I: pbuilder: network access will be disabled during build I: Current time: Tue Nov 16 05:51:34 +14 2021 I: pbuilder-time-stamp: 1636991494 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 '/var/lib/jenkins/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Tue Jan 17 06:59:57 2017 +14 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/3700/tmp/hooks/D01_modify_environment starting debug: Running on codethink-sled13-arm64. I: Changing host+domainname to test build reproducibility I: Adding a custom variable just for the fun of it... I: Changing /bin/sh to bash Removing 'diversion of /bin/sh to /bin/sh.distrib by dash' Adding 'diversion of /bin/sh to /bin/sh.distrib by bash' Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash' Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by bash' I: Setting pbuilder2's login shell to /bin/bash I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other I: user script /srv/workspace/pbuilder/3700/tmp/hooks/D01_modify_environment finished I: user script /srv/workspace/pbuilder/3700/tmp/hooks/D02_print_environment starting I: set BASH=/bin/sh BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="12" [1]="0") BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") BASH_VERSION='5.0.3(1)-release' BUILDDIR=/build BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' BUILDUSERNAME=pbuilder2 BUILD_ARCH=arm64 DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=8' DIRSTACK=() DISTRIBUTION= EUID=0 FUNCNAME=([0]="Echo" [1]="main") GROUPS=() HOME=/var/lib/jenkins HOSTNAME=i-capture-the-hostname HOSTTYPE=aarch64 HOST_ARCH=arm64 IFS=' ' LANG=C LANGUAGE=nl_BE:nl LC_ALL=C MACHTYPE=aarch64-unknown-linux-gnu MAIL=/var/mail/root OPTERR=1 OPTIND=1 OSTYPE=linux-gnu PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path PBCURRENTCOMMANDLINEOPERATION=build PBUILDER_OPERATION=build PBUILDER_PKGDATADIR=/usr/share/pbuilder PBUILDER_PKGLIBDIR=/usr/lib/pbuilder PBUILDER_SYSCONFDIR=/etc PIPESTATUS=([0]="0") POSIXLY_CORRECT=y PPID=3700 PS4='+ ' PWD=/ SHELL=/bin/bash SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix SHLVL=3 SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.9q7Spki7k7/pbuilderrc_zPDd --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.9q7Spki7k7/b2 --logfile b2/build.log yorick-optimpack_1.3.2+dfsg+1.4.0-1.dsc' SUDO_GID=117 SUDO_UID=110 SUDO_USER=jenkins TERM=unknown TZ=/usr/share/zoneinfo/Etc/GMT-14 UID=0 USER=root USERNAME=root _='I: set' http_proxy=http://192.168.101.16:3128 I: uname -a Linux i-capture-the-hostname 4.4.0-190-generic #220-Ubuntu SMP Fri Aug 28 23:03:33 UTC 2020 aarch64 GNU/Linux I: ls -l /bin total 4928 -rwxr-xr-x 1 root root 1216928 Apr 18 2019 bash -rwxr-xr-x 3 root root 34808 Jul 11 2019 bunzip2 -rwxr-xr-x 3 root root 34808 Jul 11 2019 bzcat lrwxrwxrwx 1 root root 6 Jul 11 2019 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2227 Jul 11 2019 bzdiff lrwxrwxrwx 1 root root 6 Jul 11 2019 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Jun 25 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 11 2019 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3641 Jul 11 2019 bzgrep -rwxr-xr-x 3 root root 34808 Jul 11 2019 bzip2 -rwxr-xr-x 1 root root 14264 Jul 11 2019 bzip2recover lrwxrwxrwx 1 root root 6 Jul 11 2019 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 11 2019 bzmore -rwxr-xr-x 1 root root 35576 Mar 1 2019 cat -rwxr-xr-x 1 root root 60256 Mar 1 2019 chgrp -rwxr-xr-x 1 root root 56096 Mar 1 2019 chmod -rwxr-xr-x 1 root root 64368 Mar 1 2019 chown -rwxr-xr-x 1 root root 134632 Mar 1 2019 cp -rwxr-xr-x 1 root root 129536 Jan 18 2019 dash -rwxr-xr-x 1 root root 97136 Mar 1 2019 date -rwxr-xr-x 1 root root 76736 Mar 1 2019 dd -rwxr-xr-x 1 root root 93752 Mar 1 2019 df -rwxr-xr-x 1 root root 138848 Mar 1 2019 dir -rwxr-xr-x 1 root root 75984 Jan 10 2019 dmesg lrwxrwxrwx 1 root root 8 Sep 27 2018 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Sep 27 2018 domainname -> hostname -rwxr-xr-x 1 root root 31368 Mar 1 2019 echo -rwxr-xr-x 1 root root 28 Jan 8 2019 egrep -rwxr-xr-x 1 root root 27256 Mar 1 2019 false -rwxr-xr-x 1 root root 28 Jan 8 2019 fgrep -rwxr-xr-x 1 root root 68792 Jan 10 2019 findmnt -rwsr-xr-x 1 root root 34824 Apr 23 2020 fusermount -rwxr-xr-x 1 root root 174304 Jan 8 2019 grep -rwxr-xr-x 2 root root 2345 Jan 6 2019 gunzip -rwxr-xr-x 1 root root 6375 Jan 6 2019 gzexe -rwxr-xr-x 1 root root 89656 Jan 6 2019 gzip -rwxr-xr-x 1 root root 18440 Sep 27 2018 hostname -rwxr-xr-x 1 root root 64472 Mar 1 2019 ln -rwxr-xr-x 1 root root 52544 Jul 27 2018 login -rwxr-xr-x 1 root root 138848 Mar 1 2019 ls -rwxr-xr-x 1 root root 108552 Jan 10 2019 lsblk -rwxr-xr-x 1 root root 76840 Mar 1 2019 mkdir -rwxr-xr-x 1 root root 64480 Mar 1 2019 mknod -rwxr-xr-x 1 root root 39736 Mar 1 2019 mktemp -rwxr-xr-x 1 root root 38840 Jan 10 2019 more -rwsr-xr-x 1 root root 47112 Jan 10 2019 mount -rwxr-xr-x 1 root root 14344 Jan 10 2019 mountpoint -rwxr-xr-x 1 root root 138736 Mar 1 2019 mv lrwxrwxrwx 1 root root 8 Sep 27 2018 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Feb 15 2019 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 35560 Mar 1 2019 pwd lrwxrwxrwx 1 root root 4 Apr 18 2019 rbash -> bash -rwxr-xr-x 1 root root 43712 Mar 1 2019 readlink -rwxr-xr-x 1 root root 68440 Mar 1 2019 rm -rwxr-xr-x 1 root root 39624 Mar 1 2019 rmdir -rwxr-xr-x 1 root root 19144 Jan 22 2019 run-parts -rwxr-xr-x 1 root root 114016 Dec 23 2018 sed lrwxrwxrwx 1 root root 4 Nov 16 05:51 sh -> bash lrwxrwxrwx 1 root root 4 Nov 10 04:48 sh.distrib -> dash -rwxr-xr-x 1 root root 31384 Mar 1 2019 sleep -rwxr-xr-x 1 root root 72480 Mar 1 2019 stty -rwsr-xr-x 1 root root 59424 Jan 10 2019 su -rwxr-xr-x 1 root root 31416 Mar 1 2019 sync -rwxr-xr-x 1 root root 449416 Apr 24 2019 tar -rwxr-xr-x 1 root root 10560 Jan 22 2019 tempfile -rwxr-xr-x 1 root root 88968 Mar 1 2019 touch -rwxr-xr-x 1 root root 27256 Mar 1 2019 true -rwxr-xr-x 1 root root 14264 Apr 23 2020 ulockmgr_server -rwsr-xr-x 1 root root 30728 Jan 10 2019 umount -rwxr-xr-x 1 root root 31384 Mar 1 2019 uname -rwxr-xr-x 2 root root 2345 Jan 6 2019 uncompress -rwxr-xr-x 1 root root 138848 Mar 1 2019 vdir -rwxr-xr-x 1 root root 34824 Jan 10 2019 wdctl -rwxr-xr-x 1 root root 946 Jan 22 2019 which lrwxrwxrwx 1 root root 8 Sep 27 2018 ypdomainname -> hostname -rwxr-xr-x 1 root root 1983 Jan 6 2019 zcat -rwxr-xr-x 1 root root 1677 Jan 6 2019 zcmp -rwxr-xr-x 1 root root 5879 Jan 6 2019 zdiff -rwxr-xr-x 1 root root 29 Jan 6 2019 zegrep -rwxr-xr-x 1 root root 29 Jan 6 2019 zfgrep -rwxr-xr-x 1 root root 2080 Jan 6 2019 zforce -rwxr-xr-x 1 root root 7584 Jan 6 2019 zgrep -rwxr-xr-x 1 root root 2205 Jan 6 2019 zless -rwxr-xr-x 1 root root 1841 Jan 6 2019 zmore -rwxr-xr-x 1 root root 4552 Jan 6 2019 znew I: user script /srv/workspace/pbuilder/3700/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: arm64 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 ... 19168 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 21.5 MB of archives. After unpacking 79.6 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main arm64 libbsd0 arm64 0.9.1-2 [97.4 kB] Get: 2 http://deb.debian.org/debian buster/main arm64 bsdmainutils arm64 11.1.2+b1 [185 kB] Get: 3 http://deb.debian.org/debian buster/main arm64 libuchardet0 arm64 0.0.6-3 [65.0 kB] Get: 4 http://deb.debian.org/debian buster/main arm64 groff-base arm64 1.22.4-3 [869 kB] Get: 5 http://deb.debian.org/debian buster/main arm64 libpipeline1 arm64 1.5.1-2 [29.8 kB] Get: 6 http://deb.debian.org/debian buster/main arm64 man-db arm64 2.8.5-2 [1258 kB] Get: 7 http://deb.debian.org/debian buster/main arm64 sensible-utils all 0.0.12 [15.8 kB] Get: 8 http://deb.debian.org/debian buster/main arm64 libmagic-mgc arm64 1:5.35-4+deb10u1 [242 kB] Get: 9 http://deb.debian.org/debian buster/main arm64 libmagic1 arm64 1:5.35-4+deb10u1 [115 kB] Get: 10 http://deb.debian.org/debian buster/main arm64 file arm64 1:5.35-4+deb10u1 [66.4 kB] Get: 11 http://deb.debian.org/debian buster/main arm64 gettext-base arm64 0.19.8.1-9 [120 kB] Get: 12 http://deb.debian.org/debian buster/main arm64 libsigsegv2 arm64 2.12-2 [32.3 kB] Get: 13 http://deb.debian.org/debian buster/main arm64 m4 arm64 1.4.18-2 [198 kB] Get: 14 http://deb.debian.org/debian buster/main arm64 autoconf all 2.69-11 [341 kB] Get: 15 http://deb.debian.org/debian buster/main arm64 autotools-dev all 20180224.1 [77.0 kB] Get: 16 http://deb.debian.org/debian buster/main arm64 automake all 1:1.16.1-4 [771 kB] Get: 17 http://deb.debian.org/debian buster/main arm64 autopoint all 0.19.8.1-9 [434 kB] Get: 18 http://deb.debian.org/debian buster/main arm64 libtool all 2.4.6-9 [547 kB] Get: 19 http://deb.debian.org/debian buster/main arm64 dh-autoreconf all 19 [16.9 kB] Get: 20 http://deb.debian.org/debian buster/main arm64 libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 21 http://deb.debian.org/debian buster/main arm64 libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 22 http://deb.debian.org/debian buster/main arm64 dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 23 http://deb.debian.org/debian buster/main arm64 libelf1 arm64 0.176-1.1 [160 kB] Get: 24 http://deb.debian.org/debian buster/main arm64 dwz arm64 0.12-3 [71.7 kB] Get: 25 http://deb.debian.org/debian buster/main arm64 libglib2.0-0 arm64 2.58.3-2+deb10u2 [1185 kB] Get: 26 http://deb.debian.org/debian buster/main arm64 libicu63 arm64 63.1-6+deb10u1 [8151 kB] Get: 27 http://deb.debian.org/debian buster/main arm64 libxml2 arm64 2.9.4+dfsg1-7+b3 [623 kB] Get: 28 http://deb.debian.org/debian buster/main arm64 libcroco3 arm64 0.6.12-3 [140 kB] Get: 29 http://deb.debian.org/debian buster/main arm64 libncurses6 arm64 6.1+20181013-2+deb10u2 [92.6 kB] Get: 30 http://deb.debian.org/debian buster/main arm64 gettext arm64 0.19.8.1-9 [1261 kB] Get: 31 http://deb.debian.org/debian buster/main arm64 intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 32 http://deb.debian.org/debian buster/main arm64 po-debconf all 1.0.21 [248 kB] Get: 33 http://deb.debian.org/debian buster/main arm64 debhelper all 12.1.1 [1016 kB] Get: 34 http://deb.debian.org/debian buster/main arm64 libxau6 arm64 1:1.0.8-1+b2 [19.3 kB] Get: 35 http://deb.debian.org/debian buster/main arm64 libxdmcp6 arm64 1:1.1.2-3 [25.4 kB] Get: 36 http://deb.debian.org/debian buster/main arm64 libxcb1 arm64 1.13.1-2 [135 kB] Get: 37 http://deb.debian.org/debian buster/main arm64 libx11-data all 2:1.6.7-1+deb10u1 [294 kB] Get: 38 http://deb.debian.org/debian buster/main arm64 libx11-6 arm64 2:1.6.7-1+deb10u1 [734 kB] Get: 39 http://deb.debian.org/debian buster/main arm64 yorick-data all 2.2.04+dfsg1-10 [496 kB] Get: 40 http://deb.debian.org/debian buster/main arm64 yorick arm64 2.2.04+dfsg1-10 [628 kB] Get: 41 http://deb.debian.org/debian buster/main arm64 yorick-dev arm64 2.2.04+dfsg1-10 [614 kB] Fetched 21.5 MB in 1s (19.7 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:arm64. (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 ... 19168 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.9.1-2_arm64.deb ... Unpacking libbsd0:arm64 (0.9.1-2) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2+b1_arm64.deb ... Unpacking bsdmainutils (11.1.2+b1) ... Selecting previously unselected package libuchardet0:arm64. Preparing to unpack .../02-libuchardet0_0.0.6-3_arm64.deb ... Unpacking libuchardet0:arm64 (0.0.6-3) ... Selecting previously unselected package groff-base. Preparing to unpack .../03-groff-base_1.22.4-3_arm64.deb ... Unpacking groff-base (1.22.4-3) ... Selecting previously unselected package libpipeline1:arm64. Preparing to unpack .../04-libpipeline1_1.5.1-2_arm64.deb ... Unpacking libpipeline1:arm64 (1.5.1-2) ... Selecting previously unselected package man-db. Preparing to unpack .../05-man-db_2.8.5-2_arm64.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_arm64.deb ... Unpacking libmagic-mgc (1:5.35-4+deb10u1) ... Selecting previously unselected package libmagic1:arm64. Preparing to unpack .../08-libmagic1_1%3a5.35-4+deb10u1_arm64.deb ... Unpacking libmagic1:arm64 (1:5.35-4+deb10u1) ... Selecting previously unselected package file. Preparing to unpack .../09-file_1%3a5.35-4+deb10u1_arm64.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_arm64.deb ... Unpacking gettext-base (0.19.8.1-9) ... Selecting previously unselected package libsigsegv2:arm64. Preparing to unpack .../11-libsigsegv2_2.12-2_arm64.deb ... Unpacking libsigsegv2:arm64 (2.12-2) ... Selecting previously unselected package m4. Preparing to unpack .../12-m4_1.4.18-2_arm64.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:arm64. Preparing to unpack .../22-libelf1_0.176-1.1_arm64.deb ... Unpacking libelf1:arm64 (0.176-1.1) ... Selecting previously unselected package dwz. Preparing to unpack .../23-dwz_0.12-3_arm64.deb ... Unpacking dwz (0.12-3) ... Selecting previously unselected package libglib2.0-0:arm64. Preparing to unpack .../24-libglib2.0-0_2.58.3-2+deb10u2_arm64.deb ... Unpacking libglib2.0-0:arm64 (2.58.3-2+deb10u2) ... Selecting previously unselected package libicu63:arm64. Preparing to unpack .../25-libicu63_63.1-6+deb10u1_arm64.deb ... Unpacking libicu63:arm64 (63.1-6+deb10u1) ... Selecting previously unselected package libxml2:arm64. Preparing to unpack .../26-libxml2_2.9.4+dfsg1-7+b3_arm64.deb ... Unpacking libxml2:arm64 (2.9.4+dfsg1-7+b3) ... Selecting previously unselected package libcroco3:arm64. Preparing to unpack .../27-libcroco3_0.6.12-3_arm64.deb ... Unpacking libcroco3:arm64 (0.6.12-3) ... Selecting previously unselected package libncurses6:arm64. Preparing to unpack .../28-libncurses6_6.1+20181013-2+deb10u2_arm64.deb ... Unpacking libncurses6:arm64 (6.1+20181013-2+deb10u2) ... Selecting previously unselected package gettext. Preparing to unpack .../29-gettext_0.19.8.1-9_arm64.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:arm64. 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Setting up sensible-utils (0.0.12) ... Setting up libuchardet0:arm64 (0.0.6-3) ... Setting up libbsd0:arm64 (0.9.1-2) ... Setting up libelf1:arm64 (0.176-1.1) ... Setting up libxml2:arm64 (2.9.4+dfsg1-7+b3) ... Setting up libfile-stripnondeterminism-perl (1.1.2-1) ... Setting up libxdmcp6:arm64 (1:1.1.2-3) ... Setting up libxcb1:arm64 (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:arm64 (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:arm64 (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:/i/capture/the/path" HOME="/nonexistent/second-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 arm64 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 0.000 +2.500000000000000e+03 1.9e+03 0.0e+00 1 6 0.000 +1.910948827875357e+03 1.6e+03 1.8e-04 2 7 0.000 +2.944162369708686e+02 3.5e+02 1.0e+00 3 8 0.000 +1.711293389605035e+02 2.7e+02 1.0e+00 4 9 0.000 +9.582728025285025e+00 4.6e+01 1.0e+00 5 11 0.000 +7.412554617417104e+00 1.3e+01 5.2e-01 6 12 4.000 +7.119176562267229e+00 5.2e+00 1.0e+00 7 13 4.000 +6.985437148751356e+00 4.9e+00 1.0e+00 8 14 4.000 +5.868339071856865e+00 2.0e+01 1.0e+00 9 15 4.000 +4.111439147882519e+00 2.5e+01 1.0e+00 10 16 4.000 +1.975727653514047e+00 3.4e+00 1.0e+00 11 18 4.000 +1.557532162713585e+00 8.8e+00 2.9e-01 12 20 4.000 +1.260314778603691e+00 1.0e+01 4.1e-01 13 21 4.000 +7.431471403371853e-01 8.7e+00 1.0e+00 14 23 4.000 +6.128107394618618e-01 1.0e+01 2.6e-01 15 24 4.000 +3.101939102619880e-01 5.4e+00 1.0e+00 16 25 4.000 +1.074587518200385e-01 1.1e+00 1.0e+00 17 27 4.000 +6.936586352573336e-02 3.1e+00 4.0e-01 18 28 4.000 +2.202458572101168e-02 4.9e+00 1.0e+00 19 29 4.000 +5.433457564429662e-03 2.8e+00 1.0e+00 20 30 4.000 +2.408862704104704e-04 2.4e-01 1.0e+00 21 31 4.000 +5.749006133879990e-05 1.5e-01 1.0e+00 22 32 4.000 +1.257482174020128e-05 6.1e-02 1.0e+00 23 33 4.000 +5.488339111019248e-07 1.7e-02 1.0e+00 24 35 4.000 +1.294226704767848e-07 4.8e-03 4.1e-01 25 36 4.000 +2.873489717303194e-08 2.1e-03 1.0e+00 26 37 4.000 +3.764535183864788e-09 1.2e-03 1.0e+00 27 38 4.000 +2.792672362528279e-09 1.3e-03 1.0e+00 28 39 4.000 +1.658444337141695e-12 3.5e-05 1.0e+00 29 40 4.000 +1.000141755104881e-12 3.5e-05 1.0e+00 30 41 4.000 +4.864972980293578e-14 2.7e-06 1.0e+00 31 42 4.000 +3.535653513939707e-14 1.7e-06 1.0e+00 32 43 4.000 +1.264082734253854e-15 8.1e-07 1.0e+00 33 44 4.000 +7.927480356732576e-17 1.6e-07 1.0e+00 34 45 4.000 +1.302493290072593e-17 8.2e-08 1.0e+00 35 46 4.000 +7.155897140953850e-18 8.4e-08 1.0e+00 36 47 4.000 +9.451248464898727e-22 6.8e-10 1.0e+00 37 48 4.000 +2.465151960731633e-23 1.2e-10 1.0e+00 38 49 4.000 +3.157081218663394e-24 5.7e-11 1.0e+00 39 50 4.000 +1.803725690748387e-25 1.2e-11 1.0e+00 40 51 4.000 +5.447557455013105e-29 1.5e-13 1.0e+00 41 52 4.000 +1.202053379101057e-29 9.6e-14 1.0e+00 42 53 4.000 +7.207499210036124e-30 6.5e-14 1.0e+00 43 54 4.000 +8.554745475303566e-32 5.1e-15 1.0e+00 44 55 4.000 +4.020954507497030e-33 2.3e-15 1.0e+00 45 57 4.000 +5.491463682097088e-34 1.7e-16 1.9e-01 46 58 4.000 +1.107962917882802e-39 2.4e-19 1.0e+00 47 59 4.000 +4.682507535728875e-69 2.3e-33 1.0e+00 48 60 4.000 +1.407053147756157e-98 4.3e-48 1.0e+00 49 61 4.000 +1.678135900012794e-101 6.4e-50 1.0e+00 50 62 4.000 +7.364888004754031e-106 2.9e-52 1.0e+00 51 63 4.000 +6.464610892211825e-111 2.8e-54 1.0e+00 52 64 4.000 +4.942992769602318e-116 8.0e-57 1.0e+00 53 65 4.000 +3.295325411763788e-123 8.9e-61 1.0e+00 54 66 4.000 +1.477097169137889e-132 1.3e-65 1.0e+00 55 67 4.000 +1.354927325993124e-142 4.0e-70 1.0e+00 56 68 4.000 +1.095521059689897e-152 3.8e-75 1.0e+00 57 69 4.000 +7.708500145896858e-165 1.4e-81 1.0e+00 58 70 4.000 +3.652043890224098e-179 6.4e-89 1.0e+00 59 71 4.000 +3.692092163332843e-194 6.6e-96 1.0e+00 60 72 4.000 +1.129206405426211e-208 3.8e-103 1.0e+00 61 73 4.000 +1.898685830912519e-225 6.8e-112 1.0e+00 62 74 4.000 +8.195689860802067e-244 3.1e-121 1.0e+00 63 75 4.000 +2.020562911585624e-258 4.9e-128 1.0e+00 64 76 4.000 +1.022905865443141e-269 1.2e-133 1.0e+00 65 77 4.000 +4.525947810061415e-283 1.0e-140 1.0e+00 66 78 4.000 +1.357318674554524e-298 1.2e-148 1.0e+00 67 79 4.000 +5.660579940582201e-315 2.6e-156 1.0e+00 68 80 4.000 +0.000000000000000e+00 2.0e-163 1.0e+00 68 80 4.000 +0.000000000000000e+00 2.0e-163 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 0.000 +7.790700756559702e-01 2.6e+00 0.0e+00 1 3 0.000 +7.428981362266197e-01 2.3e+00 5.9e-03 2 4 0.000 +5.369952012079827e-01 1.1e+00 1.0e+00 3 5 0.000 +4.589544763283050e-01 1.2e+00 1.0e+00 4 6 4.000 +3.168551252511904e-01 6.8e-01 1.0e+00 5 7 4.000 +2.938065845617282e-01 1.0e-01 1.0e+00 6 8 4.000 +2.923101077649435e-01 3.6e-02 1.0e+00 7 9 4.000 +2.920410639600834e-01 3.9e-02 1.0e+00 8 10 4.000 +2.905701576385120e-01 6.4e-02 1.0e+00 9 11 4.000 +2.851493303956866e-01 1.5e-01 1.0e+00 10 12 4.000 +2.718363487625876e-01 3.2e-01 1.0e+00 11 13 4.000 +2.558265965650082e-01 5.1e-01 1.0e+00 12 14 4.000 +2.110002474790999e-01 4.9e-01 1.0e+00 13 15 4.000 +1.765565212184818e-01 1.1e+00 1.0e+00 14 16 4.000 +7.510005958438548e-02 2.7e-01 1.0e+00 15 18 4.000 +4.024702006991494e-02 8.6e-02 3.5e-01 16 19 4.000 +3.960985595940700e-02 2.3e-02 1.0e+00 17 20 4.000 +3.949176530225020e-02 2.5e-02 1.0e+00 18 21 4.000 +3.760419056671266e-02 4.1e-02 1.0e+00 19 22 4.000 +3.307681784605127e-02 1.0e-01 1.0e+00 20 23 4.000 +3.030294736435422e-02 1.6e-01 1.0e+00 21 24 4.000 +2.065484929822015e-02 1.4e-01 1.0e+00 22 25 8.000 +1.512176226470495e-02 9.7e-02 1.0e+00 23 26 8.000 +1.259062895019812e-02 2.2e-01 1.0e+00 24 28 8.000 +9.845133074623598e-03 1.1e-02 3.8e-01 25 29 8.000 +8.217634951993742e-03 3.6e-02 1.0e+00 26 30 8.000 +6.887691866280909e-03 2.6e-02 1.0e+00 27 32 8.000 +6.498157511110684e-03 1.6e-02 4.8e-01 28 33 8.000 +5.891994804114431e-03 2.1e-02 1.0e+00 29 34 8.000 +5.738600007915030e-03 1.1e-02 1.0e+00 30 35 8.000 +5.689805043335625e-03 8.0e-03 1.0e+00 31 36 8.000 +5.672149565659697e-03 1.5e-02 1.0e+00 32 38 8.000 +5.656672794383363e-03 1.2e-03 2.2e-01 33 39 8.000 +5.655861809804048e-03 6.3e-04 1.0e+00 34 40 8.000 +5.655664145002185e-03 1.0e-04 1.0e+00 35 41 8.000 +5.655649938236258e-03 6.7e-06 1.0e+00 36 43 8.000 +5.655649925889366e-03 2.5e-06 2.0e-01 37 44 8.000 +5.655649925500003e-03 3.0e-08 1.0e+00 38 45 12.000 +5.655649925499950e-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 0.000 +3.888106991166885e-06 7.5e-03 0.0e+00 1 2 0.000 +1.658239354936514e-08 2.6e-04 1.4e-01 2 3 0.000 +1.176731986342108e-08 1.2e-05 1.0e+00 3 5 0.000 +1.167695445112957e-08 1.1e-05 5.0e+00 4 6 0.000 +1.127967495239581e-08 2.1e-06 1.0e+00 5 7 0.000 +1.127932769619585e-08 1.9e-10 1.0e+00 6 8 0.000 +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 0.000 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.000 +1.351881734192902e-01 2.7e-01 5.0e-09 2 13 0.000 +1.350805897995114e-01 9.0e+01 3.5e+05 3 14 0.000 +1.345851785408310e-01 2.8e+02 1.0e+00 4 15 0.000 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4.000 +2.181028187418322e-09 1.1e-01 1.5e-02 121 182 4.000 +1.908277360732189e-09 1.2e+00 1.0e+00 122 184 4.000 +1.826458360279583e-09 2.0e+00 4.6e-01 123 185 4.000 +1.531515153695404e-09 1.1e+00 1.0e+00 124 186 4.000 +1.347643275225668e-09 9.4e-01 1.0e+00 125 188 4.000 +1.331033088105769e-09 2.0e-01 1.6e-02 126 189 4.000 +1.155441962042576e-09 1.8e+00 1.0e+00 127 190 4.000 +1.056923382948535e-09 5.2e-01 1.0e+00 128 191 4.000 +8.970646114954341e-10 1.4e+00 1.0e+00 129 192 4.000 +7.977980438422795e-10 9.0e-01 1.0e+00 130 193 4.000 +6.829373919407484e-10 1.2e+00 1.0e+00 131 195 4.000 +6.325361603439859e-10 1.4e+00 1.2e-01 132 197 4.000 +4.647477865877758e-10 1.4e-01 4.7e-01 133 199 4.000 +4.486118476585487e-10 6.4e-01 1.3e-01 134 200 4.000 +4.325599699517860e-10 8.0e-01 1.0e+00 135 201 4.000 +3.678942769051419e-10 1.1e+00 1.0e+00 136 203 4.000 +2.960775965517547e-10 4.6e-01 3.8e-01 137 205 4.000 +2.393811445967318e-10 3.6e-01 4.7e-01 138 207 4.000 +2.295909886939781e-10 6.9e-01 2.8e-01 139 208 4.000 +2.079975872142242e-10 7.0e-01 1.0e+00 140 210 4.000 +1.900916827545919e-10 6.2e-02 2.8e-02 141 211 4.000 +1.499639855340058e-10 5.5e-01 1.0e+00 142 212 4.000 +1.367012615754108e-10 8.6e-01 1.0e+00 143 213 4.000 +9.601145145396602e-11 1.5e-01 1.0e+00 144 215 4.000 +8.374858856865018e-11 3.4e-01 4.2e-01 145 217 4.000 +7.409706746237078e-11 4.8e-01 4.4e-01 146 218 4.000 +4.107921094222158e-11 2.3e-01 1.0e+00 147 219 4.000 +3.157140054275142e-11 3.8e-02 1.0e+00 148 221 4.000 +2.658813069560372e-11 2.8e-01 1.6e-01 149 222 4.000 +2.123059827729532e-11 3.7e-01 1.0e+00 150 223 4.000 +1.161563342018534e-11 2.5e-02 1.0e+00 151 225 4.000 +8.806772996245941e-12 1.9e-01 4.6e-01 152 226 4.000 +6.621055090291912e-12 2.3e-01 1.0e+00 153 227 4.000 +3.454602540776427e-12 2.0e-01 1.0e+00 154 229 4.000 +8.521405802476880e-13 1.0e-02 4.4e-01 155 231 4.000 +6.562019845137644e-13 6.7e-02 3.9e-01 156 232 4.000 +4.835760971675220e-13 6.3e-02 1.0e+00 157 233 4.000 +1.449577271241429e-13 3.9e-02 1.0e+00 158 234 4.000 +6.116510031711282e-14 4.4e-02 1.0e+00 159 235 4.000 +1.058193977473386e-14 2.8e-03 1.0e+00 160 236 4.000 +2.369504543941711e-15 2.4e-03 1.0e+00 161 237 8.000 +1.439115360023837e-17 3.9e-04 1.0e+00 162 239 8.000 +6.244394393376590e-18 1.2e-04 4.3e-01 163 240 8.000 +4.019298537158171e-22 6.1e-07 1.0e+00 164 241 8.000 +3.728649676140265e-27 1.1e-08 1.0e+00 165 243 8.000 +9.431818198048722e-29 3.2e-10 3.7e-02 166 244 8.000 +4.930380657631324e-32 4.0e-11 1.0e+00 167 245 8.000 +1.232595164407831e-32 2.0e-11 1.0e+00 168 247 8.000 +0.000000000000000e+00 0.0e+00 1.9e-01 # 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 0.000 +1.031153810609398e+03 1.5e+02 0.0e+00 1 7 0.000 +4.691573176500114e+02 7.4e+01 2.4e-02 2 9 0.000 +4.428912275418269e+02 1.6e+02 1.9e-01 3 10 0.000 +3.266676325125557e+02 1.1e+02 1.0e+00 4 11 0.000 +4.926573283199556e+01 1.2e+02 1.0e+00 5 12 0.000 +3.125099324454866e+01 7.4e+01 1.0e+00 6 13 0.000 +1.361985329510607e+01 3.3e+01 1.0e+00 7 14 0.000 +6.795881980004644e+00 1.8e+01 1.0e+00 8 15 0.000 +3.190726238307277e+00 9.6e+00 1.0e+00 9 16 0.000 +1.477335790535830e+00 5.0e+00 1.0e+00 10 17 0.000 +6.288134372339176e-01 2.2e+00 1.0e+00 11 18 0.000 +2.613507843083368e-01 1.5e+00 1.0e+00 12 20 0.000 +1.504000252015516e-01 5.4e-01 3.7e-01 13 21 0.000 +4.908003597512826e-02 2.8e-01 1.0e+00 14 22 0.000 +1.265597330222010e-02 2.4e-01 1.0e+00 15 23 0.000 +3.571837724981800e-03 1.3e-01 1.0e+00 16 24 0.000 +1.409861852048142e-03 6.9e-02 1.0e+00 17 25 0.000 +6.818114557120264e-04 5.9e-03 1.0e+00 18 26 0.000 +6.765063817797696e-04 1.5e-03 1.0e+00 19 27 0.000 +6.759116233213929e-04 1.1e-03 1.0e+00 20 28 0.000 +6.750437278690019e-04 1.7e-03 1.0e+00 21 29 0.000 +6.722483796194922e-04 3.3e-03 1.0e+00 22 30 0.000 +6.659579588732680e-04 4.7e-03 1.0e+00 23 31 0.000 +6.508209563957082e-04 8.3e-03 1.0e+00 24 32 0.000 +6.145588240307284e-04 7.8e-03 1.0e+00 25 33 0.000 +5.618844849316389e-04 1.3e-02 1.0e+00 26 34 4.000 +4.484992291649301e-04 2.1e-02 1.0e+00 27 35 4.000 +1.145526457004754e-04 2.9e-02 1.0e+00 28 37 4.000 +7.905440611833305e-05 1.0e-02 2.0e-01 29 38 4.000 +4.117627579846095e-05 1.1e-02 1.0e+00 30 40 4.000 +4.840149870741056e-06 1.4e-03 1.7e-01 31 41 4.000 +1.787097152104221e-09 1.2e-04 1.0e+00 32 43 4.000 +1.506770539624767e-09 5.7e-05 5.0e-02 33 44 4.000 +1.340035737965069e-12 1.6e-06 1.0e+00 34 45 4.000 +3.158143282153994e-17 4.2e-09 1.0e+00 35 46 4.000 +1.316443012626174e-17 3.5e-09 1.0e+00 36 48 4.000 +1.073711587898204e-17 3.9e-09 1.4e-01 37 49 4.000 +7.265017121005154e-20 2.7e-10 1.0e+00 38 50 4.000 +5.744743485890951e-22 3.2e-11 1.0e+00 39 51 4.000 +1.159837814377077e-25 5.2e-13 1.0e+00 40 52 4.000 +5.106480912472688e-26 7.9e-13 1.0e+00 41 53 4.000 +8.061378834917253e-27 2.2e-13 1.0e+00 42 54 4.000 +1.129001703815175e-27 3.6e-14 1.0e+00 43 55 4.000 +8.600432759655640e-30 4.1e-15 1.0e+00 44 56 4.000 +5.183062666334929e-30 1.2e-15 1.0e+00 45 58 4.000 +3.143117669239969e-30 2.2e-15 1.4e-01 46 59 4.000 +8.628166150854817e-32 1.1e-15 1.0e+00 47 61 4.000 +4.622231866529366e-32 2.9e-16 3.6e-01 48 62 4.000 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 6 (N=10): Variably dimensioned function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +2.198551162500000e+06 4.5e+06 0.0e+00 1 5 0.000 +1.622763247947421e+06 3.6e+06 3.2e-08 2 6 0.000 +3.714758378712633e+05 1.2e+06 1.0e+00 3 7 0.000 +1.372589708173077e+05 5.6e+05 1.0e+00 4 8 0.000 +4.242492046616390e+04 2.3e+05 1.0e+00 5 9 0.000 +1.406730239254382e+04 1.0e+05 1.0e+00 6 10 0.000 +4.547622275641694e+03 4.3e+04 1.0e+00 7 11 0.000 +1.488526714104616e+03 1.9e+04 1.0e+00 8 12 0.000 +4.871216315572431e+02 8.0e+03 1.0e+00 9 13 0.000 +1.606484638774788e+02 3.5e+03 1.0e+00 10 14 4.000 +5.348325695516678e+01 1.5e+03 1.0e+00 11 15 4.000 +1.808012873673278e+01 6.5e+02 1.0e+00 12 16 4.000 +6.234061657111660e+00 2.9e+02 1.0e+00 13 17 4.000 +2.190794701920641e+00 1.3e+02 1.0e+00 14 18 4.000 +7.693293782885550e-01 5.7e+01 1.0e+00 15 19 4.000 +2.525207363330492e-01 2.5e+01 1.0e+00 16 20 4.000 +6.476612328242909e-02 1.1e+01 1.0e+00 17 21 4.000 +8.136388880136756e-03 3.6e+00 1.0e+00 18 22 4.000 +1.586354750410760e-04 5.0e-01 1.0e+00 19 23 4.000 +5.125299729368302e-08 8.9e-03 1.0e+00 20 24 4.000 +5.286065445769140e-15 2.9e-06 1.0e+00 21 25 4.000 +5.257018376199399e-29 2.7e-13 1.0e+00 22 26 4.000 +6.199953676971390e-30 4.0e-14 1.0e+00 23 51 4.000 +6.199953676971390e-30 4.0e-14 1.5e-13 # 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 0.000 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 0.000 +2.112323531057563e+01 1.0e+02 7.3e-03 2 4 4.000 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 4.000 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 4.000 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 4.000 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 8.000 +5.455576008856119e-01 8.7e+00 1.0e+00 7 9 8.000 +2.523463437560843e-01 3.8e+00 1.0e+00 8 10 8.000 +8.532086791694260e-02 2.3e+00 1.0e+00 9 11 8.000 +2.112307438961733e-02 9.6e-01 1.0e+00 10 12 8.000 +1.069061751254409e-02 1.8e-01 1.0e+00 11 13 12.000 +1.034188884116856e-02 1.3e-01 1.0e+00 12 14 12.000 +1.023249730950814e-02 1.1e-01 1.0e+00 13 15 12.000 +9.937459871838484e-03 1.3e-01 1.0e+00 14 16 12.000 +9.653427106462335e-03 1.4e-01 1.0e+00 15 17 12.000 +9.538906826900499e-03 5.8e-02 1.0e+00 16 18 16.000 +9.505089101885045e-03 1.4e-02 1.0e+00 17 19 16.000 +9.501067083366366e-03 1.1e-02 1.0e+00 18 20 16.000 +9.496552042505366e-03 1.4e-02 1.0e+00 19 21 16.000 +9.474752286626819e-03 3.2e-02 1.0e+00 20 22 16.000 +9.431893594861632e-03 5.4e-02 1.0e+00 21 23 20.000 +9.332965491050534e-03 7.7e-02 1.0e+00 22 25 20.000 +9.302230099417526e-03 1.4e-01 1.8e-01 23 26 20.000 +9.154746437529379e-03 1.1e-01 1.0e+00 24 27 20.000 +8.998834707959666e-03 5.1e-02 1.0e+00 25 28 24.000 +8.927950351768505e-03 3.2e-02 1.0e+00 26 29 24.000 +8.881060852275149e-03 2.5e-02 1.0e+00 27 30 24.000 +8.837699428963475e-03 1.6e-02 1.0e+00 28 31 24.000 +8.818818498434512e-03 2.0e-02 1.0e+00 29 32 24.000 +8.810612914164510e-03 2.3e-02 1.0e+00 30 34 28.000 +8.806754156686157e-03 2.3e-02 2.7e-01 31 35 28.000 +8.799789277991483e-03 2.0e-02 1.0e+00 32 36 28.000 +8.779750396684233e-03 1.0e-02 1.0e+00 33 37 28.000 +8.756046193475073e-03 2.0e-02 1.0e+00 34 38 32.000 +8.710578788458724e-03 3.6e-02 1.0e+00 35 39 32.000 +8.540227974742187e-03 7.4e-02 1.0e+00 36 40 32.000 +8.148637139747637e-03 1.1e-01 1.0e+00 37 42 32.000 +7.985978369183189e-03 3.6e-01 2.3e-01 38 43 36.000 +7.015902518523798e-03 2.4e-01 1.0e+00 39 44 36.000 +5.738268752005121e-03 1.3e-01 1.0e+00 40 45 36.000 +4.699301526571925e-03 8.2e-02 1.0e+00 41 46 36.000 +3.786005786516883e-03 2.7e-01 1.0e+00 42 47 36.000 +3.356831112833153e-03 2.3e-01 1.0e+00 43 48 40.000 +2.773100619141263e-03 8.0e-02 1.0e+00 44 49 40.000 +2.608275326932815e-03 5.6e-02 1.0e+00 45 50 40.000 +2.493442109153957e-03 1.3e-01 1.0e+00 46 51 40.000 +2.369486081851389e-03 1.3e-01 1.0e+00 47 52 44.000 +2.323854693698299e-03 6.1e-02 1.0e+00 48 53 44.000 +2.315875648379241e-03 1.1e-02 1.0e+00 49 55 44.000 +2.313203318148392e-03 1.2e-02 5.0e+00 50 56 44.000 +2.303333896423691e-03 2.2e-02 1.0e+00 51 57 48.000 +2.293510881322819e-03 2.2e-02 1.0e+00 52 58 48.000 +2.289098206118649e-03 1.6e-02 1.0e+00 53 59 48.000 +2.288320396583863e-03 4.5e-03 1.0e+00 54 60 48.000 +2.288079737401943e-03 1.4e-03 1.0e+00 55 61 48.000 +2.288004590374257e-03 2.3e-03 1.0e+00 56 62 52.000 +2.287865329745412e-03 2.8e-03 1.0e+00 57 64 52.000 +2.287811434321941e-03 2.3e-03 2.1e-01 58 65 52.000 +2.287704405939965e-03 7.3e-04 1.0e+00 59 66 52.000 +2.287677790857678e-03 3.6e-04 1.0e+00 60 68 56.000 +2.287676284435439e-03 4.6e-04 1.3e-01 61 69 56.000 +2.287674498330371e-03 3.4e-04 1.0e+00 62 70 56.000 +2.287673037014634e-03 3.2e-04 1.0e+00 63 71 56.000 +2.287670095744583e-03 2.4e-05 1.0e+00 64 72 60.000 +2.287670061687539e-03 2.6e-05 1.0e+00 65 74 60.000 +2.287670054704772e-03 2.1e-06 2.1e-01 66 75 60.000 +2.287670054394242e-03 2.1e-06 1.0e+00 67 77 64.000 +2.287670054337231e-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 0.000 +1.480325653500000e+05 3.0e+04 0.0e+00 1 5 0.000 +1.037365754794568e+05 2.3e+04 5.5e-05 2 6 0.000 +2.429758870114375e+04 7.8e+03 1.0e+00 3 7 0.000 +8.888939939195778e+03 3.7e+03 1.0e+00 4 8 0.000 +2.748523650009813e+03 1.5e+03 1.0e+00 5 9 0.000 +9.056896507857559e+02 6.6e+02 1.0e+00 6 10 0.000 +2.903467021649579e+02 2.8e+02 1.0e+00 7 11 0.000 +9.356601267570369e+01 1.2e+02 1.0e+00 8 12 0.000 +2.980660091470579e+01 5.2e+01 1.0e+00 9 13 0.000 +9.379063366260015e+00 2.2e+01 1.0e+00 10 14 0.000 +2.878679679863271e+00 9.5e+00 1.0e+00 11 15 0.000 +8.462996591648212e-01 4.0e+00 1.0e+00 12 16 0.000 +2.301879845382005e-01 1.6e+00 1.0e+00 13 17 0.000 +5.437306460074509e-02 6.5e-01 1.0e+00 14 18 0.000 +9.917120391041246e-03 2.3e-01 1.0e+00 15 19 0.000 +1.157550632072014e-03 7.0e-02 1.0e+00 16 20 0.000 +1.207519987399163e-04 1.4e-02 1.0e+00 17 21 0.000 +7.481919738978902e-05 1.2e-03 1.0e+00 18 22 0.000 +7.446698181423419e-05 3.8e-05 1.0e+00 19 23 0.000 +7.446640582867033e-05 2.9e-05 1.0e+00 20 24 0.000 +7.446504874139440e-05 4.6e-05 1.0e+00 21 25 0.000 +7.446135057863645e-05 1.0e-04 1.0e+00 22 26 0.000 +7.445171803596137e-05 1.9e-04 1.0e+00 23 27 0.000 +7.442494744538646e-05 3.5e-04 1.0e+00 24 31 0.000 +7.340287670315274e-05 5.3e-04 7.3e+00 25 32 0.000 +7.339565971889517e-05 2.2e-04 1.0e+00 26 33 0.000 +7.321692951316899e-05 3.4e-04 1.0e+00 27 35 0.000 +7.305647332415998e-05 6.3e-04 3.4e-01 28 36 0.000 +7.285371941061435e-05 7.6e-04 1.0e+00 29 37 0.000 +7.252166926187353e-05 1.4e-04 1.0e+00 30 39 0.000 +7.240262078169551e-05 4.7e-04 3.5e-01 31 40 0.000 +7.228724289109066e-05 8.6e-04 1.0e+00 32 41 0.000 +7.206404761758181e-05 2.1e-04 1.0e+00 33 42 0.000 +7.188214467144404e-05 5.0e-04 1.0e+00 34 43 0.000 +7.174646799564019e-05 4.9e-04 1.0e+00 35 44 0.000 +7.160057685344276e-05 3.5e-04 1.0e+00 36 46 0.000 +7.145085867356015e-05 4.9e-05 2.8e-01 37 48 0.000 +7.141486671217237e-05 3.1e-04 1.4e-01 38 49 0.000 +7.138837743895166e-05 3.8e-04 1.0e+00 39 50 0.000 +7.130957585562534e-05 4.5e-04 1.0e+00 40 51 0.000 +7.121517976581485e-05 2.1e-04 1.0e+00 41 52 0.000 +7.116451078403644e-05 4.9e-04 1.0e+00 42 53 0.000 +7.107725198164903e-05 1.1e-05 1.0e+00 43 55 0.000 +7.104241015686297e-05 1.2e-04 4.3e-01 44 57 0.000 +7.102122077636777e-05 2.5e-04 3.2e-01 45 58 0.000 +7.099510236662472e-05 2.7e-04 1.0e+00 46 59 0.000 +7.095151725950380e-05 7.7e-05 1.0e+00 47 61 4.000 +7.093977492298482e-05 1.4e-04 3.7e-01 48 62 4.000 +7.092083569661529e-05 2.5e-04 1.0e+00 49 63 4.000 +7.090238248917349e-05 6.3e-06 1.0e+00 50 64 4.000 +7.089119193162991e-05 7.1e-05 1.0e+00 51 66 4.000 +7.088784954612247e-05 1.1e-04 4.8e-01 52 67 4.000 +7.088219596443011e-05 7.0e-05 1.0e+00 53 68 4.000 +7.087878002223365e-05 1.1e-05 1.0e+00 54 70 4.000 +7.087771336691818e-05 4.2e-05 5.1e-01 55 71 4.000 +7.087682170380037e-05 2.0e-05 1.0e+00 56 72 4.000 +7.087656141830921e-05 3.6e-06 1.0e+00 57 73 4.000 +7.087652461774393e-05 6.3e-06 1.0e+00 58 74 4.000 +7.087651628908796e-05 2.5e-06 1.0e+00 59 75 4.000 +7.087651467094171e-05 2.9e-10 1.0e+00 60 76 4.000 +7.087651467090384e-05 6.2e-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 0.000 +1.626527765659671e+02 5.0e+02 0.0e+00 1 5 0.000 +1.052170519754521e+02 3.6e+02 2.7e-04 2 6 0.000 +2.591112353285078e+01 1.3e+02 1.0e+00 3 7 0.000 +8.947636841388647e+00 5.8e+01 1.0e+00 4 8 0.000 +2.449058972955553e+00 2.3e+01 1.0e+00 5 9 0.000 +6.244467389549757e-01 9.3e+00 1.0e+00 6 10 0.000 +1.282481328923665e-01 3.4e+00 1.0e+00 7 11 0.000 +2.748862032656841e-02 1.0e+00 1.0e+00 8 12 0.000 +1.423870870109006e-02 2.6e-01 1.0e+00 9 13 0.000 +1.238885177461458e-02 2.1e-01 1.0e+00 10 14 0.000 +1.000024551922807e-02 2.7e-01 1.0e+00 11 15 0.000 +2.625890387661688e-03 1.1e-01 1.0e+00 12 17 0.000 +1.439229549577230e-03 1.2e-01 3.2e-01 13 18 0.000 +1.135702282582824e-03 1.5e-01 1.0e+00 14 19 0.000 +5.789008082642361e-04 1.0e-01 1.0e+00 15 20 0.000 +3.352045518213934e-04 1.7e-02 1.0e+00 16 21 0.000 +2.974073375327568e-04 1.0e-02 1.0e+00 17 22 0.000 +2.941413290175707e-04 6.6e-04 1.0e+00 18 23 0.000 +2.940844711872493e-04 3.2e-04 1.0e+00 19 24 0.000 +2.940832757727057e-04 8.1e-06 1.0e+00 20 25 0.000 +2.940832734176570e-04 9.0e-06 1.0e+00 21 26 0.000 +2.940832685244140e-04 1.7e-05 1.0e+00 22 27 4.000 +2.940832543148218e-04 3.3e-05 1.0e+00 23 28 4.000 +2.940832182152344e-04 6.1e-05 1.0e+00 24 29 4.000 +2.940831215936094e-04 1.1e-04 1.0e+00 25 30 4.000 +2.940828719892875e-04 1.8e-04 1.0e+00 26 31 4.000 +2.940822317517316e-04 3.0e-04 1.0e+00 27 32 4.000 +2.940807053373581e-04 4.8e-04 1.0e+00 28 33 4.000 +2.940777017644037e-04 7.3e-04 1.0e+00 29 34 4.000 +2.940726628664900e-04 9.3e-04 1.0e+00 30 35 4.000 +2.940620067310518e-04 1.0e-03 1.0e+00 31 36 4.000 +2.940410192873771e-04 7.0e-04 1.0e+00 32 37 4.000 +2.940212176046054e-04 3.4e-04 1.0e+00 33 39 4.000 +2.940139194593721e-04 7.3e-04 3.1e-01 34 40 4.000 +2.939968253388543e-04 1.4e-03 1.0e+00 35 41 4.000 +2.939775447209706e-04 5.0e-04 1.0e+00 36 42 4.000 +2.939592288940450e-04 4.9e-04 1.0e+00 37 44 4.000 +2.939563555214392e-04 8.0e-04 4.2e-01 38 45 4.000 +2.939472009253041e-04 7.1e-04 1.0e+00 39 46 4.000 +2.939287549401653e-04 3.5e-04 1.0e+00 40 48 4.000 +2.939227223171898e-04 7.1e-04 4.0e-01 41 49 4.000 +2.939078184786728e-04 1.1e-03 1.0e+00 42 50 4.000 +2.938948974653210e-04 5.4e-04 1.0e+00 43 51 4.000 +2.938808424984531e-04 5.5e-04 1.0e+00 44 52 4.000 +2.938767339982374e-04 3.6e-04 1.0e+00 45 54 4.000 +2.938713240820959e-04 5.7e-04 3.1e-01 46 55 4.000 +2.938572324816549e-04 4.1e-04 1.0e+00 47 56 4.000 +2.938455802018871e-04 1.4e-05 1.0e+00 48 58 4.000 +2.938409632884460e-04 4.5e-04 1.5e-01 49 59 4.000 +2.938371962288281e-04 6.4e-04 1.0e+00 50 60 4.000 +2.938318894068401e-04 2.8e-04 1.0e+00 51 61 4.000 +2.938283846812037e-04 5.0e-04 1.0e+00 52 62 4.000 +2.938224214206268e-04 5.4e-04 1.0e+00 53 63 8.000 +2.938091782527683e-04 5.7e-04 1.0e+00 54 64 8.000 +2.938045174560836e-04 8.0e-04 1.0e+00 55 66 8.000 +2.937910995361728e-04 1.7e-04 2.1e-01 56 69 8.000 +2.937881813315628e-04 2.1e-04 3.4e-02 57 70 8.000 +2.937875363531069e-04 3.8e-04 1.0e+00 58 71 8.000 +2.937866281301622e-04 3.8e-04 1.0e+00 59 72 8.000 +2.937806907639141e-04 5.2e-04 1.0e+00 60 73 8.000 +2.937756087217599e-04 2.4e-05 1.0e+00 61 75 8.000 +2.937719503524986e-04 3.0e-04 5.2e-01 62 76 8.000 +2.937696764552604e-04 6.0e-04 1.0e+00 63 77 8.000 +2.937663112272037e-04 7.4e-05 1.0e+00 64 78 8.000 +2.937639098130720e-04 2.1e-04 1.0e+00 65 80 8.000 +2.937620295546636e-04 3.8e-04 3.1e-01 66 81 8.000 +2.937596594154987e-04 3.5e-04 1.0e+00 67 82 8.000 +2.937574720266079e-04 8.9e-05 1.0e+00 68 84 8.000 +2.937554274279144e-04 2.8e-04 5.2e-01 69 85 8.000 +2.937525836614625e-04 3.5e-04 1.0e+00 70 86 8.000 +2.937498688693973e-04 1.0e-04 1.0e+00 71 88 8.000 +2.937476913621308e-04 2.1e-04 5.3e-01 72 90 8.000 +2.937469269116473e-04 3.2e-04 5.1e-01 73 91 8.000 +2.937451917608029e-04 2.2e-04 1.0e+00 74 92 8.000 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+2.937266887407886e-04 1.3e-05 1.0e+00 94 118 12.000 +2.937264071193037e-04 8.0e-05 2.6e-01 95 119 12.000 +2.937259090112419e-04 1.7e-04 1.0e+00 96 120 12.000 +2.937252276424637e-04 1.6e-05 1.0e+00 97 122 12.000 +2.937247507530533e-04 4.9e-05 3.5e-01 98 124 12.000 +2.937243149995494e-04 1.3e-04 1.9e-01 99 125 12.000 +2.937237002006101e-04 1.6e-04 1.0e+00 100 126 12.000 +2.937224048359423e-04 3.1e-05 1.0e+00 101 128 12.000 +2.937203408361578e-04 1.6e-04 5.5e-01 102 130 12.000 +2.937184544033490e-04 3.4e-04 4.8e-01 103 131 12.000 +2.937127044667613e-04 3.0e-04 1.0e+00 104 132 12.000 +2.937080897773677e-04 1.8e-04 1.0e+00 105 134 12.000 +2.937061859196351e-04 3.9e-04 1.8e-01 106 136 12.000 +2.937026687116505e-04 4.0e-04 4.2e-01 107 137 12.000 +2.936988472259453e-04 6.1e-04 1.0e+00 108 138 16.000 +2.936961790619335e-04 5.0e-04 1.0e+00 109 139 16.000 +2.936899842692033e-04 3.5e-04 1.0e+00 110 140 16.000 +2.936888307831528e-04 5.6e-05 1.0e+00 111 141 16.000 +2.936867225195892e-04 1.8e-04 1.0e+00 112 143 16.000 +2.936855070761326e-04 3.2e-04 3.8e-01 113 144 16.000 +2.936834654341643e-04 3.1e-04 1.0e+00 114 145 16.000 +2.936818963905267e-04 4.2e-05 1.0e+00 115 146 16.000 +2.936802405442361e-04 2.5e-04 1.0e+00 116 147 16.000 +2.936794648335706e-04 1.0e-04 1.0e+00 117 148 16.000 +2.936776757516699e-04 2.8e-04 1.0e+00 118 149 16.000 +2.936775546127027e-04 8.2e-05 1.0e+00 119 150 16.000 +2.936761575555953e-04 1.3e-04 1.0e+00 120 151 16.000 +2.936755208788779e-04 2.2e-04 1.0e+00 121 152 16.000 +2.936748008111496e-04 1.3e-04 1.0e+00 122 154 16.000 +2.936740756738860e-04 1.7e-04 3.9e-01 123 155 16.000 +2.936728498901956e-04 2.3e-04 1.0e+00 124 156 16.000 +2.936723300536835e-04 1.2e-04 1.0e+00 125 157 16.000 +2.936714841956815e-04 8.0e-05 1.0e+00 126 158 16.000 +2.936713100541999e-04 2.1e-04 1.0e+00 127 159 16.000 +2.936709032731264e-04 7.3e-05 1.0e+00 128 160 16.000 +2.936706000222542e-04 4.6e-05 1.0e+00 129 162 16.000 +2.936702823714728e-04 1.1e-04 5.0e-01 130 163 16.000 +2.936700003923145e-04 8.2e-05 1.0e+00 131 164 16.000 +2.936697806568310e-04 1.3e-05 1.0e+00 132 166 16.000 +2.936696552822721e-04 3.9e-05 3.1e-01 133 167 16.000 +2.936696022075233e-04 8.7e-05 1.0e+00 134 168 16.000 +2.936695207548366e-04 2.4e-05 1.0e+00 135 169 16.000 +2.936694731363313e-04 1.1e-05 1.0e+00 136 170 16.000 +2.936694499669913e-04 2.9e-05 1.0e+00 137 171 16.000 +2.936694384815928e-04 1.3e-06 1.0e+00 138 172 16.000 +2.936694356424643e-04 1.4e-06 1.0e+00 139 173 20.000 +2.936694252585691e-04 1.2e-06 1.0e+00 140 174 20.000 +2.936693915875287e-04 4.0e-05 1.0e+00 141 175 20.000 +2.936693706148913e-04 1.4e-06 1.0e+00 142 176 20.000 +2.936693656834538e-04 6.6e-06 1.0e+00 143 177 20.000 +2.936693620831542e-04 5.6e-06 1.0e+00 144 179 20.000 +2.936693587738533e-04 6.3e-06 3.4e-01 145 180 20.000 +2.936693506318209e-04 1.9e-06 1.0e+00 146 181 20.000 +2.936693178759816e-04 5.6e-06 1.0e+00 147 182 20.000 +2.936692498607616e-04 5.7e-06 1.0e+00 148 186 20.000 +2.936692475240874e-04 2.5e-05 2.8e-03 149 187 20.000 +2.936691500795314e-04 6.0e-05 1.0e+00 150 188 20.000 +2.936689660312376e-04 9.5e-06 1.0e+00 151 189 20.000 +2.936684404854737e-04 3.1e-05 1.0e+00 152 191 20.000 +2.936675569400393e-04 1.2e-04 1.9e-01 153 193 20.000 +2.936664780226399e-04 1.7e-04 4.5e-01 154 194 20.000 +2.936648602505261e-04 2.5e-04 1.0e+00 155 195 20.000 +2.936645909233846e-04 1.3e-05 1.0e+00 156 197 20.000 +2.936644469196875e-04 8.1e-05 4.1e-01 157 198 20.000 +2.936641666456930e-04 2.0e-04 1.0e+00 158 199 20.000 +2.936639534972477e-04 7.2e-05 1.0e+00 159 200 20.000 +2.936638161703382e-04 7.4e-05 1.0e+00 160 203 20.000 +2.936637296607518e-04 8.7e-05 3.7e-02 161 204 20.000 +2.936632313444388e-04 9.6e-05 1.0e+00 162 205 20.000 +2.936628082691746e-04 1.9e-04 1.0e+00 163 206 20.000 +2.936626459527365e-04 4.9e-05 1.0e+00 164 207 20.000 +2.936623041349352e-04 4.3e-05 1.0e+00 165 209 20.000 +2.936622035699437e-04 8.5e-05 5.3e-01 166 210 24.000 +2.936620632262700e-04 9.1e-05 1.0e+00 167 212 24.000 +2.936620126289331e-04 6.8e-05 2.3e-01 168 213 24.000 +2.936618325172755e-04 4.7e-05 1.0e+00 169 214 24.000 +2.936617020526391e-04 3.7e-05 1.0e+00 170 215 24.000 +2.936616354350028e-04 1.9e-05 1.0e+00 171 217 24.000 +2.936616000217875e-04 1.1e-05 2.2e-01 172 218 24.000 +2.936615912587772e-04 3.1e-05 1.0e+00 173 219 24.000 +2.936615816161427e-04 1.0e-05 1.0e+00 174 220 24.000 +2.936615768935577e-04 6.7e-07 1.0e+00 175 221 24.000 +2.936615754432852e-04 4.7e-07 1.0e+00 176 223 24.000 +2.936615751846765e-04 6.9e-07 1.1e-01 177 224 24.000 +2.936615746752779e-04 4.5e-07 1.0e+00 178 225 24.000 +2.936615736496264e-04 1.2e-06 1.0e+00 179 226 24.000 +2.936615724061697e-04 2.3e-06 1.0e+00 180 227 24.000 +2.936615700511748e-04 2.7e-06 1.0e+00 181 228 24.000 +2.936615670262397e-04 1.2e-05 1.0e+00 182 229 24.000 +2.936615575601091e-04 7.5e-06 1.0e+00 183 230 24.000 +2.936615081771134e-04 9.5e-06 1.0e+00 184 233 24.000 +2.936614823931565e-04 3.0e-06 4.6e-02 185 234 24.000 +2.936613359062151e-04 6.0e-06 1.0e+00 186 235 24.000 +2.936611604958765e-04 8.2e-05 1.0e+00 187 236 24.000 +2.936608003060676e-04 5.6e-05 1.0e+00 188 238 24.000 +2.936607536980352e-04 6.2e-06 3.0e-01 189 240 24.000 +2.936607178461731e-04 1.7e-05 4.9e-01 190 241 24.000 +2.936606978949010e-04 4.3e-05 1.0e+00 191 242 24.000 +2.936606799060632e-04 2.3e-05 1.0e+00 192 243 24.000 +2.936606655956827e-04 1.3e-05 1.0e+00 193 244 24.000 +2.936606511291581e-04 2.4e-06 1.0e+00 194 245 24.000 +2.936606476401305e-04 3.4e-06 1.0e+00 195 247 28.000 +2.936606473110169e-04 3.4e-07 3.3e-01 196 248 28.000 +2.936606471391795e-04 1.3e-06 1.0e+00 197 249 28.000 +2.936606470089350e-04 2.3e-06 1.0e+00 198 250 28.000 +2.936606468406784e-04 3.0e-06 1.0e+00 199 251 28.000 +2.936606461050364e-04 4.6e-06 1.0e+00 200 252 28.000 +2.936606448198048e-04 5.4e-06 1.0e+00 201 253 28.000 +2.936606433831938e-04 5.4e-06 1.0e+00 202 255 28.000 +2.936606432237335e-04 2.8e-06 2.3e-02 203 256 28.000 +2.936606416933758e-04 1.2e-06 1.0e+00 204 257 28.000 +2.936606406084882e-04 1.2e-06 1.0e+00 205 258 28.000 +2.936606397431768e-04 2.8e-06 1.0e+00 206 259 28.000 +2.936606391038563e-04 2.6e-06 1.0e+00 207 261 28.000 +2.936606389363770e-04 3.7e-06 1.4e-01 208 262 28.000 +2.936606385605421e-04 4.2e-07 1.0e+00 209 263 28.000 +2.936606381967183e-04 2.2e-07 1.0e+00 210 265 28.000 +2.936606381877203e-04 3.1e-07 8.1e-02 # 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 0.000 +9.999980000030000e+11 2.0e+06 0.0e+00 1 15 0.000 +7.789402311645330e+11 3.2e+10 6.3e-02 2 17 0.000 +5.257472324699518e+11 7.3e+10 1.8e-01 3 18 0.000 +3.884119650521357e+11 7.1e+11 1.0e+00 4 20 0.000 +3.830975902683931e+10 2.9e+11 1.8e-01 5 22 0.000 +1.341337297211796e+09 5.7e+10 1.7e-01 6 23 0.000 +1.308280478018752e+08 2.2e+10 1.0e+00 7 24 0.000 +6.045412055484362e+06 1.7e+09 1.0e+00 8 25 0.000 +2.674027260344373e+06 1.4e+09 1.0e+00 9 26 0.000 +5.250376295974478e+03 1.4e+08 1.0e+00 10 28 0.000 +2.503236147296274e+02 1.3e+07 2.4e-01 11 29 0.000 +3.596662440641090e-05 3.4e+03 1.0e+00 12 30 0.000 +1.032742453570869e-14 2.0e-01 1.0e+00 13 32 0.000 +4.163657333171021e-16 1.1e-02 9.9e-02 14 33 0.000 +1.424880010056873e-27 7.5e-08 1.0e+00 15 34 0.000 +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 0.000 +7.926693336997432e+06 2.1e+06 0.0e+00 1 4 0.000 +6.838493505736757e+06 1.9e+06 2.6e-07 2 5 4.000 +2.904677309543105e+06 4.7e+05 1.0e+00 3 6 4.000 +2.447281053759268e+06 2.6e+05 1.0e+00 4 7 4.000 +2.137403076382140e+06 3.0e+05 1.0e+00 5 8 4.000 +1.406326366399870e+06 3.4e+05 1.0e+00 6 9 4.000 +6.295880244578565e+05 1.2e+05 1.0e+00 7 10 4.000 +3.692269857532232e+05 4.6e+04 1.0e+00 8 11 4.000 +2.123590364177147e+05 3.1e+04 1.0e+00 9 13 4.000 +1.891148696538507e+05 6.3e+04 2.1e-01 10 14 4.000 +1.098174526600950e+05 2.9e+04 1.0e+00 11 15 4.000 +8.891758252005337e+04 9.6e+03 1.0e+00 12 17 4.000 +8.603116064008084e+04 1.8e+03 4.7e-01 13 18 4.000 +8.597381421984262e+04 7.4e+02 1.0e+00 14 19 4.000 +8.590351208082160e+04 1.0e+03 1.0e+00 15 20 4.000 +8.585353933622724e+04 9.3e+02 1.0e+00 16 22 4.000 +8.584478141593965e+04 1.5e+03 1.9e-01 17 23 4.000 +8.582422948316119e+04 1.4e+02 1.0e+00 18 24 4.000 +8.582349186850378e+04 9.0e+01 1.0e+00 19 25 8.000 +8.582240201074397e+04 3.7e+01 1.0e+00 20 26 8.000 +8.582221249053905e+04 2.7e+01 1.0e+00 21 27 8.000 +8.582220293081866e+04 9.4e+00 1.0e+00 22 28 8.000 +8.582220235966008e+04 2.8e+00 1.0e+00 23 29 8.000 +8.582220227568492e+04 2.2e+00 1.0e+00 24 30 8.000 +8.582220206809195e+04 1.8e+00 1.0e+00 25 31 8.000 +8.582220172471573e+04 1.4e+00 1.0e+00 26 32 8.000 +8.582220164299407e+04 1.2e+00 1.0e+00 27 34 8.000 +8.582220163140347e+04 1.9e-01 7.4e-02 28 35 8.000 +8.582220163013948e+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 0.000 +1.211070582556949e+01 4.0e+01 0.0e+00 1 4 4.000 +8.071915014932339e+00 2.6e+01 3.0e-03 2 6 4.000 +6.624637712928653e+00 1.5e+00 4.3e-01 3 7 8.000 +6.621231844078354e+00 4.2e-01 1.0e+00 4 8 8.000 +6.620907950059960e+00 2.3e-01 1.0e+00 5 9 8.000 +6.620615082305718e+00 2.6e-01 1.0e+00 6 10 8.000 +6.619229685166526e+00 6.5e-01 1.0e+00 7 11 12.000 +6.616258629500010e+00 1.3e+00 1.0e+00 8 12 12.000 +6.607615709030988e+00 2.4e+00 1.0e+00 9 13 12.000 +6.580812474115719e+00 4.1e+00 1.0e+00 10 14 12.000 +6.471879865666264e+00 6.7e+00 1.0e+00 11 17 16.000 +5.676803207222691e+00 6.9e+00 6.6e-01 12 18 16.000 +5.628513662821194e+00 8.3e+00 1.0e+00 13 19 16.000 +5.133044905961949e+00 6.9e+00 1.0e+00 14 20 20.000 +4.691454417598561e+00 5.6e+00 1.0e+00 15 21 20.000 +3.881192492230082e+00 1.8e-01 1.0e+00 16 24 24.000 +9.466077976513622e-01 6.8e+00 7.7e-01 17 25 24.000 +4.562265083430283e-01 9.6e-01 1.0e+00 18 27 24.000 +2.348490716809770e-01 3.5e-01 3.8e-02 19 28 28.000 +1.792432426862988e-02 1.6e+00 1.0e+00 20 29 28.000 +8.211293581865238e-03 8.5e-01 1.0e+00 21 30 28.000 +4.327551359498799e-03 9.5e-03 1.0e+00 22 31 28.000 +4.310313266154359e-03 2.2e-03 1.0e+00 23 32 28.000 +4.309944380163655e-03 5.9e-04 1.0e+00 24 33 32.000 +4.309889519538498e-03 5.7e-04 1.0e+00 25 34 32.000 +4.309374581050057e-03 1.3e-03 1.0e+00 26 36 32.000 +4.309141428174808e-03 5.6e-03 5.6e-02 27 37 36.000 +4.308591978617686e-03 5.0e-03 1.0e+00 28 38 36.000 +4.299565292769853e-03 2.5e-03 1.0e+00 29 39 36.000 +4.255968426810139e-03 7.9e-03 1.0e+00 30 40 36.000 +4.232932010947366e-03 1.2e-01 1.0e+00 31 41 40.000 +4.139563480175223e-03 6.5e-02 1.0e+00 32 42 40.000 +3.964371701011528e-03 2.8e-02 1.0e+00 33 43 40.000 +3.800672584902134e-03 1.2e-01 1.0e+00 34 44 40.000 +3.525244324655598e-03 1.6e-01 1.0e+00 35 45 40.000 +2.547945290414388e-03 3.9e-01 1.0e+00 36 46 44.000 +2.370688678966206e-03 8.5e-02 1.0e+00 37 47 44.000 +1.906934125716658e-03 1.0e-01 1.0e+00 38 48 44.000 +1.765499424086251e-03 3.0e-01 1.0e+00 39 49 44.000 +1.447077144239300e-03 1.6e-01 1.0e+00 40 50 48.000 +9.503307708391372e-04 5.3e-02 1.0e+00 41 52 48.000 +7.866573922612927e-04 1.3e-01 4.5e-01 42 53 48.000 +6.724607458049783e-04 1.1e-01 1.0e+00 43 54 52.000 +5.275684919969542e-04 6.8e-02 1.0e+00 44 55 52.000 +4.174683786796558e-04 2.6e-02 1.0e+00 45 56 52.000 +3.640750517658519e-04 1.2e-02 1.0e+00 46 57 52.000 +1.295255375590545e-04 2.1e-02 1.0e+00 47 59 56.000 +8.851821676199351e-05 3.3e-02 3.2e-02 48 61 56.000 +4.938681645099600e-05 2.3e-02 4.3e-01 49 62 56.000 +2.386294551748515e-05 6.4e-02 1.0e+00 50 63 60.000 +9.404865116466967e-06 1.4e-02 1.0e+00 51 64 60.000 +5.857601579459005e-06 6.2e-03 1.0e+00 52 65 60.000 +5.029242504251200e-06 8.4e-03 1.0e+00 53 66 60.000 +2.288329375750921e-06 2.2e-03 1.0e+00 54 67 64.000 +1.160643822900290e-06 4.6e-03 1.0e+00 55 69 64.000 +5.682861386353040e-07 4.1e-03 3.7e-01 56 70 64.000 +2.844580833701294e-07 1.2e-03 1.0e+00 57 71 64.000 +1.861569536578920e-07 1.6e-04 1.0e+00 58 72 68.000 +1.146014395099856e-07 1.1e-03 1.0e+00 59 73 68.000 +5.871197654618612e-08 8.9e-04 1.0e+00 60 75 68.000 +5.620028521860277e-08 1.5e-03 4.6e-02 61 76 72.000 +1.718531505641253e-08 7.0e-04 1.0e+00 62 77 72.000 +3.811638475919340e-10 5.2e-05 1.0e+00 63 78 72.000 +3.170439328032822e-12 4.5e-06 1.0e+00 64 80 76.000 +2.542183688785313e-12 1.2e-05 1.5e-01 65 81 76.000 +1.371893626586048e-13 3.4e-06 1.0e+00 66 82 76.000 +3.012517119782461e-15 3.9e-07 1.0e+00 67 83 76.000 +1.669892811320270e-18 3.9e-09 1.0e+00 68 84 76.000 +3.388225433750439e-19 5.8e-09 1.0e+00 69 86 80.000 +5.545886976296014e-20 1.7e-10 2.0e-02 70 87 80.000 +3.229762639602326e-23 4.6e-11 1.0e+00 71 89 84.000 +1.191240549637217e-24 6.4e-13 5.6e-03 72 90 84.000 +1.483932031415903e-30 1.2e-14 1.0e+00 73 93 88.000 +1.032214190756491e-30 7.6e-15 1.7e-04 74 120 112.000 +1.032214190756491e-30 7.6e-15 1.0e-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 0.000 +7.075759466222607e-03 9.9e-02 0.0e+00 1 5 0.000 +4.583372917784509e-03 8.5e-02 2.7e-01 2 7 0.000 +1.730771018019604e-03 3.4e-02 2.4e-01 3 8 0.000 +1.252528979116233e-03 4.0e-02 1.0e+00 4 9 0.000 +9.570934420407057e-04 1.7e-02 1.0e+00 5 10 0.000 +7.658875086756695e-04 1.3e-02 1.0e+00 6 11 0.000 +5.001592231443574e-04 1.2e-02 1.0e+00 7 12 0.000 +2.972039410177382e-04 1.8e-02 1.0e+00 8 14 0.000 +1.774690160206885e-04 1.8e-02 3.8e-01 9 15 0.000 +8.769294455110682e-05 5.9e-03 1.0e+00 10 16 0.000 +6.835672319003547e-05 4.0e-03 1.0e+00 11 17 0.000 +5.507809301867054e-05 2.6e-03 1.0e+00 12 18 0.000 +4.800345555493632e-05 2.1e-03 1.0e+00 13 19 0.000 +4.465371318856493e-05 2.8e-03 1.0e+00 14 20 0.000 +4.192455121160167e-05 1.1e-03 1.0e+00 15 21 0.000 +4.017407313163714e-05 1.2e-03 1.0e+00 16 22 0.000 +3.278621881192291e-05 3.1e-03 1.0e+00 17 23 0.000 +2.966635954413468e-05 1.7e-03 1.0e+00 18 24 0.000 +2.816239369116470e-05 2.9e-04 1.0e+00 19 25 0.000 +2.810380332012078e-05 2.7e-04 1.0e+00 20 26 0.000 +2.804281412339323e-05 2.9e-04 1.0e+00 21 27 0.000 +2.799629138793897e-05 1.5e-04 1.0e+00 22 28 0.000 +2.795829590599288e-05 6.6e-05 1.0e+00 23 29 0.000 +2.795186931964898e-05 6.0e-05 1.0e+00 24 31 0.000 +2.795067833190596e-05 1.4e-05 4.9e-01 25 32 0.000 +2.795056706156614e-05 3.8e-06 1.0e+00 26 33 0.000 +2.795056206048448e-05 1.7e-06 1.0e+00 27 34 0.000 +2.795056123082724e-05 1.6e-07 1.0e+00 28 35 4.000 +2.795056121973957e-05 3.3e-08 1.0e+00 29 36 4.000 +2.795056121898219e-05 1.5e-08 1.0e+00 # FRTOL test satisfied # # # Problem 14 (N=10): Extended Rosenbrock function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +1.210000000000000e+02 5.2e+02 0.0e+00 1 4 0.000 +8.677518952543237e+01 4.1e+02 1.4e-04 2 5 0.000 +2.217553650238020e+01 5.7e+01 1.0e+00 3 6 0.000 +2.071323492457622e+01 8.8e+00 1.0e+00 4 7 0.000 +2.066793405127262e+01 4.0e+00 1.0e+00 5 8 0.000 +2.064725267152201e+01 4.5e+00 1.0e+00 6 9 0.000 +2.050930394532023e+01 1.2e+01 1.0e+00 7 10 0.000 +2.018710226805105e+01 2.2e+01 1.0e+00 8 15 0.000 +1.314022091097732e+01 2.1e+01 2.6e+00 9 17 0.000 +1.309122377656696e+01 2.6e+01 5.1e-02 10 19 0.000 +1.236804276648482e+01 2.8e+01 5.0e+00 11 20 0.000 +1.067285503345277e+01 3.2e+01 1.0e+00 12 21 0.000 +8.820563255345407e+00 1.3e+01 1.0e+00 13 23 0.000 +7.719005573742603e+00 1.6e+01 5.2e-01 14 24 0.000 +6.580066539937729e+00 2.2e+01 1.0e+00 15 25 0.000 +5.015424425680648e+00 4.5e+00 1.0e+00 16 26 0.000 +4.063077421116957e+00 1.5e+01 1.0e+00 17 27 0.000 +3.524832898229315e+00 6.0e+00 1.0e+00 18 28 0.000 +2.605626271968049e+00 1.3e+01 1.0e+00 19 29 0.000 +1.997744810785330e+00 4.4e+00 1.0e+00 20 31 0.000 +1.650372373372342e+00 1.1e+01 4.5e-01 21 32 0.000 +1.168498545667519e+00 9.8e+00 1.0e+00 22 33 0.000 +8.166508527140066e-01 6.2e+00 1.0e+00 23 35 0.000 +5.350013472258384e-01 3.1e+00 3.6e-01 24 37 0.000 +4.681608619355466e-01 8.2e+00 3.2e-01 25 38 0.000 +3.734871317202498e-01 8.4e+00 1.0e+00 26 39 0.000 +1.818094453599076e-01 3.0e+00 1.0e+00 27 40 0.000 +1.202288370673153e-01 8.6e+00 1.0e+00 28 41 0.000 +3.851361696062414e-02 2.4e-01 1.0e+00 29 42 0.000 +2.085426581886963e-02 5.3e+00 1.0e+00 30 43 0.000 +7.981435934427924e-03 7.0e-01 1.0e+00 31 44 0.000 +2.404758596321293e-03 2.5e-01 1.0e+00 32 45 0.000 +2.732395856508289e-04 6.7e-01 1.0e+00 33 46 0.000 +1.023547713820184e-05 1.6e-02 1.0e+00 34 47 0.000 +1.921032266908138e-08 5.5e-03 1.0e+00 35 48 0.000 +4.766360293730470e-12 3.5e-05 1.0e+00 36 49 0.000 +7.223207313079469e-16 5.9e-07 1.0e+00 37 50 0.000 +9.629871589065773e-26 3.6e-12 1.0e+00 38 51 0.000 +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 0.000 +6.450000000000000e+02 7.9e+02 0.0e+00 1 4 0.000 +5.553724052677350e+02 6.9e+02 1.5e-04 2 5 0.000 +1.633905545806072e+02 2.3e+02 1.0e+00 3 6 0.000 +6.983669011491365e+01 9.9e+01 1.0e+00 4 7 0.000 +4.192568857847436e+01 4.0e+01 1.0e+00 5 8 0.000 +3.228713524060702e+01 2.9e+01 1.0e+00 6 9 0.000 +2.248921242083140e+01 1.5e+01 1.0e+00 7 10 0.000 +1.847553688451891e+01 1.5e+01 1.0e+00 8 11 0.000 +1.900405906138303e+00 1.0e+01 1.0e+00 9 12 0.000 +1.228267959071847e+00 1.8e+01 1.0e+00 10 13 0.000 +3.712632910865186e-01 4.5e+00 1.0e+00 11 14 0.000 +1.860195791745327e-01 2.3e+00 1.0e+00 12 15 0.000 +7.795599807962982e-02 2.1e+00 1.0e+00 13 16 0.000 +2.485697446658635e-02 8.7e-01 1.0e+00 14 17 0.000 +7.739629068931212e-03 1.8e-01 1.0e+00 15 18 0.000 +2.622254363371839e-03 9.1e-02 1.0e+00 16 19 0.000 +8.378384225889873e-04 3.5e-02 1.0e+00 17 20 4.000 +2.762090854998972e-04 1.8e-02 1.0e+00 18 21 4.000 +2.242518699533583e-04 1.1e-01 1.0e+00 19 22 4.000 +3.791828912588313e-05 1.3e-02 1.0e+00 20 23 4.000 +1.777637036382799e-05 2.1e-03 1.0e+00 21 24 4.000 +6.793152632678195e-06 3.1e-03 1.0e+00 22 26 4.000 +5.007274768684313e-06 1.9e-02 5.0e-01 23 27 4.000 +2.084252564223543e-06 4.5e-03 1.0e+00 24 28 4.000 +1.184099712258851e-06 9.7e-04 1.0e+00 25 29 4.000 +9.200608826031886e-07 6.9e-04 1.0e+00 26 31 4.000 +8.924027885603687e-07 2.5e-03 1.4e-01 27 32 4.000 +7.764074213979187e-07 1.5e-03 1.0e+00 28 33 4.000 +6.891741178164527e-07 9.2e-04 1.0e+00 29 34 4.000 +5.864700012830707e-07 6.8e-04 1.0e+00 30 35 4.000 +4.006199002917482e-07 4.3e-04 1.0e+00 31 36 4.000 +2.629293713142568e-07 3.8e-04 1.0e+00 32 37 4.000 +9.173516171749827e-08 7.3e-05 1.0e+00 33 38 4.000 +6.144027171160790e-09 1.5e-04 1.0e+00 34 39 4.000 +3.863474485639366e-09 4.0e-06 1.0e+00 35 40 4.000 +1.508742921594845e-09 3.3e-04 1.0e+00 36 41 4.000 +9.135113105508546e-10 3.7e-04 1.0e+00 37 42 4.000 +2.428175603423236e-10 5.3e-05 1.0e+00 38 43 4.000 +1.329875467786053e-10 1.4e-05 1.0e+00 39 44 4.000 +9.298275047983591e-11 1.6e-05 1.0e+00 40 46 4.000 +8.964089817552837e-11 3.1e-05 1.6e-01 41 47 4.000 +7.257431038951600e-11 9.0e-06 1.0e+00 42 48 4.000 +6.006625694353591e-11 6.4e-06 1.0e+00 43 49 4.000 +4.425452061521398e-11 1.5e-05 1.0e+00 44 50 4.000 +2.487858801007505e-11 1.4e-05 1.0e+00 45 51 4.000 +1.060415339555948e-11 2.6e-06 1.0e+00 46 52 4.000 +3.820178164762166e-12 3.7e-06 1.0e+00 47 53 4.000 +2.576325881588405e-12 3.7e-06 1.0e+00 48 54 4.000 +2.290815418438290e-12 2.7e-06 1.0e+00 49 55 4.000 +1.015881564207824e-12 2.0e-06 1.0e+00 50 56 4.000 +5.679439150434678e-13 9.5e-06 1.0e+00 51 57 4.000 +1.368457642606663e-13 1.1e-06 1.0e+00 52 58 4.000 +5.711187337360910e-14 8.1e-07 1.0e+00 53 59 4.000 +2.162796435012897e-14 7.5e-07 1.0e+00 54 61 4.000 +1.971937345658612e-14 6.6e-07 5.7e-02 55 62 4.000 +5.994694390525049e-15 1.2e-07 1.0e+00 56 63 4.000 +2.042321651706758e-15 6.9e-08 1.0e+00 57 64 4.000 +6.879817236494266e-16 5.9e-08 1.0e+00 58 65 4.000 +2.238327909904205e-16 3.7e-08 1.0e+00 59 66 4.000 +8.608689649467363e-17 2.6e-08 1.0e+00 60 67 4.000 +4.570926019688862e-17 4.6e-09 1.0e+00 61 68 4.000 +3.888753507572672e-17 5.4e-09 1.0e+00 62 70 4.000 +2.826729564843609e-17 5.6e-08 2.4e-01 63 71 4.000 +1.775493668463116e-17 3.9e-08 1.0e+00 64 72 4.000 +3.798669051273801e-18 1.4e-09 1.0e+00 65 73 4.000 +1.504691020459160e-18 2.5e-09 1.0e+00 66 74 4.000 +4.622446944196810e-19 1.1e-09 1.0e+00 67 75 4.000 +1.539056411700831e-19 3.3e-10 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1.0e+00 163 186 8.000 +1.232288432033289e-53 1.3e-39 1.0e+00 164 187 8.000 +4.001462319156077e-54 5.4e-40 1.0e+00 165 203 8.000 +4.001461893075388e-54 3.4e-30 3.0e-15 166 204 8.000 +1.299351511336500e-54 4.5e-29 1.0e+00 167 208 8.000 +1.299338244540474e-54 1.4e-29 2.1e-06 168 209 8.000 +4.219170378371772e-55 1.7e-29 1.0e+00 169 210 8.000 +1.370134383190562e-55 2.1e-29 1.0e+00 170 212 8.000 +1.369371335665367e-55 2.0e-29 3.0e-04 171 213 8.000 +4.448403047106203e-56 1.9e-29 1.0e+00 172 214 8.000 +1.480232532172809e-56 3.8e-28 1.0e+00 173 215 8.000 +4.712848550207824e-57 3.4e-30 1.0e+00 174 216 8.000 +1.544376485839366e-57 6.9e-30 1.0e+00 175 217 8.000 +5.051511575312518e-58 6.6e-43 1.0e+00 176 218 8.000 +1.665176037447196e-58 1.7e-30 1.0e+00 177 219 8.000 +5.537155465625518e-59 1.7e-30 1.0e+00 178 220 8.000 +1.858336713276203e-59 8.6e-30 1.0e+00 179 221 8.000 +6.144086720617502e-60 1.7e-30 1.0e+00 180 223 8.000 +5.674473758805125e-60 1.5e-29 1.3e-01 181 224 8.000 +1.795885812832108e-60 2.6e-30 1.0e+00 182 225 8.000 +6.198104460107049e-61 5.1e-45 1.0e+00 183 226 8.000 +2.236050564826044e-61 8.6e-31 1.0e+00 184 227 8.000 +8.041798270057750e-62 8.6e-31 1.0e+00 185 228 8.000 +2.854116096813788e-62 8.6e-31 1.0e+00 186 229 8.000 +8.900617114477239e-63 2.2e-46 1.0e+00 187 230 8.000 +4.432436220284799e-63 1.1e-46 1.0e+00 188 265 12.000 +4.428395871285176e-63 1.1e-46 7.6e-28 189 270 12.000 +4.428395871285176e-63 1.1e-46 5.4e-17 # 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 0.000 +1.420312500000000e+01 2.8e+01 0.0e+00 1 5 0.000 +1.131812105560405e+01 2.1e+01 4.3e-03 2 6 0.000 +5.180461258964277e+00 9.6e+00 1.0e+00 3 7 0.000 +1.920316609348434e+00 4.2e+00 1.0e+00 4 8 0.000 +1.025239837236519e+00 2.4e+00 1.0e+00 5 9 0.000 +6.695774988428033e-01 2.0e+00 1.0e+00 6 10 0.000 +2.819914430943620e-01 3.7e+00 1.0e+00 7 11 0.000 +1.065659632403413e-01 1.0e+00 1.0e+00 8 12 0.000 +5.925879906409761e-02 4.0e-01 1.0e+00 9 13 0.000 +3.585934685345315e-02 8.9e-01 1.0e+00 10 14 0.000 +2.253070381120544e-02 4.7e-01 1.0e+00 11 15 0.000 +4.133783894696120e-03 8.4e-02 1.0e+00 12 16 0.000 +8.234409450568591e-04 3.7e-02 1.0e+00 13 17 0.000 +4.007693475501273e-04 1.9e-01 1.0e+00 14 18 0.000 +3.260282333800440e-05 5.2e-02 1.0e+00 15 19 0.000 +3.031070564353093e-08 4.6e-04 1.0e+00 16 20 0.000 +2.254915251382375e-08 5.7e-04 1.0e+00 17 21 0.000 +3.253143565319274e-14 1.2e-06 1.0e+00 18 23 0.000 +9.473611804450775e-15 2.3e-07 5.3e-01 19 24 0.000 +9.284636647480217e-18 7.2e-09 1.0e+00 20 25 0.000 +2.613101748544602e-30 1.1e-14 1.0e+00 21 27 0.000 +2.563797941968288e-30 1.6e-15 6.1e-02 22 28 0.000 +2.021456069628843e-30 1.4e-14 1.0e+00 23 29 0.000 +4.437342591868191e-31 6.2e-15 1.0e+00 24 30 0.000 +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 0.000 +1.919200000000000e+04 1.6e+04 0.0e+00 1 5 0.000 +1.369468905101538e+04 1.3e+04 2.3e-05 2 6 0.000 +3.405405341809996e+03 4.3e+03 1.0e+00 3 7 0.000 +1.300898811342394e+03 2.0e+03 1.0e+00 4 8 0.000 +4.069140308568693e+02 8.4e+02 1.0e+00 5 9 0.000 +1.243965329480562e+02 3.4e+02 1.0e+00 6 10 0.000 +3.877762718080039e+01 1.1e+02 1.0e+00 7 11 0.000 +2.372098186335355e+01 2.9e+01 1.0e+00 8 12 0.000 +2.201004173638591e+01 2.5e+01 1.0e+00 9 13 0.000 +2.020825951724296e+01 3.3e+01 1.0e+00 10 14 0.000 +1.127393839468485e+01 4.5e+01 1.0e+00 11 16 0.000 +8.090476444609440e+00 1.8e+01 1.6e-01 12 18 0.000 +7.890428320729407e+00 4.8e+00 3.6e-01 13 19 0.000 +7.881643158982856e+00 1.9e+00 1.0e+00 14 20 0.000 +7.877060946928902e+00 4.8e-01 1.0e+00 15 21 0.000 +7.876714281489217e+00 5.2e-02 1.0e+00 16 22 0.000 +7.876711813105334e+00 7.9e-03 1.0e+00 17 24 0.000 +7.876711307273976e+00 1.6e-02 5.0e+00 18 25 0.000 +7.876709677186651e+00 3.5e-02 1.0e+00 19 26 0.000 +7.876702552795156e+00 9.2e-02 1.0e+00 20 27 0.000 +7.876686224189156e+00 1.8e-01 1.0e+00 21 28 0.000 +7.876638393481036e+00 3.5e-01 1.0e+00 22 29 0.000 +7.876531984834067e+00 7.2e-01 1.0e+00 23 30 0.000 +7.876358165531692e+00 1.0e+00 1.0e+00 24 31 0.000 +7.876026320440830e+00 2.0e+00 1.0e+00 25 32 0.000 +7.874723281619715e+00 1.3e+00 1.0e+00 26 33 0.000 +7.868834880302884e+00 1.9e+00 1.0e+00 27 35 0.000 +7.866323369558355e+00 3.0e+00 1.8e-01 28 36 0.000 +7.856324748584438e+00 2.3e+00 1.0e+00 29 38 0.000 +7.853827726114222e+00 3.7e+00 1.3e-01 30 39 4.000 +7.838059124633018e+00 4.5e+00 1.0e+00 31 40 4.000 +7.822565266831120e+00 5.8e+00 1.0e+00 32 41 4.000 +7.791017382683330e+00 3.8e+00 1.0e+00 33 42 4.000 +7.769004516750236e+00 4.7e+00 1.0e+00 34 44 4.000 +7.753512587968080e+00 6.2e+00 3.6e-01 35 46 4.000 +7.711224704941182e+00 7.0e+00 2.3e-01 36 48 4.000 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3.7e-01 56 74 4.000 +4.287001187892066e+00 1.7e+01 3.1e-01 57 75 4.000 +4.005293801386909e+00 2.2e+01 1.0e+00 58 76 4.000 +3.664583050779437e+00 1.7e+01 1.0e+00 59 78 4.000 +3.469515740367777e+00 6.1e+00 4.4e-01 60 79 4.000 +3.274225685434720e+00 1.6e+01 1.0e+00 61 80 4.000 +3.047233551442688e+00 1.0e+01 1.0e+00 62 81 4.000 +2.794708512545006e+00 2.0e+01 1.0e+00 63 82 4.000 +2.188704174333108e+00 1.0e+01 1.0e+00 64 84 4.000 +2.125833067689481e+00 7.1e+00 3.6e-01 65 86 4.000 +2.034896839982494e+00 4.3e+00 5.2e-01 66 87 4.000 +2.006071965738244e+00 4.7e+00 1.0e+00 67 89 4.000 +1.874265745336370e+00 7.4e+00 3.5e-01 68 90 4.000 +1.662098023372741e+00 9.4e+00 1.0e+00 69 91 4.000 +1.479573715502663e+00 1.4e+01 1.0e+00 70 92 4.000 +1.422237576936591e+00 1.4e+01 1.0e+00 71 94 4.000 +1.015486532916752e+00 3.5e+00 3.0e-01 72 96 4.000 +9.360807982001607e-01 1.0e+01 1.2e-01 73 97 4.000 +8.820460922838298e-01 6.2e+00 1.0e+00 74 98 4.000 +7.854279381488058e-01 4.2e+00 1.0e+00 75 99 4.000 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+9.230765945458582e-10 3.7e-04 5.0e+00 95 125 4.000 +3.851491950953907e-10 4.1e-04 1.0e+00 96 127 4.000 +2.945381044393652e-10 5.6e-04 1.9e-01 97 128 4.000 +6.806029341929632e-12 5.3e-05 1.0e+00 98 129 4.000 +7.615701881577182e-14 8.1e-06 1.0e+00 99 130 4.000 +3.145429343322427e-14 7.6e-06 1.0e+00 100 131 4.000 +1.489779969749298e-15 1.5e-06 1.0e+00 101 132 4.000 +4.787680424163851e-19 1.1e-08 1.0e+00 102 133 4.000 +3.896334406008353e-19 5.7e-09 1.0e+00 103 134 4.000 +3.396306870268415e-19 5.2e-09 1.0e+00 104 135 4.000 +2.335505566602969e-19 4.3e-09 1.0e+00 105 136 4.000 +1.030120865904764e-19 1.0e-08 1.0e+00 106 137 4.000 +3.044933588435217e-20 6.9e-09 1.0e+00 107 138 4.000 +1.740218476019747e-21 3.8e-10 1.0e+00 108 139 4.000 +1.144034338408803e-22 9.4e-11 1.0e+00 109 140 4.000 +1.253712477802532e-26 4.5e-12 1.0e+00 110 142 4.000 +1.361740322758661e-27 1.1e-12 7.7e-02 111 143 4.000 +8.479022135961469e-30 1.1e-13 1.0e+00 112 144 4.000 +4.469390066142795e-30 8.9e-14 1.0e+00 113 145 4.000 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # 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 4.000 +1.248791904880204e-02 6.5e-01 0.0e+00 1 2 8.000 +1.104901141129866e-02 4.7e-01 4.4e-03 2 3 8.000 +9.759320301894064e-03 3.6e-01 1.0e+00 3 4 12.000 +9.308857281159860e-03 1.3e-01 1.0e+00 4 5 12.000 +9.158937528300423e-03 1.0e-01 1.0e+00 5 6 16.000 +8.987346227762214e-03 1.1e-01 1.0e+00 6 7 16.000 +8.849098305698142e-03 7.4e-02 1.0e+00 7 8 20.000 +8.778204005437565e-03 8.6e-02 1.0e+00 8 9 20.000 +8.749617161799584e-03 4.7e-02 1.0e+00 9 10 24.000 +8.733311324277512e-03 3.0e-02 1.0e+00 10 11 24.000 +8.711484032217215e-03 3.5e-02 1.0e+00 11 12 28.000 +8.697518507480281e-03 3.4e-02 1.0e+00 12 13 32.000 +8.663604682121155e-03 3.5e-02 1.0e+00 13 15 36.000 +8.657581381521590e-03 3.7e-02 2.0e-01 14 16 36.000 +8.644221629933040e-03 1.8e-02 1.0e+00 15 17 40.000 +8.637147129064470e-03 1.5e-02 1.0e+00 16 18 40.000 +8.627347433594543e-03 2.2e-02 1.0e+00 17 19 44.000 +8.617564599893733e-03 3.6e-02 1.0e+00 18 21 48.000 +8.613204981829447e-03 2.5e-02 3.7e-01 19 22 48.000 +8.609819710080740e-03 1.1e-02 1.0e+00 20 23 52.000 +8.608701762523610e-03 6.6e-03 1.0e+00 21 24 56.000 +8.607947522009463e-03 7.9e-03 1.0e+00 22 25 56.000 +8.604200038370778e-03 1.5e-02 1.0e+00 23 26 60.000 +8.594255839456132e-03 2.7e-02 1.0e+00 24 27 60.000 +8.570719938036772e-03 5.2e-02 1.0e+00 25 28 64.000 +8.544392631511324e-03 6.8e-02 1.0e+00 26 29 64.000 +8.499464658109851e-03 5.6e-02 1.0e+00 27 30 68.000 +8.493377321392253e-03 8.1e-02 1.0e+00 28 31 68.000 +8.485446548365725e-03 5.8e-02 1.0e+00 29 32 72.000 +8.480608771189932e-03 8.1e-02 1.0e+00 30 33 72.000 +8.465025898788756e-03 2.3e-02 1.0e+00 31 34 76.000 +8.462492869798202e-03 1.3e-02 1.0e+00 32 35 80.000 +8.454997856259553e-03 1.6e-02 1.0e+00 33 36 80.000 +8.445430398839240e-03 2.2e-02 1.0e+00 34 38 84.000 +8.440570421172489e-03 2.4e-02 4.8e-01 35 39 88.000 +8.437188905062716e-03 1.1e-02 1.0e+00 36 41 92.000 +8.435956251148529e-03 1.2e-02 3.9e-01 37 42 92.000 +8.434715286056257e-03 1.9e-02 1.0e+00 38 43 96.000 +8.433609729332112e-03 9.2e-03 1.0e+00 39 44 96.000 +8.433285681553541e-03 2.2e-03 1.0e+00 40 45 100.000 +8.433243984783593e-03 1.2e-03 1.0e+00 41 46 100.000 +8.433214474549602e-03 1.1e-03 1.0e+00 42 47 104.000 +8.433157422145121e-03 1.7e-03 1.0e+00 43 48 108.000 +8.433044793241279e-03 3.3e-03 1.0e+00 44 49 108.000 +8.432863067972550e-03 4.3e-03 1.0e+00 45 50 112.000 +8.432600496255443e-03 6.5e-03 1.0e+00 46 51 112.000 +8.432144269548711e-03 5.7e-03 1.0e+00 47 52 116.000 +8.431523120769365e-03 7.6e-03 1.0e+00 48 53 116.000 +8.430295299884377e-03 1.0e-02 1.0e+00 49 54 120.000 +8.428699617830744e-03 9.8e-03 1.0e+00 50 55 120.000 +8.426597411706748e-03 1.2e-02 1.0e+00 51 57 124.000 +8.425825201987156e-03 6.7e-03 3.9e-01 52 58 128.000 +8.425257546674064e-03 1.1e-02 1.0e+00 53 59 128.000 +8.424795958845792e-03 3.3e-03 1.0e+00 54 60 132.000 +8.424548696888743e-03 2.9e-03 1.0e+00 55 62 136.000 +8.424269472505817e-03 4.3e-03 4.9e-01 56 63 140.000 +8.424129587239154e-03 5.0e-03 1.0e+00 57 64 140.000 +8.424012861135003e-03 3.1e-03 1.0e+00 58 65 144.000 +8.423920714473091e-03 2.3e-03 1.0e+00 59 67 148.000 +8.423842668919346e-03 2.7e-03 4.6e-01 60 68 148.000 +8.423771972260999e-03 2.8e-03 1.0e+00 61 69 152.000 +8.423739504593117e-03 8.9e-04 1.0e+00 62 70 152.000 +8.423727513685921e-03 6.8e-04 1.0e+00 63 71 156.000 +8.423716287427481e-03 8.8e-04 1.0e+00 64 72 160.000 +8.423705530739387e-03 7.0e-04 1.0e+00 65 74 164.000 +8.423701751015998e-03 1.1e-03 2.9e-01 66 75 164.000 +8.423695150295145e-03 4.6e-04 1.0e+00 67 76 168.000 +8.423692498316277e-03 2.6e-04 1.0e+00 68 77 168.000 +8.423691305004151e-03 2.3e-04 1.0e+00 69 79 172.000 +8.423691035632520e-03 1.2e-04 3.6e-01 70 80 176.000 +8.423690916032142e-03 6.2e-05 1.0e+00 71 81 176.000 +8.423690851390568e-03 5.3e-05 1.0e+00 72 82 180.000 +8.423690798663518e-03 7.4e-05 1.0e+00 73 83 180.000 +8.423690733830459e-03 7.4e-05 1.0e+00 74 84 184.000 +8.423690659669004e-03 8.0e-05 1.0e+00 75 85 188.000 +8.423690543142287e-03 1.1e-04 1.0e+00 76 86 188.000 +8.423690282940748e-03 1.5e-04 1.0e+00 77 87 192.000 +8.423689837189528e-03 1.5e-04 1.0e+00 78 88 192.000 +8.423689321957951e-03 1.5e-04 1.0e+00 79 89 196.000 +8.423689100044049e-03 9.0e-05 1.0e+00 80 90 196.000 +8.423689028795936e-03 2.9e-05 1.0e+00 81 91 200.000 +8.423689016621761e-03 1.8e-05 1.0e+00 82 92 200.000 +8.423689006567142e-03 1.6e-05 1.0e+00 83 93 204.000 +8.423688995698253e-03 4.8e-05 1.0e+00 84 94 204.000 +8.423688982266395e-03 2.1e-05 1.0e+00 85 95 208.000 +8.423688971896289e-03 1.7e-05 1.0e+00 86 96 208.000 +8.423688950704078e-03 2.7e-05 1.0e+00 87 97 212.000 +8.423688916831998e-03 3.7e-05 1.0e+00 88 99 216.000 +8.423688896883353e-03 6.1e-05 4.5e-01 89 100 220.000 +8.423688857857256e-03 3.6e-05 1.0e+00 90 101 220.000 +8.423688835898481e-03 5.0e-05 1.0e+00 91 102 224.000 +8.423688811291390e-03 2.8e-05 1.0e+00 92 103 224.000 +8.423688781259171e-03 2.8e-05 1.0e+00 93 104 228.000 +8.423688773013265e-03 8.2e-05 1.0e+00 94 105 228.000 +8.423688756732380e-03 1.7e-05 1.0e+00 95 106 232.000 +8.423688754141878e-03 8.8e-06 1.0e+00 96 107 232.000 +8.423688753219217e-03 4.3e-06 1.0e+00 97 108 236.000 +8.423688752939645e-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 0.000 +2.500000000000000e+03 1.9e+03 0.0e+00 1 5 0.000 +1.269329774707323e+03 1.2e+03 8.5e+01 2 6 0.000 +2.147502259591649e+02 3.5e+02 1.0e+00 3 7 0.000 +9.415657884413370e+01 2.1e+02 1.0e+00 4 8 0.000 +3.417838488491555e+01 1.1e+02 1.0e+00 5 9 0.000 +1.696294069080706e+01 7.3e+01 1.0e+00 6 10 0.000 +6.292515683958649e+00 2.1e+01 1.0e+00 7 11 0.000 +5.951747922822301e+00 5.5e+00 1.0e+00 8 12 0.000 +5.911680858700818e+00 4.4e+00 1.0e+00 9 13 0.000 +5.595732709594651e+00 1.0e+01 1.0e+00 10 14 0.000 +4.957052096630773e+00 2.0e+01 1.0e+00 11 16 0.000 +3.637332610878451e+00 3.1e+01 4.0e-01 12 18 0.000 +3.083382222226420e+00 3.3e+01 1.9e-01 13 19 0.000 +1.938110324804311e+00 1.5e+01 1.0e+00 14 20 0.000 +1.785300345853394e+00 1.2e+01 1.0e+00 15 21 0.000 +1.459462920529508e+00 9.0e+00 1.0e+00 16 22 0.000 +1.026170711280802e+00 1.4e+01 1.0e+00 17 24 0.000 +5.455530350708542e-01 1.2e+01 4.3e-01 18 25 0.000 +1.909911415266465e-01 7.6e+00 1.0e+00 19 26 0.000 +1.244852784517615e-01 5.2e+00 1.0e+00 20 27 0.000 +4.266799374226297e-02 1.7e+00 1.0e+00 21 28 0.000 +7.563421302834488e-03 7.1e-01 1.0e+00 22 29 0.000 +8.447323970930309e-04 9.3e-01 1.0e+00 23 31 0.000 +1.844209994531056e-05 9.9e-02 1.7e-01 24 32 0.000 +9.722884622521882e-07 2.3e-02 1.0e+00 25 33 0.000 +3.085140307245488e-11 5.8e-05 1.0e+00 26 34 4.000 +7.301207334627414e-12 2.6e-05 1.0e+00 27 35 4.000 +4.773488672856819e-12 3.9e-05 1.0e+00 28 36 4.000 +1.041441977289842e-12 2.6e-05 1.0e+00 29 37 4.000 +2.231364291196044e-13 1.7e-05 1.0e+00 30 38 4.000 +1.958100460114816e-14 2.8e-06 1.0e+00 31 39 4.000 +9.021819436243458e-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 0.000 +7.790700756559702e-01 2.6e+00 0.0e+00 1 2 0.000 +7.109930889216748e-01 2.0e+00 1.0e+00 2 3 0.000 +5.366787648249474e-01 1.1e+00 1.0e+00 3 4 0.000 +4.530579053456421e-01 1.2e+00 1.0e+00 4 5 0.000 +3.176962812719089e-01 7.0e-01 1.0e+00 5 6 0.000 +2.938824764955271e-01 1.1e-01 1.0e+00 6 7 0.000 +2.923358556087660e-01 3.5e-02 1.0e+00 7 8 0.000 +2.920888915685386e-01 3.9e-02 1.0e+00 8 9 0.000 +2.908542752463554e-01 6.2e-02 1.0e+00 9 10 0.000 +2.862317569406790e-01 1.5e-01 1.0e+00 10 11 0.000 +2.738630657684704e-01 3.0e-01 1.0e+00 11 12 0.000 +2.591923414289903e-01 5.2e-01 1.0e+00 12 13 0.000 +2.262283498548476e-01 4.5e-01 1.0e+00 13 14 0.000 +1.407717348744758e-01 1.0e+00 1.0e+00 14 15 0.000 +6.533853133055227e-02 1.4e-01 1.0e+00 15 16 4.000 +4.662585889618878e-02 1.2e-01 1.0e+00 16 17 4.000 +4.174454206063658e-02 9.2e-02 1.0e+00 17 18 4.000 +4.008707888781064e-02 5.7e-02 1.0e+00 18 19 4.000 +3.932182241701927e-02 1.4e-02 1.0e+00 19 20 4.000 +3.914516659749565e-02 1.7e-02 1.0e+00 20 21 4.000 +3.879867065847847e-02 2.6e-02 1.0e+00 21 22 4.000 +3.750197544703480e-02 6.0e-02 1.0e+00 22 23 4.000 +3.497817534302701e-02 1.6e-01 1.0e+00 23 24 4.000 +3.149039168313821e-02 2.6e-01 1.0e+00 24 25 4.000 +2.369871000898785e-02 2.3e-01 1.0e+00 25 26 4.000 +1.489837363214298e-02 1.2e-01 1.0e+00 26 28 4.000 +1.045581776311229e-02 2.1e-01 4.2e-01 27 30 4.000 +6.155537002601118e-03 9.5e-03 2.6e-01 28 31 4.000 +5.763418703584166e-03 3.9e-02 1.0e+00 29 32 4.000 +5.662764046264849e-03 4.5e-03 1.0e+00 30 33 4.000 +5.657376703460684e-03 3.1e-04 1.0e+00 31 34 8.000 +5.657291861081392e-03 1.7e-04 1.0e+00 32 35 8.000 +5.657141241887244e-03 8.9e-04 1.0e+00 33 36 8.000 +5.656679734446738e-03 1.8e-03 1.0e+00 34 37 8.000 +5.656005380568031e-03 2.1e-03 1.0e+00 35 39 8.000 +5.655965437448366e-03 1.7e-03 1.3e-01 36 40 8.000 +5.655705068662738e-03 8.8e-04 1.0e+00 37 41 8.000 +5.655650542761981e-03 4.5e-05 1.0e+00 38 42 8.000 +5.655650090960378e-03 1.7e-05 1.0e+00 39 43 8.000 +5.655650014191287e-03 2.0e-05 1.0e+00 40 45 8.000 +5.655649966932036e-03 1.3e-05 4.7e-01 41 47 8.000 +5.655649926453212e-03 3.8e-06 5.2e-01 42 48 8.000 +5.655649925553855e-03 1.0e-06 1.0e+00 43 49 8.000 +5.655649925502099e-03 1.2e-07 1.0e+00 # op_vmlmb_next: FRTOL test satisfied # # # Problem 3 (N=3): Gaussian function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +3.888106991166885e-06 7.5e-03 0.0e+00 1 3 0.000 +1.178679849769735e-08 1.2e-05 9.7e-02 2 6 4.000 +1.145632065403360e-08 7.0e-06 2.1e+01 3 7 4.000 +1.127932769924550e-08 2.1e-09 1.0e+00 4 8 4.000 +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 0.000 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.000 +1.351881734193076e-01 2.7e-01 1.0e-02 2 9 0.000 +1.351877079082597e-01 3.7e+00 1.4e+03 3 10 0.000 +1.351826334979774e-01 2.7e+01 1.0e+00 4 11 0.000 +1.351715372672088e-01 5.9e+01 1.0e+00 5 12 0.000 +1.351317668828299e-01 1.1e+02 1.0e+00 6 13 0.000 +1.349643176223551e-01 2.3e+02 1.0e+00 7 14 0.000 +1.343167647985171e-01 4.6e+02 1.0e+00 8 15 0.000 +1.317456501912927e-01 9.1e+02 1.0e+00 9 16 0.000 +1.218088412128874e-01 1.7e+03 1.0e+00 10 17 0.000 +7.552144718949602e-02 1.8e+03 1.0e+00 11 20 0.000 +6.480980277164809e-02 4.6e+02 1.8e-02 12 22 0.000 +4.242027050909450e-02 2.3e+03 4.1e-01 13 23 0.000 +2.529487053406015e-02 9.2e+02 1.0e+00 14 24 0.000 +1.551664267230756e-02 1.9e+03 1.0e+00 15 26 0.000 +1.076361392584770e-02 9.9e+02 2.5e-01 16 27 0.000 +6.085385662978726e-03 8.7e+02 1.0e+00 17 28 0.000 +4.609100904608454e-03 1.7e+03 1.0e+00 18 29 0.000 +2.420040806618195e-03 1.7e+01 1.0e+00 19 30 0.000 +1.594293150448084e-03 9.3e+02 1.0e+00 20 31 0.000 +1.120686185379669e-03 6.3e+02 1.0e+00 21 32 0.000 +6.968696138973183e-04 1.2e+02 1.0e+00 22 34 0.000 +5.866769752114217e-04 5.8e+02 3.5e-01 23 35 0.000 +4.214097980999207e-04 5.0e+02 1.0e+00 24 36 0.000 +3.395304126642965e-04 6.1e+02 1.0e+00 25 37 0.000 +1.907048635568943e-04 4.0e+02 1.0e+00 26 38 0.000 +1.669151022632858e-04 1.8e+02 1.0e+00 27 39 0.000 +1.106642178594010e-04 1.9e+02 1.0e+00 28 41 0.000 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1.0e+00 48 69 4.000 +1.786059190071131e-06 2.4e+01 3.3e-01 49 71 4.000 +1.586279387712562e-06 4.0e+00 3.0e-01 50 73 4.000 +1.437777645151906e-06 3.3e+01 1.5e-01 51 74 4.000 +1.370385092074873e-06 3.5e+01 1.0e+00 52 75 4.000 +1.068943803946723e-06 1.5e+01 1.0e+00 53 77 4.000 +1.005721232403809e-06 3.4e+01 5.2e-01 54 78 4.000 +8.341371428717098e-07 3.0e+01 1.0e+00 55 79 4.000 +7.761127665623420e-07 3.1e+01 1.0e+00 56 81 4.000 +6.433890954627684e-07 5.6e+00 4.9e-01 57 83 4.000 +5.993251999118612e-07 2.2e+01 1.3e-01 58 84 4.000 +5.843138577806343e-07 1.7e+01 1.0e+00 59 85 4.000 +4.999088720853930e-07 3.2e+01 1.0e+00 60 86 4.000 +4.388868345027311e-07 1.2e+00 1.0e+00 61 87 4.000 +3.816877357199075e-07 1.8e+01 1.0e+00 62 88 4.000 +3.565178845011575e-07 2.5e+01 1.0e+00 63 89 4.000 +2.871847959641312e-07 1.0e+00 1.0e+00 64 91 4.000 +2.662683883886689e-07 1.1e+01 3.4e-01 65 92 4.000 +2.580352644041693e-07 2.6e+01 1.0e+00 66 93 4.000 +2.304164683090141e-07 8.3e+00 1.0e+00 67 94 4.000 +2.034671811390333e-07 6.1e+00 1.0e+00 68 96 4.000 +1.896204269108325e-07 1.4e+01 4.6e-01 69 97 4.000 +1.610513782063892e-07 2.2e+01 1.0e+00 70 99 4.000 +1.385118987603888e-07 4.5e-01 4.6e-01 71 100 4.000 +1.252031991287186e-07 4.5e+00 1.0e+00 72 102 4.000 +1.196518892938024e-07 9.8e+00 2.1e-01 73 103 4.000 +1.092162794560854e-07 1.3e+01 1.0e+00 74 104 4.000 +9.266187190798620e-08 5.9e+00 1.0e+00 75 106 4.000 +8.300542417626311e-08 2.5e+00 2.9e-01 76 108 4.000 +8.058765205086662e-08 7.1e+00 2.2e-01 77 109 4.000 +7.741597770496713e-08 9.1e+00 1.0e+00 78 110 4.000 +6.648276352018076e-08 6.5e+00 1.0e+00 79 112 4.000 +6.395709798262890e-08 1.4e+00 3.6e-01 80 113 4.000 +5.681593132275721e-08 8.8e+00 1.0e+00 81 114 4.000 +5.367166668263631e-08 4.2e+00 1.0e+00 82 116 4.000 +4.900613245489986e-08 7.4e+00 5.0e-01 83 117 4.000 +4.472635547373159e-08 6.4e+00 1.0e+00 84 119 4.000 +4.309460412295828e-08 8.8e-02 1.7e-01 85 120 4.000 +3.846486840931268e-08 4.8e+00 1.0e+00 86 122 4.000 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8.000 +4.504003982468321e-10 1.4e+00 1.0e+00 125 178 8.000 +3.709622073429927e-10 3.9e-01 1.0e+00 126 179 8.000 +3.079151559539174e-10 8.4e-01 1.0e+00 127 180 8.000 +2.665056506022117e-10 7.7e-01 1.0e+00 128 182 8.000 +2.497022321303798e-10 3.2e-02 7.3e-02 129 183 8.000 +2.017515842829767e-10 5.1e-01 1.0e+00 130 185 8.000 +1.874836818503491e-10 8.2e-01 4.8e-01 131 186 8.000 +1.383055278656601e-10 4.1e-01 1.0e+00 132 187 8.000 +1.130004471044799e-10 5.1e-01 1.0e+00 133 190 8.000 +9.817214592824805e-11 1.9e-01 4.4e-02 134 192 8.000 +8.147002474973862e-11 7.9e-03 3.3e-01 135 194 8.000 +7.035648976145095e-11 5.9e-01 1.5e-01 136 195 8.000 +6.258817398740317e-11 2.9e-01 1.0e+00 137 196 8.000 +4.486252010412282e-11 2.1e-01 1.0e+00 138 197 8.000 +3.875602017267586e-11 6.5e-01 1.0e+00 139 198 8.000 +1.779356111440604e-11 1.7e-01 1.0e+00 140 200 8.000 +1.213318085669555e-11 1.1e-01 3.5e-01 141 202 8.000 +1.080761828444928e-11 2.0e-01 4.0e-01 142 203 8.000 +8.323807082381903e-12 2.3e-01 1.0e+00 143 205 8.000 +5.193816589970050e-12 9.0e-02 3.1e-01 144 206 8.000 +2.879677064357271e-12 2.1e-01 1.0e+00 145 207 8.000 +2.126836969543336e-12 2.3e-02 1.0e+00 146 208 8.000 +1.320699723356933e-12 3.4e-02 1.0e+00 147 210 8.000 +6.342342497919610e-13 6.6e-02 5.2e-01 148 212 8.000 +2.595600725779715e-13 5.4e-02 2.4e-01 149 214 8.000 +4.696690445592610e-14 1.1e-02 3.9e-01 150 216 8.000 +8.530164147908493e-15 7.7e-03 5.2e-01 # 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 0.000 +1.031153810609398e+03 1.5e+02 0.0e+00 1 6 0.000 +4.610319418674443e+02 6.2e+01 1.6e+01 2 7 0.000 +3.149670093564919e+02 9.5e+01 1.0e+00 3 9 4.000 +2.285540723702748e+00 3.1e+00 4.0e-01 4 10 4.000 +1.345514949937910e+00 4.5e+00 1.0e+00 5 11 4.000 +1.156931755147172e+00 3.9e+00 1.0e+00 6 12 4.000 +3.592900635269185e-01 1.5e+00 1.0e+00 7 13 4.000 +1.551055145737341e-01 8.2e-01 1.0e+00 8 14 4.000 +4.902340170173071e-02 3.7e-01 1.0e+00 9 15 4.000 +1.434324577514814e-02 1.2e-01 1.0e+00 10 16 4.000 +1.244170983234169e-02 4.4e-01 1.0e+00 11 17 4.000 +7.522112658883724e-04 4.4e-02 1.0e+00 12 18 4.000 +3.091705885664833e-04 1.1e-02 1.0e+00 13 19 4.000 +1.850203079503265e-04 1.4e-03 1.0e+00 14 20 4.000 +1.832133932600421e-04 5.9e-04 1.0e+00 15 21 4.000 +1.823010079018733e-04 6.8e-04 1.0e+00 16 22 4.000 +1.793135748882903e-04 1.6e-03 1.0e+00 17 24 4.000 +1.770168761246611e-04 4.6e-03 2.8e-01 18 25 4.000 +1.718858837408526e-04 3.7e-03 1.0e+00 19 26 4.000 +1.422830779354538e-04 4.1e-03 1.0e+00 20 27 4.000 +1.015121140002387e-04 7.8e-03 1.0e+00 21 28 4.000 +5.073592959058143e-05 5.3e-03 1.0e+00 22 30 4.000 +3.216975508473057e-05 1.1e-02 3.5e-01 23 31 4.000 +1.195153995232011e-05 4.5e-03 1.0e+00 24 32 4.000 +6.858322927688889e-07 6.4e-04 1.0e+00 25 33 4.000 +5.787099931551943e-08 5.9e-04 1.0e+00 26 35 4.000 +5.049124708271472e-08 2.9e-04 6.8e-02 27 36 4.000 +1.710763087699885e-08 2.3e-04 1.0e+00 28 38 4.000 +4.099313927875421e-09 3.2e-05 1.3e-01 29 39 4.000 +4.059614914662651e-15 9.5e-08 1.0e+00 30 41 8.000 +3.711911420995854e-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 0.000 +2.198551162500000e+06 4.5e+06 0.0e+00 1 3 0.000 +1.844066195950487e+06 3.9e+06 5.0e+00 2 4 0.000 +3.972565543337836e+05 1.2e+06 1.0e+00 3 5 0.000 +1.499150192396039e+05 6.0e+05 1.0e+00 4 6 0.000 +4.594647189542081e+04 2.5e+05 1.0e+00 5 7 0.000 +1.528267158080085e+04 1.1e+05 1.0e+00 6 8 0.000 +4.933847567625860e+03 4.6e+04 1.0e+00 7 9 0.000 +1.615384063365719e+03 2.0e+04 1.0e+00 8 10 0.000 +5.283585341617824e+02 8.6e+03 1.0e+00 9 11 0.000 +1.741616038934977e+02 3.7e+03 1.0e+00 10 12 0.000 +5.792888328208514e+01 1.6e+03 1.0e+00 11 13 0.000 +1.955805278487434e+01 6.9e+02 1.0e+00 12 14 0.000 +6.733243156039893e+00 3.0e+02 1.0e+00 13 15 0.000 +2.363707229239763e+00 1.3e+02 1.0e+00 14 16 0.000 +8.312950581540132e-01 6.0e+01 1.0e+00 15 17 0.000 +2.753322096541766e-01 2.7e+01 1.0e+00 16 18 0.000 +7.266807043699695e-02 1.2e+01 1.0e+00 17 19 0.000 +9.887009369118346e-03 4.0e+00 1.0e+00 18 20 0.000 +2.348158747196909e-04 6.0e-01 1.0e+00 19 21 0.000 +1.135564801410161e-07 1.3e-02 1.0e+00 20 22 0.000 +2.585229554449246e-14 6.3e-06 1.0e+00 21 23 0.000 +1.320047791322567e-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 0.000 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 0.000 +2.112323531057563e+01 1.0e+02 1.0e+00 2 4 4.000 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 4.000 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 4.000 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 8.000 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 8.000 +5.455576008856119e-01 8.7e+00 1.0e+00 7 9 8.000 +2.523463437560843e-01 3.8e+00 1.0e+00 8 10 8.000 +8.532086791694260e-02 2.3e+00 1.0e+00 9 11 8.000 +2.112307438961733e-02 9.6e-01 1.0e+00 10 12 12.000 +1.069061751254409e-02 1.8e-01 1.0e+00 11 13 12.000 +1.034188884116856e-02 1.3e-01 1.0e+00 12 14 12.000 +1.023249730950814e-02 1.1e-01 1.0e+00 13 15 12.000 +9.937459871838484e-03 1.3e-01 1.0e+00 14 16 12.000 +9.653427106462335e-03 1.4e-01 1.0e+00 15 17 16.000 +9.538906826900499e-03 5.8e-02 1.0e+00 16 18 16.000 +9.505089101885045e-03 1.4e-02 1.0e+00 17 19 16.000 +9.501067083366366e-03 1.1e-02 1.0e+00 18 20 16.000 +9.496552042505366e-03 1.4e-02 1.0e+00 19 21 16.000 +9.474752286626819e-03 3.2e-02 1.0e+00 20 22 20.000 +9.431893594861632e-03 5.4e-02 1.0e+00 21 23 20.000 +9.332965491050534e-03 7.7e-02 1.0e+00 22 25 20.000 +9.302230099417526e-03 1.4e-01 1.8e-01 23 26 20.000 +9.154746437529379e-03 1.1e-01 1.0e+00 24 27 24.000 +8.998834707959666e-03 5.1e-02 1.0e+00 25 28 24.000 +8.927950351768505e-03 3.2e-02 1.0e+00 26 29 24.000 +8.881060852275149e-03 2.5e-02 1.0e+00 27 30 24.000 +8.837699428963475e-03 1.6e-02 1.0e+00 28 31 24.000 +8.818818498434512e-03 2.0e-02 1.0e+00 29 32 28.000 +8.810612914164510e-03 2.3e-02 1.0e+00 30 34 28.000 +8.806754156686157e-03 2.3e-02 2.7e-01 31 35 28.000 +8.799789277991483e-03 2.0e-02 1.0e+00 32 36 28.000 +8.779750396684233e-03 1.0e-02 1.0e+00 33 37 32.000 +8.756046193475073e-03 2.0e-02 1.0e+00 34 38 32.000 +8.710578788458724e-03 3.6e-02 1.0e+00 35 39 32.000 +8.540227974742187e-03 7.4e-02 1.0e+00 36 40 32.000 +8.148637139747637e-03 1.1e-01 1.0e+00 37 42 36.000 +7.985978369183189e-03 3.6e-01 2.3e-01 38 43 36.000 +7.015902518523798e-03 2.4e-01 1.0e+00 39 44 36.000 +5.738268752005121e-03 1.3e-01 1.0e+00 40 45 36.000 +4.699301526571925e-03 8.2e-02 1.0e+00 41 46 40.000 +3.786005786516883e-03 2.7e-01 1.0e+00 42 47 40.000 +3.356831112833153e-03 2.3e-01 1.0e+00 43 48 40.000 +2.773100619141263e-03 8.0e-02 1.0e+00 44 49 40.000 +2.608275326932815e-03 5.6e-02 1.0e+00 45 50 40.000 +2.493442109153957e-03 1.3e-01 1.0e+00 46 51 44.000 +2.369486081851389e-03 1.3e-01 1.0e+00 47 52 44.000 +2.323854693698299e-03 6.1e-02 1.0e+00 48 53 44.000 +2.315875648379241e-03 1.1e-02 1.0e+00 49 55 44.000 +2.313203318148392e-03 1.2e-02 5.0e+00 50 56 48.000 +2.303333896423691e-03 2.2e-02 1.0e+00 51 57 48.000 +2.293510881322819e-03 2.2e-02 1.0e+00 52 58 48.000 +2.289098206118649e-03 1.6e-02 1.0e+00 53 59 48.000 +2.288320396583863e-03 4.5e-03 1.0e+00 54 60 48.000 +2.288079737401943e-03 1.4e-03 1.0e+00 55 61 52.000 +2.288004590374257e-03 2.3e-03 1.0e+00 56 62 52.000 +2.287865329745412e-03 2.8e-03 1.0e+00 57 64 52.000 +2.287811434321941e-03 2.3e-03 2.1e-01 58 65 52.000 +2.287704405939965e-03 7.3e-04 1.0e+00 59 66 56.000 +2.287677790857678e-03 3.6e-04 1.0e+00 60 68 56.000 +2.287676284435439e-03 4.6e-04 1.3e-01 61 69 56.000 +2.287674498330371e-03 3.4e-04 1.0e+00 62 70 56.000 +2.287673037014634e-03 3.2e-04 1.0e+00 63 71 60.000 +2.287670095744583e-03 2.4e-05 1.0e+00 64 72 60.000 +2.287670061687539e-03 2.6e-05 1.0e+00 65 74 60.000 +2.287670054704772e-03 2.1e-06 2.1e-01 66 75 60.000 +2.287670054394242e-03 2.1e-06 1.0e+00 67 77 64.000 +2.287670054337231e-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 0.000 +1.480325653500000e+05 3.0e+04 0.0e+00 1 3 0.000 +1.205565226858750e+05 2.6e+04 5.0e+00 2 4 0.000 +2.630931282944593e+04 8.3e+03 1.0e+00 3 5 0.000 +9.866564648064361e+03 4.0e+03 1.0e+00 4 6 0.000 +3.021170876491105e+03 1.6e+03 1.0e+00 5 7 0.000 +9.994246743181649e+02 7.1e+02 1.0e+00 6 8 0.000 +3.200210031928692e+02 3.0e+02 1.0e+00 7 9 0.000 +1.032367894044075e+02 1.3e+02 1.0e+00 8 10 0.000 +3.290855537015815e+01 5.6e+01 1.0e+00 9 11 0.000 +1.037174698301402e+01 2.4e+01 1.0e+00 10 12 0.000 +3.191837380805485e+00 1.0e+01 1.0e+00 11 13 0.000 +9.428944102278215e-01 4.3e+00 1.0e+00 12 14 0.000 +2.586897361223939e-01 1.8e+00 1.0e+00 13 15 0.000 +6.207932999791645e-02 7.0e-01 1.0e+00 14 16 0.000 +1.165489509875568e-02 2.6e-01 1.0e+00 15 17 0.000 +1.423301577925471e-03 7.9e-02 1.0e+00 16 18 0.000 +1.386079492145545e-04 1.6e-02 1.0e+00 17 19 0.000 +7.505712769090872e-05 1.5e-03 1.0e+00 18 20 0.000 +7.446720195044365e-05 4.6e-05 1.0e+00 19 21 0.000 +7.446644316668486e-05 2.9e-05 1.0e+00 20 22 0.000 +7.446559909052636e-05 3.8e-05 1.0e+00 21 23 0.000 +7.446222154766167e-05 8.9e-05 1.0e+00 22 24 0.000 +7.445447564842978e-05 1.7e-04 1.0e+00 23 25 0.000 +7.443218053939284e-05 3.1e-04 1.0e+00 24 26 0.000 +7.436072686460044e-05 5.4e-04 1.0e+00 25 27 0.000 +7.348000227504614e-05 7.2e-04 1.0e+00 26 29 0.000 +7.346493665228767e-05 4.9e-04 1.6e-01 27 31 4.000 +7.335432320714776e-05 4.5e-04 5.0e+00 28 32 4.000 +7.311342239251981e-05 1.1e-03 1.0e+00 29 33 4.000 +7.284714321714693e-05 2.2e-05 1.0e+00 30 34 4.000 +7.261821450150282e-05 2.5e-04 1.0e+00 31 36 4.000 +7.252716260125545e-05 5.4e-04 1.9e-01 32 37 4.000 +7.240204037099186e-05 6.8e-04 1.0e+00 33 38 4.000 +7.215879936903645e-05 3.9e-04 1.0e+00 34 39 4.000 +7.198024236958583e-05 4.7e-04 1.0e+00 35 40 4.000 +7.171879316258636e-05 2.1e-04 1.0e+00 36 42 4.000 +7.160529714461865e-05 4.1e-04 1.5e-01 37 43 4.000 +7.154940812855252e-05 3.7e-04 1.0e+00 38 44 4.000 +7.138564666417148e-05 1.5e-05 1.0e+00 39 46 4.000 +7.133731305595965e-05 2.9e-04 1.5e-01 40 47 4.000 +7.128786407337146e-05 4.8e-04 1.0e+00 41 48 4.000 +7.119889136317058e-05 2.2e-04 1.0e+00 42 49 4.000 +7.114383014368496e-05 4.5e-04 1.0e+00 43 50 4.000 +7.106273351770298e-05 9.6e-06 1.0e+00 44 52 4.000 +7.103256251172449e-05 1.1e-04 3.6e-01 45 54 4.000 +7.101102078820784e-05 2.3e-04 3.0e-01 46 55 4.000 +7.098770825343011e-05 2.7e-04 1.0e+00 47 56 4.000 +7.094813910868259e-05 1.1e-04 1.0e+00 48 57 4.000 +7.093179631348046e-05 2.6e-04 1.0e+00 49 58 4.000 +7.090655388466936e-05 1.9e-05 1.0e+00 50 60 4.000 +7.089751729658946e-05 8.1e-05 5.0e-01 51 61 4.000 +7.089322935141027e-05 2.0e-04 1.0e+00 52 62 4.000 +7.088517522181167e-05 3.2e-05 1.0e+00 53 63 4.000 +7.088143434173244e-05 1.6e-05 1.0e+00 54 65 4.000 +7.087909155452074e-05 4.2e-05 4.8e-01 55 66 4.000 +7.087751382062908e-05 4.6e-05 1.0e+00 56 67 4.000 +7.087671090589022e-05 3.7e-06 1.0e+00 57 68 4.000 +7.087653495584707e-05 7.3e-06 1.0e+00 58 69 4.000 +7.087651656234240e-05 1.9e-06 1.0e+00 59 70 4.000 +7.087651467784216e-05 1.4e-07 1.0e+00 60 71 4.000 +7.087651467095229e-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 0.000 +1.626527765659671e+02 5.0e+02 0.0e+00 1 3 0.000 +1.265832844853317e+02 4.1e+02 5.0e+00 2 4 0.000 +2.859921872171095e+01 1.4e+02 1.0e+00 3 5 4.000 +1.023245717261288e+01 6.4e+01 1.0e+00 4 6 4.000 +2.787019272785563e+00 2.5e+01 1.0e+00 5 7 4.000 +7.249622256677850e-01 1.0e+01 1.0e+00 6 8 4.000 +1.508776491520791e-01 3.8e+00 1.0e+00 7 9 4.000 +3.087306261352483e-02 1.2e+00 1.0e+00 8 10 4.000 +1.430683396229989e-02 2.9e-01 1.0e+00 9 11 4.000 +1.227388489288848e-02 2.0e-01 1.0e+00 10 12 4.000 +1.027652098255745e-02 2.5e-01 1.0e+00 11 13 4.000 +3.648267347491131e-03 1.8e-01 1.0e+00 12 15 4.000 +1.584881460053744e-03 9.0e-02 2.9e-01 13 16 4.000 +1.242562521415458e-03 1.9e-01 1.0e+00 14 17 4.000 +8.795340089799956e-04 1.3e-01 1.0e+00 15 18 4.000 +3.726623295224514e-04 2.9e-02 1.0e+00 16 19 4.000 +3.056954529836101e-04 1.9e-02 1.0e+00 17 20 4.000 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3.2e-01 37 47 8.000 +2.938900556733729e-04 6.7e-04 1.0e+00 38 48 8.000 +2.938827984443150e-04 4.2e-04 1.0e+00 39 50 8.000 +2.938766740957329e-04 7.1e-04 3.4e-01 40 51 8.000 +2.938619608839025e-04 6.7e-04 1.0e+00 41 52 8.000 +2.938560563169692e-04 5.1e-04 1.0e+00 42 54 8.000 +2.938467650162926e-04 1.4e-04 3.9e-01 43 57 8.000 +2.938419207765589e-04 3.4e-04 6.4e-02 44 58 8.000 +2.938394150312405e-04 5.4e-04 1.0e+00 45 59 8.000 +2.938359847207294e-04 4.4e-04 1.0e+00 46 60 8.000 +2.938320880442593e-04 5.9e-04 1.0e+00 47 61 8.000 +2.938233540886598e-04 5.8e-04 1.0e+00 48 63 8.000 +2.938198019565289e-04 1.3e-04 3.5e-01 49 64 8.000 +2.938118074959296e-04 8.5e-04 1.0e+00 50 65 8.000 +2.938055848559760e-04 6.0e-05 1.0e+00 51 66 8.000 +2.938004007456195e-04 3.0e-04 1.0e+00 52 68 12.000 +2.937970938133087e-04 5.7e-04 4.8e-01 53 69 12.000 +2.937906527908815e-04 4.7e-04 1.0e+00 54 70 12.000 +2.937821967146694e-04 3.4e-04 1.0e+00 55 71 12.000 +2.937730982166152e-04 1.9e-04 1.0e+00 56 73 12.000 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16.000 +2.936711460084775e-04 1.2e-05 1.0e+00 95 122 16.000 +2.936711097985118e-04 3.5e-05 4.4e-01 96 123 16.000 +2.936710756201189e-04 3.5e-05 1.0e+00 97 124 16.000 +2.936710173214554e-04 2.6e-05 1.0e+00 98 125 16.000 +2.936709134815482e-04 3.3e-05 1.0e+00 99 127 16.000 +2.936708606689835e-04 3.8e-06 3.0e-01 100 128 16.000 +2.936708239529017e-04 5.1e-05 1.0e+00 101 129 20.000 +2.936707125621147e-04 7.9e-06 1.0e+00 102 130 20.000 +2.936705136631396e-04 1.5e-05 1.0e+00 103 132 20.000 +2.936703909973214e-04 2.7e-05 3.2e-01 104 134 20.000 +2.936702066144807e-04 4.8e-05 4.6e-01 105 135 20.000 +2.936697546058505e-04 4.7e-05 1.0e+00 106 136 20.000 +2.936694952043038e-04 7.0e-05 1.0e+00 107 137 20.000 +2.936691827571717e-04 9.6e-05 1.0e+00 108 139 20.000 +2.936690554822156e-04 3.8e-06 3.0e-01 109 140 20.000 +2.936689907995424e-04 5.9e-05 1.0e+00 110 141 20.000 +2.936689565787652e-04 2.0e-05 1.0e+00 111 142 20.000 +2.936689179170884e-04 4.8e-06 1.0e+00 112 143 20.000 +2.936688606556645e-04 2.7e-05 1.0e+00 113 144 20.000 +2.936688377078884e-04 1.3e-05 1.0e+00 114 145 20.000 +2.936688283283514e-04 1.2e-05 1.0e+00 115 146 20.000 +2.936688108368561e-04 7.9e-06 1.0e+00 116 147 20.000 +2.936687556213955e-04 1.1e-05 1.0e+00 117 149 20.000 +2.936686650362858e-04 9.6e-06 4.8e-01 118 151 20.000 +2.936684907209701e-04 2.3e-05 3.9e-01 119 152 20.000 +2.936680021221037e-04 1.5e-04 1.0e+00 120 153 20.000 +2.936666827177968e-04 5.9e-05 1.0e+00 121 155 20.000 +2.936661690671834e-04 7.3e-05 1.7e-01 122 157 20.000 +2.936657538441868e-04 1.6e-04 5.1e-01 123 158 20.000 +2.936648807952579e-04 1.6e-04 1.0e+00 124 162 24.000 +2.936648015205227e-04 1.7e-04 1.2e-02 125 163 24.000 +2.936638318067550e-04 5.9e-05 1.0e+00 126 165 24.000 +2.936636108920768e-04 1.4e-04 3.5e-01 127 166 24.000 +2.936632985880214e-04 1.5e-04 1.0e+00 128 168 24.000 +2.936629384669326e-04 1.7e-04 1.9e-01 129 169 24.000 +2.936624162237764e-04 4.5e-05 1.0e+00 130 171 24.000 +2.936621589690218e-04 1.8e-05 4.6e-01 131 173 24.000 +2.936620523553844e-04 6.6e-05 2.9e-01 132 174 24.000 +2.936619551322862e-04 7.8e-05 1.0e+00 133 175 24.000 +2.936617747902781e-04 4.6e-05 1.0e+00 134 176 24.000 +2.936616330590729e-04 1.8e-05 1.0e+00 135 177 24.000 +2.936615743411431e-04 6.3e-05 1.0e+00 136 178 24.000 +2.936615167534434e-04 3.0e-05 1.0e+00 137 179 24.000 +2.936614986271690e-04 1.9e-05 1.0e+00 138 180 24.000 +2.936614958652225e-04 5.0e-06 1.0e+00 139 181 24.000 +2.936614948799797e-04 4.1e-06 1.0e+00 140 182 24.000 +2.936614911884058e-04 3.5e-06 1.0e+00 141 184 24.000 +2.936614902186141e-04 1.6e-06 1.2e-01 142 185 24.000 +2.936614895619469e-04 3.9e-07 1.0e+00 143 186 24.000 +2.936614881858476e-04 2.8e-06 1.0e+00 144 187 24.000 +2.936614873564649e-04 3.9e-06 1.0e+00 145 188 24.000 +2.936614861581508e-04 4.1e-06 1.0e+00 146 191 28.000 +2.936614857729700e-04 3.5e-06 1.9e-02 147 192 28.000 +2.936614844366599e-04 2.7e-06 1.0e+00 148 193 28.000 +2.936614833851609e-04 6.6e-07 1.0e+00 149 194 28.000 +2.936614823063235e-04 1.2e-06 1.0e+00 150 196 28.000 +2.936614821962818e-04 3.8e-06 1.2e-02 151 198 28.000 +2.936614785632057e-04 5.7e-06 5.0e+00 152 199 28.000 +2.936614686574334e-04 7.3e-06 1.0e+00 153 200 28.000 +2.936614295273289e-04 1.3e-05 1.0e+00 154 201 28.000 +2.936613641596427e-04 7.0e-06 1.0e+00 155 202 28.000 +2.936612420972964e-04 9.4e-06 1.0e+00 156 204 28.000 +2.936611722452887e-04 2.9e-05 1.8e-01 157 205 28.000 +2.936609242909410e-04 1.8e-05 1.0e+00 158 206 28.000 +2.936607626239070e-04 6.5e-05 1.0e+00 159 208 28.000 +2.936607105913976e-04 1.3e-05 3.2e-01 160 209 28.000 +2.936606908406830e-04 2.9e-05 1.0e+00 161 210 28.000 +2.936606621297088e-04 2.4e-05 1.0e+00 162 211 28.000 +2.936606434644633e-04 5.0e-06 1.0e+00 163 212 28.000 +2.936606397813544e-04 1.1e-05 1.0e+00 164 213 28.000 +2.936606376021561e-04 5.6e-07 1.0e+00 165 214 28.000 +2.936606373679729e-04 3.5e-07 1.0e+00 166 215 28.000 +2.936606372390742e-04 1.4e-06 1.0e+00 167 216 28.000 +2.936606369985178e-04 1.0e-06 1.0e+00 168 217 28.000 +2.936606366168149e-04 2.1e-07 1.0e+00 169 218 28.000 +2.936606364578474e-04 4.4e-07 1.0e+00 170 219 28.000 +2.936606364038933e-04 1.5e-07 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 10 (N=2): Brown badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +9.999980000030000e+11 2.0e+06 0.0e+00 1 13 0.000 +8.543308995097433e+11 1.3e+10 5.6e+06 2 15 0.000 +6.601182114541284e+11 1.3e+11 1.7e-01 3 17 0.000 +4.687876498123168e+11 4.3e+10 4.8e-01 4 20 0.000 +3.707311852204243e+11 1.3e+11 6.3e-02 5 21 0.000 +2.656750375116419e+11 1.9e+11 1.0e+00 6 23 0.000 +7.743097911364839e+10 4.7e+10 2.4e-01 7 24 0.000 +1.515276116119704e+10 2.4e+11 1.0e+00 8 26 0.000 +3.314098723902581e+08 1.8e+10 3.2e-01 9 27 0.000 +4.080703816900650e+06 3.5e+09 1.0e+00 10 28 0.000 +1.813217790492715e+03 2.8e+07 1.0e+00 11 29 0.000 +7.853417486688302e+00 2.9e+06 1.0e+00 12 30 0.000 +3.770344459339349e-04 3.6e+04 1.0e+00 13 32 0.000 +6.764235960369721e-06 2.4e+03 3.2e-01 14 33 0.000 +5.013188810142690e-13 6.6e-01 1.0e+00 15 34 0.000 +3.155443620886917e-30 3.6e-09 1.0e+00 16 36 0.000 +0.000000000000000e+00 0.0e+00 2.9e-01 # op_vmlmb_next: FATOL test satisfied # # # Problem 11 (N=4): Brown and Dennis function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +7.926693336997432e+06 2.1e+06 0.0e+00 1 3 0.000 +5.581498895993214e+06 1.5e+06 5.0e+00 2 4 0.000 +2.800637056595773e+06 4.0e+05 1.0e+00 3 5 0.000 +2.423011673325261e+06 2.6e+05 1.0e+00 4 6 0.000 +2.070092234140746e+06 3.2e+05 1.0e+00 5 7 0.000 +1.271546860240115e+06 3.2e+05 1.0e+00 6 8 0.000 +5.277682130740166e+05 6.7e+04 1.0e+00 7 9 0.000 +3.252581231572579e+05 4.3e+04 1.0e+00 8 10 0.000 +1.718167382797059e+05 4.1e+04 1.0e+00 9 11 0.000 +1.038924600678603e+05 5.1e+04 1.0e+00 10 12 4.000 +9.059128984816100e+04 1.7e+04 1.0e+00 11 13 4.000 +8.873052343147474e+04 4.8e+03 1.0e+00 12 14 4.000 +8.833183960352086e+04 5.1e+03 1.0e+00 13 15 4.000 +8.701651640032504e+04 5.6e+03 1.0e+00 14 16 4.000 +8.606261081687770e+04 2.0e+03 1.0e+00 15 17 4.000 +8.597183749298417e+04 6.5e+02 1.0e+00 16 18 4.000 +8.593901433231920e+04 7.6e+02 1.0e+00 17 19 4.000 +8.589313727581163e+04 8.2e+02 1.0e+00 18 20 4.000 +8.585657311691160e+04 1.6e+03 1.0e+00 19 21 4.000 +8.582613020095613e+04 2.1e+02 1.0e+00 20 22 4.000 +8.582274303903982e+04 7.4e+01 1.0e+00 21 24 4.000 +8.582237253930680e+04 8.9e+01 3.4e-01 22 25 4.000 +8.582222706464358e+04 3.5e+01 1.0e+00 23 26 4.000 +8.582220162929338e+04 4.4e-01 1.0e+00 24 28 4.000 +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 4.000 +1.211070582556949e+01 4.0e+01 0.0e+00 1 2 4.000 +9.993536202671075e+00 3.5e+01 1.0e+00 2 4 4.000 +6.772289566686647e+00 9.4e+00 2.9e-01 3 5 8.000 +6.665874150555918e+00 5.4e+00 1.0e+00 4 6 8.000 +6.620923233029675e+00 3.4e-01 1.0e+00 5 7 8.000 +6.620661501484406e+00 2.3e-01 1.0e+00 6 8 8.000 +6.620314569920275e+00 3.0e-01 1.0e+00 7 9 12.000 +6.619131680144770e+00 6.7e-01 1.0e+00 8 10 12.000 +6.616322393666424e+00 1.3e+00 1.0e+00 9 11 12.000 +6.608287281267182e+00 2.3e+00 1.0e+00 10 12 12.000 +6.584838765724284e+00 4.1e+00 1.0e+00 11 13 16.000 +6.524148850927499e+00 6.7e+00 1.0e+00 12 14 16.000 +6.393500555503631e+00 8.7e+00 1.0e+00 13 15 16.000 +6.038960230628245e+00 5.3e+00 1.0e+00 14 16 16.000 +5.741819800069909e+00 5.5e+00 1.0e+00 15 19 20.000 +5.682036619774532e+00 7.4e-01 5.9e-03 16 20 20.000 +5.254260125925839e+00 5.9e+00 1.0e+00 17 21 20.000 +5.072615166933701e+00 1.6e+01 1.0e+00 18 22 24.000 +4.680962124840035e+00 7.8e+00 1.0e+00 19 23 24.000 +4.012290162727645e+00 4.3e+00 1.0e+00 20 24 24.000 +2.774731083514486e+00 1.8e+01 1.0e+00 21 27 28.000 +1.131032036494906e-01 3.5e+00 7.0e-01 22 28 28.000 +9.229339820915067e-02 3.9e+00 1.0e+00 23 30 32.000 +5.947236591077305e-03 2.3e-01 5.0e-01 24 31 32.000 +4.524222079910704e-03 5.5e-02 1.0e+00 25 32 32.000 +4.507196582024971e-03 6.8e-03 1.0e+00 26 33 32.000 +4.506943217787321e-03 5.5e-04 1.0e+00 27 35 36.000 +4.506927276879145e-03 6.3e-04 5.0e+00 28 36 36.000 +4.506779466721247e-03 1.3e-03 1.0e+00 29 37 36.000 +4.505576427420348e-03 5.9e-03 1.0e+00 30 38 36.000 +4.503371581535840e-03 4.5e-03 1.0e+00 31 40 40.000 +4.502583983984858e-03 1.7e-02 4.7e-02 32 41 40.000 +4.498864467669221e-03 1.5e-02 1.0e+00 33 43 44.000 +4.176671667844755e-03 3.8e-02 5.0e+00 34 44 44.000 +3.845964412688518e-03 2.7e-01 1.0e+00 35 45 44.000 +3.157167376344808e-03 7.8e-02 1.0e+00 36 47 48.000 +2.365153404308423e-03 1.4e-01 5.2e-01 37 49 48.000 +1.726065942743511e-03 1.2e-01 5.1e-01 38 53 52.000 +1.327867891029245e-03 2.1e-01 4.2e-02 39 54 52.000 +7.452097116488343e-04 7.1e-02 1.0e+00 40 56 56.000 +5.359315970603997e-04 9.1e-02 4.8e-01 41 57 56.000 +3.344092624625162e-04 6.4e-02 1.0e+00 42 58 56.000 +2.364657978849652e-04 3.3e-02 1.0e+00 43 59 56.000 +1.126016410161882e-04 7.5e-02 1.0e+00 44 61 60.000 +1.414425833155297e-05 1.8e-03 3.8e-01 45 62 60.000 +9.658760575224254e-06 4.2e-02 1.0e+00 46 63 60.000 +6.987109791348120e-06 1.8e-02 1.0e+00 47 64 64.000 +3.388083731225118e-07 6.5e-04 1.0e+00 48 65 64.000 +4.529276349708166e-08 2.7e-03 1.0e+00 49 67 64.000 +9.148283776134562e-10 2.2e-04 2.8e-01 50 68 68.000 +7.156862972333647e-13 1.3e-06 1.0e+00 51 69 68.000 +2.395248243609927e-17 5.0e-08 1.0e+00 52 70 68.000 +7.870357231145824e-21 1.1e-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 0.000 +7.075759466222607e-03 9.9e-02 0.0e+00 1 4 0.000 +2.124279512686485e-03 4.0e-02 2.1e+01 2 6 0.000 +1.488442003626605e-03 2.4e-02 4.8e-01 3 7 0.000 +1.128489471085246e-03 2.3e-02 1.0e+00 4 8 0.000 +7.763757973555832e-04 2.0e-02 1.0e+00 5 9 0.000 +5.294521111229962e-04 1.6e-02 1.0e+00 6 10 0.000 +2.795439122336890e-04 1.4e-02 1.0e+00 7 12 0.000 +1.311764792722923e-04 1.2e-02 5.0e-01 8 13 0.000 +1.271921921195051e-04 1.7e-02 1.0e+00 9 14 0.000 +5.585127795708013e-05 3.7e-03 1.0e+00 10 15 0.000 +5.192964947062214e-05 2.3e-03 1.0e+00 11 16 4.000 +4.601788069998187e-05 1.2e-03 1.0e+00 12 17 4.000 +4.352137793097797e-05 1.6e-03 1.0e+00 13 18 4.000 +4.081228063538198e-05 1.7e-03 1.0e+00 14 19 4.000 +3.661934612139084e-05 2.1e-03 1.0e+00 15 20 4.000 +3.307769606000511e-05 2.4e-03 1.0e+00 16 21 4.000 +3.053435916343486e-05 1.8e-03 1.0e+00 17 22 4.000 +2.924883715419475e-05 8.4e-04 1.0e+00 18 23 4.000 +2.877772259848256e-05 4.7e-04 1.0e+00 19 24 4.000 +2.841533934175222e-05 5.0e-04 1.0e+00 20 25 4.000 +2.821678765282845e-05 6.0e-04 1.0e+00 21 26 4.000 +2.801305815644377e-05 2.8e-04 1.0e+00 22 27 4.000 +2.795885916187428e-05 8.8e-05 1.0e+00 23 28 4.000 +2.795137604849704e-05 4.2e-05 1.0e+00 24 29 4.000 +2.795068001511589e-05 1.6e-05 1.0e+00 25 30 4.000 +2.795056475795268e-05 2.5e-06 1.0e+00 26 31 4.000 +2.795056142238654e-05 6.1e-07 1.0e+00 27 32 4.000 +2.795056123188043e-05 1.9e-07 1.0e+00 28 33 4.000 +2.795056121886689e-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 0.000 +1.210000000000000e+02 5.2e+02 0.0e+00 1 3 0.000 +5.195791250647705e+01 2.8e+02 5.0e+00 2 4 0.000 +2.144494536291317e+01 4.1e+01 1.0e+00 3 5 0.000 +2.067184203800320e+01 5.7e+00 1.0e+00 4 6 0.000 +2.064749427261116e+01 4.0e+00 1.0e+00 5 7 0.000 +2.061444369139453e+01 5.5e+00 1.0e+00 6 8 0.000 +2.049797975780837e+01 1.2e+01 1.0e+00 7 9 0.000 +2.018144668510243e+01 2.3e+01 1.0e+00 8 13 0.000 +1.303885113775687e+01 3.0e+01 3.0e+00 9 15 0.000 +1.299623506396539e+01 2.5e+01 1.4e-01 10 17 0.000 +1.210002693123419e+01 2.1e+01 5.0e+00 11 18 0.000 +1.061337729492044e+01 3.7e+01 1.0e+00 12 19 0.000 +8.826484713136141e+00 5.3e+00 1.0e+00 13 20 0.000 +7.419481244086127e+00 9.7e+00 1.0e+00 14 22 0.000 +6.861158784236996e+00 1.5e+01 1.9e-01 15 23 4.000 +6.155193968453545e+00 1.7e+01 1.0e+00 16 24 4.000 +4.812694653557070e+00 1.0e+01 1.0e+00 17 25 4.000 +3.797255949783474e+00 8.7e+00 1.0e+00 18 26 4.000 +2.755819399563980e+00 6.5e+00 1.0e+00 19 28 4.000 +2.202584543184571e+00 1.1e+01 1.5e-01 20 29 4.000 +1.904047461745314e+00 7.3e+00 1.0e+00 21 31 4.000 +1.565604585368423e+00 1.0e+01 4.5e-01 22 32 4.000 +8.854373293058069e-01 1.7e+00 1.0e+00 23 34 4.000 +7.742731742948178e-01 7.7e+00 3.0e-01 24 35 4.000 +5.440349992616392e-01 1.2e+01 1.0e+00 25 36 4.000 +3.014024206746806e-01 8.4e-01 1.0e+00 26 38 4.000 +2.141375530703322e-01 4.3e+00 4.4e-01 27 39 4.000 +1.546452265126964e-01 1.2e+01 1.0e+00 28 40 4.000 +7.474753033294752e-02 1.4e+00 1.0e+00 29 41 4.000 +3.644572134530706e-02 8.7e-01 1.0e+00 30 42 4.000 +1.980458962234525e-02 5.6e+00 1.0e+00 31 43 4.000 +5.718211131429025e-03 1.2e-01 1.0e+00 32 44 4.000 +1.696324373163941e-03 1.8e-01 1.0e+00 33 45 4.000 +1.616765714810702e-04 5.5e-01 1.0e+00 34 46 4.000 +4.890315031104631e-06 9.0e-03 1.0e+00 35 47 4.000 +1.836531153904466e-08 8.0e-04 1.0e+00 36 48 4.000 +1.833444864371207e-12 5.7e-05 1.0e+00 37 49 4.000 +3.615672120490741e-17 2.6e-07 1.0e+00 38 50 4.000 +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 0.000 +6.450000000000000e+02 7.9e+02 0.0e+00 1 3 0.000 +4.506167417035293e+02 5.7e+02 5.0e+00 2 4 0.000 +1.488475599911262e+02 2.1e+02 1.0e+00 3 5 0.000 +6.210866891785309e+01 8.3e+01 1.0e+00 4 6 0.000 +4.036987248868797e+01 3.7e+01 1.0e+00 5 7 0.000 +3.080452304341183e+01 2.7e+01 1.0e+00 6 8 0.000 +2.203965721026029e+01 1.6e+01 1.0e+00 7 9 0.000 +1.823495246817945e+01 1.5e+01 1.0e+00 8 10 0.000 +1.280359368625702e+00 8.6e+00 1.0e+00 9 11 0.000 +1.018065097838484e+00 1.4e+01 1.0e+00 10 12 0.000 +3.484247626993614e-01 3.4e+00 1.0e+00 11 13 0.000 +1.672399221124391e-01 2.4e+00 1.0e+00 12 14 0.000 +6.512927759047404e-02 1.8e+00 1.0e+00 13 15 0.000 +2.078901019179062e-02 4.8e-01 1.0e+00 14 16 0.000 +8.238957257582606e-03 1.8e-01 1.0e+00 15 17 0.000 +3.814942873596257e-03 1.3e-01 1.0e+00 16 18 0.000 +1.807598616308559e-03 3.6e-01 1.0e+00 17 19 0.000 +6.830699855051240e-04 1.5e-01 1.0e+00 18 20 0.000 +2.477965986038073e-04 1.4e-02 1.0e+00 19 21 0.000 +1.092148404471009e-04 2.1e-02 1.0e+00 20 22 0.000 +4.218681534169846e-05 4.8e-03 1.0e+00 21 24 4.000 +3.130454940073486e-05 1.5e-02 3.8e-01 22 25 4.000 +1.243367030613715e-05 1.1e-02 1.0e+00 23 26 4.000 +4.115111967989968e-06 1.5e-02 1.0e+00 24 27 4.000 +2.481308700972899e-06 1.8e-03 1.0e+00 25 28 4.000 +2.428515205585906e-06 5.0e-04 1.0e+00 26 29 4.000 +2.392664833478815e-06 5.4e-04 1.0e+00 27 30 4.000 +2.246841922028924e-06 2.4e-03 1.0e+00 28 31 4.000 +1.979323789315382e-06 4.5e-03 1.0e+00 29 32 4.000 +1.458994347704661e-06 6.2e-03 1.0e+00 30 33 4.000 +7.582913312210716e-07 5.3e-03 1.0e+00 31 34 4.000 +2.475523135972456e-07 1.6e-03 1.0e+00 32 35 4.000 +8.039736130806526e-08 2.2e-04 1.0e+00 33 36 4.000 +3.118671264680000e-08 2.9e-04 1.0e+00 34 37 4.000 +1.025180452526667e-08 2.7e-04 1.0e+00 35 39 4.000 +7.501819000866953e-09 5.0e-04 4.1e-01 36 40 4.000 +2.502505770176022e-09 1.2e-04 1.0e+00 37 41 4.000 +8.276593671846911e-10 1.2e-05 1.0e+00 38 42 4.000 +5.111498274206797e-10 4.6e-05 1.0e+00 39 44 4.000 +4.846768577443164e-10 2.9e-05 2.0e-01 40 45 4.000 +4.543151411928810e-10 1.6e-05 1.0e+00 41 46 4.000 +4.141971208633314e-10 1.2e-05 1.0e+00 42 47 4.000 +1.643237484220889e-10 7.6e-06 1.0e+00 43 48 4.000 +5.810871928424148e-11 3.4e-06 1.0e+00 44 49 4.000 +1.861680021765391e-11 2.6e-07 1.0e+00 45 50 4.000 +6.129829909660402e-12 4.2e-07 1.0e+00 46 51 4.000 +2.004164086746993e-12 1.3e-06 1.0e+00 47 52 4.000 +6.860171750638150e-13 1.7e-07 1.0e+00 48 54 4.000 +6.033116570600721e-13 4.3e-06 2.3e-01 49 55 4.000 +2.016355360608551e-13 1.1e-06 1.0e+00 50 56 4.000 +7.385175768529106e-14 5.7e-08 1.0e+00 51 57 4.000 +3.116385984825171e-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 0.000 +1.420312500000000e+01 2.8e+01 0.0e+00 1 3 0.000 +1.240290887071195e+01 2.3e+01 5.0e+00 2 4 0.000 +5.420232324062264e+00 1.0e+01 1.0e+00 3 5 0.000 +2.114385709149994e+00 4.6e+00 1.0e+00 4 6 0.000 +1.039963486195111e+00 2.4e+00 1.0e+00 5 7 0.000 +6.966692547119516e-01 2.0e+00 1.0e+00 6 8 0.000 +2.401495328682017e-01 3.2e+00 1.0e+00 7 9 0.000 +9.239329667000232e-02 1.0e+00 1.0e+00 8 10 0.000 +4.812973139167497e-02 3.6e-01 1.0e+00 9 11 0.000 +2.794505551880466e-02 8.2e-01 1.0e+00 10 12 0.000 +1.750033141387360e-02 4.3e-01 1.0e+00 11 13 0.000 +2.992109071968877e-03 6.9e-02 1.0e+00 12 14 0.000 +5.688357112871899e-04 3.9e-02 1.0e+00 13 16 0.000 +5.244087251844742e-04 3.3e-02 5.6e-02 14 17 0.000 +1.901520162763199e-05 1.5e-02 1.0e+00 15 18 0.000 +2.316402788906343e-07 1.4e-03 1.0e+00 16 19 0.000 +4.268725418367598e-08 2.0e-03 1.0e+00 17 21 0.000 +6.395757699003449e-09 1.1e-04 3.1e-02 18 22 4.000 +4.732267494609653e-14 6.2e-07 1.0e+00 19 23 4.000 +6.400641169658016e-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 0.000 +1.919200000000000e+04 1.6e+04 0.0e+00 1 3 0.000 +1.578614684216497e+04 1.4e+04 5.0e+00 2 4 0.000 +3.660459380341935e+03 4.6e+03 1.0e+00 3 5 0.000 +1.429079127615475e+03 2.2e+03 1.0e+00 4 6 0.000 +4.428803386840066e+02 9.0e+02 1.0e+00 5 7 0.000 +1.361564921342831e+02 3.7e+02 1.0e+00 6 8 0.000 +4.126523554085321e+01 1.2e+02 1.0e+00 7 9 0.000 +2.381145681882392e+01 3.1e+01 1.0e+00 8 10 0.000 +2.189564590777920e+01 2.5e+01 1.0e+00 9 11 0.000 +2.029194308572350e+01 3.1e+01 1.0e+00 10 12 0.000 +1.186621548645383e+01 4.6e+01 1.0e+00 11 14 0.000 +8.112827786457345e+00 1.7e+01 1.8e-01 12 16 0.000 +7.898414036584419e+00 5.9e+00 4.0e-01 13 17 0.000 +7.889380335219515e+00 4.1e+00 1.0e+00 14 18 0.000 +7.876843992636182e+00 4.1e-01 1.0e+00 15 19 0.000 +7.876698356365671e+00 1.5e-01 1.0e+00 16 20 0.000 +7.876671394086086e+00 9.0e-03 1.0e+00 17 21 0.000 +7.876671210247919e+00 8.7e-03 1.0e+00 18 22 0.000 +7.876670007979661e+00 2.7e-02 1.0e+00 19 23 0.000 +7.876667852552129e+00 5.0e-02 1.0e+00 20 24 0.000 +7.876661700643719e+00 9.1e-02 1.0e+00 21 25 0.000 +7.876643614504880e+00 1.6e-01 1.0e+00 22 26 0.000 +7.876602090071567e+00 2.4e-01 1.0e+00 23 27 0.000 +7.876511150982294e+00 3.5e-01 1.0e+00 24 28 0.000 +7.876325247611870e+00 5.0e-01 1.0e+00 25 29 0.000 +7.876048501973332e+00 8.1e-01 1.0e+00 26 30 0.000 +7.875178965104556e+00 4.5e-01 1.0e+00 27 32 0.000 +7.874495911985763e+00 7.6e-01 2.5e-01 28 34 0.000 +7.873401415872083e+00 1.5e+00 1.7e-01 29 35 0.000 +7.869736579753199e+00 2.2e+00 1.0e+00 30 36 0.000 +7.858285416646964e+00 4.1e+00 1.0e+00 31 37 0.000 +7.837277185128857e+00 5.1e+00 1.0e+00 32 39 0.000 +7.810609002571860e+00 3.6e+00 2.7e-01 33 41 0.000 +7.795956305679653e+00 4.4e+00 4.0e-01 34 43 0.000 +7.788718279386521e+00 4.4e+00 4.5e-01 35 44 0.000 +7.771173062872586e+00 5.6e+00 1.0e+00 36 46 0.000 +7.749024365325068e+00 6.4e+00 3.7e-01 37 47 0.000 +7.699025526852019e+00 6.6e+00 1.0e+00 38 48 0.000 +7.632542388939873e+00 9.3e+00 1.0e+00 39 50 0.000 +7.549918469774881e+00 1.0e+01 2.0e-01 40 52 0.000 +7.485019379073236e+00 9.0e+00 2.3e-01 41 53 0.000 +7.340709526215131e+00 1.1e+01 1.0e+00 42 54 0.000 +7.216580807440051e+00 9.6e+00 1.0e+00 43 56 0.000 +7.143331066449991e+00 1.0e+01 1.5e-01 44 58 0.000 +6.930844673979733e+00 6.2e+00 4.9e-01 45 60 0.000 +6.874688887326898e+00 4.9e+00 3.5e-01 46 62 0.000 +6.843047719914534e+00 8.5e+00 1.9e-01 47 63 0.000 +6.743933150587491e+00 7.8e+00 1.0e+00 48 65 0.000 +6.460387082818479e+00 1.0e+01 4.9e-01 49 66 0.000 +5.872158572885745e+00 1.4e+01 1.0e+00 50 67 0.000 +5.621202306419508e+00 1.5e+01 1.0e+00 51 69 4.000 +5.117110142162560e+00 7.6e+00 2.3e-01 52 71 4.000 +4.973386571276539e+00 1.3e+01 2.3e-01 53 72 4.000 +4.686447391617006e+00 1.8e+01 1.0e+00 54 73 4.000 +4.260568074780795e+00 1.7e+01 1.0e+00 55 75 4.000 +3.735815548851803e+00 3.1e+01 4.4e-01 56 78 4.000 +3.186407455794908e+00 2.8e+01 5.9e-02 57 80 4.000 +3.003599631379209e+00 2.3e+01 2.9e-01 58 81 4.000 +2.784495303523582e+00 1.2e+01 1.0e+00 59 82 4.000 +2.710630081304540e+00 9.4e+00 1.0e+00 60 83 4.000 +2.556470768609558e+00 1.0e+01 1.0e+00 61 84 4.000 +2.405724912795923e+00 9.5e+00 1.0e+00 62 85 4.000 +2.259911442104137e+00 8.4e+00 1.0e+00 63 87 4.000 +2.132319947367567e+00 1.8e+01 3.1e-01 64 88 4.000 +1.978929157748594e+00 4.0e+00 1.0e+00 65 90 4.000 +1.949398769551965e+00 5.4e+00 4.9e-01 66 91 4.000 +1.848821905034884e+00 7.6e+00 1.0e+00 67 93 4.000 +1.754773748744108e+00 7.7e+00 3.1e-01 68 94 4.000 +1.452138649092517e+00 1.1e+01 1.0e+00 69 96 4.000 +1.302421509786346e+00 1.3e+01 3.4e-01 70 97 4.000 +1.228608555320736e+00 4.1e+00 1.0e+00 71 98 4.000 +1.092953566146686e+00 6.1e+00 1.0e+00 72 99 4.000 +9.780248985414238e-01 6.7e+00 1.0e+00 73 100 4.000 +8.165557126224779e-01 5.1e+00 1.0e+00 74 102 4.000 +7.597724354856963e-01 1.4e+01 2.8e-01 75 103 4.000 +5.502812705373663e-01 1.0e+01 1.0e+00 76 104 4.000 +2.047488418838767e-01 9.9e+00 1.0e+00 77 106 4.000 +1.697681260235315e-01 1.0e+01 1.4e-01 78 107 4.000 +1.044316865356571e-01 5.6e+00 1.0e+00 79 108 4.000 +6.398245702759978e-02 3.4e+00 1.0e+00 80 109 4.000 +3.468444628396563e-02 5.4e+00 1.0e+00 81 110 4.000 +2.259540536103986e-02 4.7e+00 1.0e+00 82 111 4.000 +1.526750748902794e-02 3.5e+00 1.0e+00 83 112 4.000 +4.970364912945841e-03 9.4e-01 1.0e+00 84 113 4.000 +3.295578556674542e-03 8.4e-01 1.0e+00 85 114 4.000 +1.520935171145104e-03 9.2e-01 1.0e+00 86 115 4.000 +1.221879003027684e-03 1.3e+00 1.0e+00 87 116 4.000 +8.107236574791406e-06 7.1e-02 1.0e+00 88 117 4.000 +2.135475338751260e-06 3.1e-02 1.0e+00 89 118 4.000 +1.445813517486654e-06 2.2e-02 1.0e+00 90 119 4.000 +4.077369676391557e-07 1.5e-02 1.0e+00 91 120 4.000 +7.821206943870250e-08 9.5e-03 1.0e+00 92 121 4.000 +6.789551156384972e-09 3.5e-03 1.0e+00 93 122 4.000 +2.243176669018064e-10 4.8e-04 1.0e+00 94 123 4.000 +9.042602908384531e-11 1.4e-04 1.0e+00 95 124 4.000 +4.681440877898141e-11 8.5e-05 1.0e+00 96 125 4.000 +1.933413550219131e-11 9.4e-05 1.0e+00 97 126 4.000 +7.341424213364664e-12 2.6e-05 1.0e+00 98 127 4.000 +4.654271970195666e-12 8.2e-06 1.0e+00 99 128 4.000 +1.518323236024032e-12 3.5e-05 1.0e+00 100 129 4.000 +9.472589238077033e-13 3.1e-05 1.0e+00 101 130 4.000 +1.037557752136916e-13 8.7e-06 1.0e+00 102 131 4.000 +1.222668595970261e-14 2.8e-06 1.0e+00 103 132 4.000 +3.787427922553937e-15 2.0e-06 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 4.000 +1.248791904880204e-02 6.5e-01 0.0e+00 1 3 8.000 +1.050227847993282e-02 5.6e-01 1.9e-01 2 4 12.000 +9.616400129916325e-03 2.8e-01 1.0e+00 3 5 12.000 +9.332171548692769e-03 1.3e-01 1.0e+00 4 6 16.000 +9.163023126626653e-03 1.2e-01 1.0e+00 5 7 16.000 +8.993101171194982e-03 1.1e-01 1.0e+00 6 8 20.000 +8.844592483645943e-03 7.6e-02 1.0e+00 7 9 20.000 +8.798291710028317e-03 9.2e-02 1.0e+00 8 10 24.000 +8.754725682059665e-03 4.6e-02 1.0e+00 9 11 24.000 +8.737058629291779e-03 3.3e-02 1.0e+00 10 12 28.000 +8.713441754721031e-03 3.1e-02 1.0e+00 11 13 28.000 +8.691656127849608e-03 3.3e-02 1.0e+00 12 14 32.000 +8.667761094589849e-03 2.6e-02 1.0e+00 13 15 32.000 +8.653677210732994e-03 3.7e-02 1.0e+00 14 16 36.000 +8.643020950808889e-03 1.7e-02 1.0e+00 15 17 40.000 +8.636722107407660e-03 1.5e-02 1.0e+00 16 18 40.000 +8.631508660511059e-03 2.0e-02 1.0e+00 17 20 44.000 +8.626903272786439e-03 4.4e-02 3.9e-01 18 21 48.000 +8.617241437439874e-03 2.2e-02 1.0e+00 19 22 48.000 +8.611594246914255e-03 1.3e-02 1.0e+00 20 23 52.000 +8.609036629091361e-03 8.3e-03 1.0e+00 21 24 52.000 +8.607392167394425e-03 7.1e-03 1.0e+00 22 25 56.000 +8.603471150545624e-03 1.5e-02 1.0e+00 23 26 56.000 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80 86 184.000 +8.423706088540798e-03 6.1e-04 1.0e+00 81 87 188.000 +8.423699107839808e-03 6.7e-04 1.0e+00 82 88 188.000 +8.423694644745147e-03 6.9e-04 1.0e+00 83 89 192.000 +8.423691802648566e-03 4.1e-04 1.0e+00 84 90 192.000 +8.423690215606858e-03 2.1e-04 1.0e+00 85 91 196.000 +8.423689585129981e-03 1.6e-04 1.0e+00 86 92 200.000 +8.423689205282411e-03 1.2e-04 1.0e+00 87 93 200.000 +8.423689098766453e-03 1.6e-04 1.0e+00 88 94 204.000 +8.423689003397707e-03 3.3e-05 1.0e+00 89 95 204.000 +8.423688992928873e-03 2.2e-05 1.0e+00 90 96 208.000 +8.423688980830089e-03 1.6e-05 1.0e+00 91 97 208.000 +8.423688974392289e-03 1.6e-05 1.0e+00 92 98 212.000 +8.423688960796883e-03 2.5e-05 1.0e+00 93 99 212.000 +8.423688922412220e-03 3.9e-05 1.0e+00 94 101 216.000 +8.423688899589686e-03 7.6e-05 3.6e-01 95 102 220.000 +8.423688854908089e-03 5.4e-05 1.0e+00 96 103 220.000 +8.423688789902435e-03 4.2e-05 1.0e+00 97 105 224.000 +8.423688783909613e-03 1.8e-05 4.6e-01 98 106 228.000 +8.423688781426799e-03 1.0e-05 1.0e+00 99 107 232.000 +8.423688780113387e-03 1.4e-05 1.0e+00 100 108 232.000 +8.423688779687886e-03 1.8e-05 1.0e+00 101 109 236.000 +8.423688779032067e-03 7.0e-06 1.0e+00 102 110 236.000 +8.423688778625819e-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_arm64.deb'. dpkg-deb: building package 'yorick-optimpack-dbgsym' in '../yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-1_arm64.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../yorick-optimpack_1.3.2+dfsg+1.4.0-1_arm64.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: user script /srv/workspace/pbuilder/3700/tmp/hooks/B01_cleanup starting I: user script /srv/workspace/pbuilder/3700/tmp/hooks/B01_cleanup finished 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/3700 and its subdirectories I: Current time: Tue Nov 16 05:52:14 +14 2021 I: pbuilder-time-stamp: 1636991534