 +1.240290887071195e+01 2.3e+01 5.0e+00 2 4 0.110 +5.420232324062264e+00 1.0e+01 1.0e+00 3 5 0.143 +2.114385709149994e+00 4.6e+00 1.0e+00 4 6 0.175 +1.039963486195111e+00 2.4e+00 1.0e+00 5 7 0.205 +6.966692547119516e-01 2.0e+00 1.0e+00 6 8 0.239 +2.401495328682008e-01 3.2e+00 1.0e+00 7 9 0.271 +9.239329667000183e-02 1.0e+00 1.0e+00 8 10 0.303 +4.812973139167460e-02 3.6e-01 1.0e+00 9 11 0.332 +2.794505551880417e-02 8.2e-01 1.0e+00 10 12 0.370 +1.750033141387323e-02 4.3e-01 1.0e+00 11 13 0.404 +2.992109071968803e-03 6.9e-02 1.0e+00 12 14 0.442 +5.688357112872060e-04 3.9e-02 1.0e+00 13 16 0.486 +5.244087251845022e-04 3.3e-02 5.6e-02 14 17 0.521 +1.901520162762798e-05 1.5e-02 1.0e+00 15 18 0.555 +2.316402788904347e-07 1.4e-03 1.0e+00 16 19 0.585 +4.268725418153200e-08 2.0e-03 1.0e+00 17 21 0.633 +6.395757698348822e-09 1.1e-04 3.1e-02 18 22 0.667 +4.732267475266416e-14 6.2e-07 1.0e+00 19 23 0.705 +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 0.011 +1.919200000000000e+04 1.6e+04 0.0e+00 1 3 0.073 +1.578614684216497e+04 1.4e+04 5.0e+00 2 4 0.111 +3.660459380341935e+03 4.6e+03 1.0e+00 3 5 0.152 +1.429079127615474e+03 2.2e+03 1.0e+00 4 6 0.185 +4.428803386840066e+02 9.0e+02 1.0e+00 5 7 0.218 +1.361564921342831e+02 3.7e+02 1.0e+00 6 8 0.251 +4.126523554085319e+01 1.2e+02 1.0e+00 7 9 0.286 +2.381145681882392e+01 3.1e+01 1.0e+00 8 10 0.336 +2.189564590777921e+01 2.5e+01 1.0e+00 9 11 0.369 +2.029194308572351e+01 3.1e+01 1.0e+00 10 12 0.406 +1.186621548645386e+01 4.6e+01 1.0e+00 11 14 0.452 +8.112827786457347e+00 1.7e+01 1.8e-01 12 16 0.503 +7.898414036584419e+00 5.9e+00 4.0e-01 13 17 0.538 +7.889380335219514e+00 4.1e+00 1.0e+00 14 18 0.570 +7.876843992636184e+00 4.1e-01 1.0e+00 15 19 0.602 +7.876698356365671e+00 1.5e-01 1.0e+00 16 20 0.634 +7.876671394086086e+00 9.0e-03 1.0e+00 17 21 0.666 +7.876671210247919e+00 8.7e-03 1.0e+00 18 22 0.704 +7.876670007979660e+00 2.7e-02 1.0e+00 19 23 0.736 +7.876667852552128e+00 5.0e-02 1.0e+00 20 24 0.768 +7.876661700643719e+00 9.1e-02 1.0e+00 21 25 0.800 +7.876643614504882e+00 1.6e-01 1.0e+00 22 26 0.836 +7.876602090071569e+00 2.4e-01 1.0e+00 23 27 0.868 +7.876511150982294e+00 3.5e-01 1.0e+00 24 28 0.900 +7.876325247611873e+00 5.0e-01 1.0e+00 25 29 0.933 +7.876048501973350e+00 8.1e-01 1.0e+00 26 30 0.973 +7.875178965104611e+00 4.5e-01 1.0e+00 27 32 1.019 +7.874495911985798e+00 7.6e-01 2.5e-01 28 34 1.068 +7.873401415872131e+00 1.5e+00 1.7e-01 29 35 1.103 +7.869736579753146e+00 2.2e+00 1.0e+00 30 36 1.135 +7.858285416647448e+00 4.1e+00 1.0e+00 31 37 1.166 +7.837277185140795e+00 5.1e+00 1.0e+00 32 39 1.215 +7.810609002569148e+00 3.6e+00 2.7e-01 33 41 1.264 +7.795956305684443e+00 4.4e+00 4.0e-01 34 43 1.314 +7.788718279391500e+00 4.4e+00 4.5e-01 35 44 1.354 +7.771173062897709e+00 5.6e+00 1.0e+00 36 46 1.403 +7.749024365349736e+00 6.4e+00 3.7e-01 37 47 1.438 +7.699025526883944e+00 6.6e+00 1.0e+00 38 48 1.470 +7.632542388974617e+00 9.3e+00 1.0e+00 39 50 1.515 +7.549918469837330e+00 1.0e+01 2.0e-01 40 52 1.565 +7.485019379163363e+00 9.0e+00 2.3e-01 41 53 1.600 +7.340709526401657e+00 1.1e+01 1.0e+00 42 54 1.630 +7.216580807676558e+00 9.6e+00 1.0e+00 43 56 1.681 +7.143331067658469e+00 1.0e+01 1.5e-01 44 58 1.731 +6.930844675002371e+00 6.2e+00 4.9e-01 45 60 1.776 +6.874688888212190e+00 4.9e+00 3.5e-01 46 62 1.825 +6.843047720861073e+00 8.5e+00 1.9e-01 47 63 1.860 +6.743933151023846e+00 7.8e+00 1.0e+00 48 65 1.906 +6.460387081710158e+00 1.0e+01 4.9e-01 49 66 1.941 +5.872158568277053e+00 1.4e+01 1.0e+00 50 67 1.976 +5.621202292071124e+00 1.5e+01 1.0e+00 51 69 2.025 +5.117110137677830e+00 7.6e+00 2.3e-01 52 71 2.073 +4.973386565149078e+00 1.3e+01 2.3e-01 53 72 2.113 +4.686447374235895e+00 1.8e+01 1.0e+00 54 73 2.145 +4.260568035734398e+00 1.7e+01 1.0e+00 55 75 2.190 +3.735814316400308e+00 3.1e+01 4.4e-01 56 78 2.253 +3.186407433240456e+00 2.8e+01 5.9e-02 57 80 2.302 +3.003599348598159e+00 2.3e+01 2.9e-01 58 81 2.337 +2.784495186751739e+00 1.2e+01 1.0e+00 59 82 2.369 +2.710629953792200e+00 9.4e+00 1.0e+00 60 83 2.404 +2.556470222529534e+00 1.0e+01 1.0e+00 61 84 2.435 +2.405724363547733e+00 9.5e+00 1.0e+00 62 85 2.470 +2.259911732005455e+00 8.4e+00 1.0e+00 63 87 2.517 +2.132319111013548e+00 1.8e+01 3.1e-01 64 88 2.554 +1.978927057110736e+00 4.0e+00 1.0e+00 65 90 2.600 +1.949396662429649e+00 5.4e+00 4.9e-01 66 91 2.635 +1.848814256564357e+00 7.6e+00 1.0e+00 67 93 2.681 +1.754768825755225e+00 7.7e+00 3.1e-01 68 94 2.716 +1.452075034609090e+00 1.1e+01 1.0e+00 69 96 2.762 +1.302460081104083e+00 1.3e+01 3.4e-01 70 97 2.798 +1.228657745192686e+00 4.1e+00 1.0e+00 71 98 2.829 +1.092892042022674e+00 6.1e+00 1.0e+00 72 99 2.861 +9.779164614242386e-01 6.7e+00 1.0e+00 73 100 2.893 +8.163872157098471e-01 5.1e+00 1.0e+00 74 102 2.939 +7.596403679232007e-01 1.4e+01 2.8e-01 75 103 2.975 +5.500886627365218e-01 1.0e+01 1.0e+00 76 104 3.010 +2.044804504743870e-01 9.9e+00 1.0e+00 77 106 3.055 +1.695388987123477e-01 1.0e+01 1.4e-01 78 107 3.090 +1.042749504526617e-01 5.6e+00 1.0e+00 79 108 3.122 +6.387554646859511e-02 3.4e+00 1.0e+00 80 109 3.154 +3.458952550846425e-02 5.4e+00 1.0e+00 81 110 3.186 +2.313921525333753e-02 4.8e+00 1.0e+00 82 111 3.218 +1.552936331410380e-02 3.5e+00 1.0e+00 83 112 3.253 +4.979451499428010e-03 9.6e-01 1.0e+00 84 113 3.284 +3.299916057417429e-03 8.6e-01 1.0e+00 85 114 3.320 +1.591708260385726e-03 9.2e-01 1.0e+00 86 115 3.352 +1.250730083944283e-03 1.4e+00 1.0e+00 87 116 3.384 +9.322465405426603e-06 8.0e-02 1.0e+00 88 117 3.424 +2.169973760186731e-06 3.1e-02 1.0e+00 89 118 3.455 +1.481353354295906e-06 2.0e-02 1.0e+00 90 119 3.494 +5.357273894496025e-07 1.5e-02 1.0e+00 91 120 3.529 +1.396126762381097e-07 1.2e-02 1.0e+00 92 121 3.560 +2.127077598565458e-08 4.0e-03 1.0e+00 93 122 3.595 +7.042318700394169e-09 2.3e-03 1.0e+00 94 123 3.627 +4.175591999173467e-10 8.1e-04 1.0e+00 95 124 3.659 +3.421988952565799e-12 4.0e-05 1.0e+00 96 125 3.692 +3.701781543995103e-13 1.5e-05 1.0e+00 97 127 3.739 +4.250771940469480e-14 5.0e-06 4.7e-01 98 128 3.775 +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 0.989 +1.248791904880204e-02 6.5e-01 0.0e+00 1 3 3.069 +1.050227847993282e-02 5.6e-01 1.9e-01 2 4 4.120 +9.616400129916325e-03 2.8e-01 1.0e+00 3 5 5.158 +9.332171548692769e-03 1.3e-01 1.0e+00 4 6 6.220 +9.163023126626653e-03 1.2e-01 1.0e+00 5 7 7.265 +8.993101171194982e-03 1.1e-01 1.0e+00 6 8 8.294 +8.844592483645943e-03 7.6e-02 1.0e+00 7 9 9.334 +8.798291710028317e-03 9.2e-02 1.0e+00 8 10 10.375 +8.754725682059665e-03 4.6e-02 1.0e+00 9 11 11.394 +8.737058629291779e-03 3.3e-02 1.0e+00 10 12 12.438 +8.713441754721031e-03 3.1e-02 1.0e+00 11 13 13.466 +8.691656127849608e-03 3.3e-02 1.0e+00 12 14 14.509 +8.667761094589849e-03 2.6e-02 1.0e+00 13 15 15.527 +8.653677210732994e-03 3.7e-02 1.0e+00 14 16 16.572 +8.643020950808889e-03 1.7e-02 1.0e+00 15 17 17.614 +8.636722107407660e-03 1.5e-02 1.0e+00 16 18 18.643 +8.631508660511059e-03 2.0e-02 1.0e+00 17 20 20.721 +8.626903272786436e-03 4.4e-02 3.9e-01 18 21 21.787 +8.617241437439877e-03 2.2e-02 1.0e+00 19 22 22.810 +8.611594246914265e-03 1.3e-02 1.0e+00 20 23 23.850 +8.609036629091347e-03 8.3e-03 1.0e+00 21 24 24.899 +8.607392167394413e-03 7.1e-03 1.0e+00 22 25 25.926 +8.603471150545642e-03 1.5e-02 1.0e+00 23 26 26.954 +8.595944886553006e-03 2.9e-02 1.0e+00 24 27 28.005 +8.576994031596834e-03 5.3e-02 1.0e+00 25 29 30.074 +8.549929747756422e-03 9.1e-02 5.2e-01 26 31 32.156 +8.525863635037961e-03 1.0e-01 4.5e-01 27 32 33.209 +8.476255556082944e-03 5.7e-02 1.0e+00 28 33 34.255 +8.471644145572856e-03 6.1e-02 1.0e+00 29 34 35.303 +8.454100269205383e-03 3.3e-02 1.0e+00 30 35 36.356 +8.450275753013881e-03 3.3e-02 1.0e+00 31 36 37.402 +8.446733667678428e-03 1.3e-02 1.0e+00 32 37 38.444 +8.444518251654265e-03 1.1e-02 1.0e+00 33 38 39.495 +8.443832827036158e-03 1.6e-02 1.0e+00 34 39 40.564 +8.442642002852139e-03 7.3e-03 1.0e+00 35 40 41.631 +8.442058623262104e-03 1.1e-02 1.0e+00 36 41 42.665 +8.441022084169841e-03 1.2e-02 1.0e+00 37 42 43.718 +8.438412012876158e-03 1.3e-02 1.0e+00 38 43 44.769 +8.436735092898856e-03 2.7e-02 1.0e+00 39 44 45.818 +8.434284245106012e-03 1.6e-02 1.0e+00 40 45 46.847 +8.433356675332232e-03 1.1e-02 1.0e+00 41 46 47.878 +8.432657621943408e-03 5.8e-03 1.0e+00 42 47 48.922 +8.432330528467528e-03 2.5e-03 1.0e+00 43 48 49.954 +8.432138173426029e-03 2.1e-03 1.0e+00 44 50 52.043 +8.432111540860900e-03 3.2e-03 3.0e-01 45 51 53.085 +8.432074199752502e-03 2.2e-03 1.0e+00 46 52 54.124 +8.432018330549559e-03 1.6e-03 1.0e+00 47 53 55.152 +8.431934282833207e-03 2.2e-03 1.0e+00 48 54 56.200 +8.431818506031901e-03 3.0e-03 1.0e+00 49 55 57.235 +8.431653399078665e-03 4.3e-03 1.0e+00 50 56 58.270 +8.431503704101524e-03 4.7e-03 1.0e+00 51 57 59.299 +8.431336591594925e-03 2.5e-03 1.0e+00 52 58 60.341 +8.431089435422799e-03 4.6e-03 1.0e+00 53 59 61.373 +8.430787115836969e-03 7.1e-03 1.0e+00 54 60 62.438 +8.429832899134689e-03 1.3e-02 1.0e+00 55 61 63.478 +8.428762577939609e-03 1.7e-02 1.0e+00 56 62 64.577 +8.427581528916081e-03 1.1e-02 1.0e+00 57 63 65.619 +8.426323341990088e-03 6.9e-03 1.0e+00 58 64 66.665 +8.425715019525397e-03 8.7e-03 1.0e+00 59 65 67.711 +8.425560579397232e-03 5.5e-03 1.0e+00 60 66 68.778 +8.425117401666302e-03 9.9e-03 1.0e+00 61 67 69.845 +8.424701280386204e-03 7.2e-03 1.0e+00 62 68 70.890 +8.424406082892142e-03 3.0e-03 1.0e+00 63 69 71.982 +8.424158445897686e-03 6.2e-03 1.0e+00 64 70 73.044 +8.423977484630366e-03 2.3e-03 1.0e+00 65 71 74.089 +8.423873096215626e-03 1.7e-03 1.0e+00 66 72 75.134 +8.423811300164110e-03 2.6e-03 1.0e+00 67 73 76.180 +8.423779042281112e-03 2.6e-03 1.0e+00 68 74 77.243 +8.423755096815384e-03 1.3e-03 1.0e+00 69 75 78.309 +8.423746162677295e-03 7.9e-04 1.0e+00 70 76 79.351 +8.423740849862707e-03 6.7e-04 1.0e+00 71 77 80.390 +8.423736435094430e-03 1.5e-03 1.0e+00 72 78 81.432 +8.423732163296544e-03 5.0e-04 1.0e+00 73 79 82.500 +8.423730914069543e-03 3.0e-04 1.0e+00 74 80 83.558 +8.423728983473175e-03 2.8e-04 1.0e+00 75 81 84.609 +8.423727040369641e-03 3.2e-04 1.0e+00 76 82 85.660 +8.423723895426557e-03 4.6e-04 1.0e+00 77 83 86.705 +8.423720254054808e-03 5.6e-04 1.0e+00 78 84 87.779 +8.423716457626188e-03 4.1e-04 1.0e+00 79 85 88.827 +8.423711556477019e-03 5.3e-04 1.0e+00 80 86 89.873 +8.423706089198678e-03 6.1e-04 1.0e+00 81 87 90.912 +8.423699108903976e-03 6.7e-04 1.0e+00 82 88 91.972 +8.423694645844549e-03 6.9e-04 1.0e+00 83 89 93.022 +8.423691803895031e-03 4.1e-04 1.0e+00 84 90 94.069 +8.423690216025766e-03 2.1e-04 1.0e+00 85 91 95.108 +8.423689585234165e-03 1.6e-04 1.0e+00 86 92 96.147 +8.423689205171333e-03 1.2e-04 1.0e+00 87 93 97.190 +8.423689098687428e-03 1.6e-04 1.0e+00 88 94 98.237 +8.423689003400708e-03 3.3e-05 1.0e+00 89 95 99.286 +8.423688992935762e-03 2.2e-05 1.0e+00 90 96 100.333 +8.423688980835363e-03 1.6e-05 1.0e+00 91 97 101.380 +8.423688974395171e-03 1.6e-05 1.0e+00 92 98 102.449 +8.423688960792156e-03 2.5e-05 1.0e+00 93 99 103.463 +8.423688922396857e-03 3.9e-05 1.0e+00 94 101 105.437 +8.423688899589808e-03 7.6e-05 3.6e-01 95 102 106.441 +8.423688854896423e-03 5.4e-05 1.0e+00 96 103 107.436 +8.423688789903763e-03 4.2e-05 1.0e+00 97 105 109.468 +8.423688783919279e-03 1.9e-05 4.6e-01 98 106 110.483 +8.423688781424700e-03 1.0e-05 1.0e+00 99 107 111.527 +8.423688780109496e-03 1.4e-05 1.0e+00 100 108 112.548 +8.423688779689048e-03 1.8e-05 1.0e+00 101 109 113.570 +8.423688779030322e-03 7.0e-06 1.0e+00 102 110 114.594 +8.423688778627219e-03 5.1e-06 1.0e+00 # op_vmlmb_next: FRTOL test satisfied # make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' fakeroot debian/rules binary dh binary dh_testroot dh_prep debian/rules override_dh_auto_install make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' dh_installyorick --no-make-install make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' dh_installdocs dh_installchangelogs dh_installexamples dh_perl dh_link dh_strip_nondeterminism dh_compress dh_fixperms dh_missing dh_strip dh_makeshlibs dh_shlibdeps dh_installdeb dh_gencontrol dh_md5sums dh_builddeb dpkg-deb: building package 'yorick-optimpack' in '../yorick-optimpack_1.3.2+dfsg+1.4.0-1_amd64.deb'. dpkg-deb: building package 'yorick-optimpack-dbgsym' in '../yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-1_amd64.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../yorick-optimpack_1.3.2+dfsg+1.4.0-1_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) 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/27276 and its subdirectories I: Current time: Mon Jan 10 13:16:35 -12 2022 I: pbuilder-time-stamp: 1641863795