Date: Tue, 5 Jan 2021 22:41:23 +0000 (UTC) From: Yuri Victorovich <yuri@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r560440 - in head/math: . vinci Message-ID: <202101052241.105MfNuS099807@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: yuri Date: Tue Jan 5 22:41:23 2021 New Revision: 560440 URL: https://svnweb.freebsd.org/changeset/ports/560440 Log: New port: math/vinci: Package that implements algorithms for convex body volume computation Added: head/math/vinci/ head/math/vinci/Makefile (contents, props changed) head/math/vinci/distinfo (contents, props changed) head/math/vinci/pkg-descr (contents, props changed) Modified: head/math/Makefile Modified: head/math/Makefile ============================================================================== --- head/math/Makefile Tue Jan 5 22:15:10 2021 (r560439) +++ head/math/Makefile Tue Jan 5 22:41:23 2021 (r560440) @@ -956,6 +956,7 @@ SUBDIR += unuran SUBDIR += vampire SUBDIR += viennacl + SUBDIR += vinci SUBDIR += visualpolylib SUBDIR += vowpal_wabbit SUBDIR += vtk6 Added: head/math/vinci/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/math/vinci/Makefile Tue Jan 5 22:41:23 2021 (r560440) @@ -0,0 +1,26 @@ +# $FreeBSD$ + +PORTNAME= vinci +DISTVERSION= 1.0.5 +CATEGORIES= math +MASTER_SITES= http://www.multiprecision.org/downloads/ + +MAINTAINER= yuri@FreeBSD.org +COMMENT= Package that implements algorithms for convex body volume computation + +LICENSE= GPLv2 +LICENSE_FILE= ${WRKSRC}/COPYING + +USES= gmake + +MAKEFILE= makefile +MAKE_ARGS= CC=${CC} OPT="${CFLAGS}" + +ALL_TARGET= ${PORTNAME} + +PLIST_FILES= bin/${PORTNAME} + +do-install: + ${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin + +.include <bsd.port.mk> Added: head/math/vinci/distinfo ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/math/vinci/distinfo Tue Jan 5 22:41:23 2021 (r560440) @@ -0,0 +1,3 @@ +TIMESTAMP = 1609885340 +SHA256 (vinci-1.0.5.tar.gz) = 95c051546b92f78bad374f8f99b5fd8e7390c488d2db07f34b3c1ee103c300ab +SIZE (vinci-1.0.5.tar.gz) = 51302 Added: head/math/vinci/pkg-descr ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/math/vinci/pkg-descr Tue Jan 5 22:41:23 2021 (r560440) @@ -0,0 +1,18 @@ +The volume is one of the central properties of a convex body, and volume +computation is involved in many hard problems. Applications range from rather +classical ones as in convex optimisation to problems in remote fields like +algebraic geometry where the number of common roots of polynomials can be +related to a special polytope volume. + +Part of the fascination of the subject stems from the discrepancy between the +intuitive notion of "volume" and the actual hardness of computing it. Despite +this discouraging complexity - algorithms in general need exponential time in +the input dimension - steadily growing computer power enables us to attack +problems of practical interest. + +Vinci is an easy to install C package that implements several algorithms for +volume computation. It is the fruit of a research project carried out at the +end of the 1990s at the IFOR (Institute for Operations Research) of the ETH +Zurich. + +WWW: http://www.multiprecision.org/vinci/home.html
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202101052241.105MfNuS099807>