svn commit: r560440 - in head/math: . vinci
Yuri Victorovich
yuri at FreeBSD.org
Tue Jan 5 22:41:24 UTC 2021
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 at 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
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