BSD Ports

math/suitesparse-spex 2.2.1 MidnightBSD

Sparse Left-looking Integer-Preserving LU Factorization

System
MidnightBSD
Repository
mports
Maintainer
[email protected]
License
gpl2+, lgpl3+
Categories
math

Description

This port installs the module SPEX, previously known as SLIP_LU, of SuiteSparse.

SPEX is a software package used to solve a sparse systems of linear equations exactly using the Sparse Left-looking Integer-Preserving LU factorization.

SPEX Purpose: Exactly solve a sparse system of linear equations using a given input matrix and right hand side vector file. This code can output the final solution to a user specified output file in either double precision or full precision rational numbers.

In the other systems

SystemPortVersion
MidnightBSDmath/suitesparse-spex2.2.1
FreeBSDmath/suitesparse-spex3.2.4
DragonFlymath/suitesparse-spex3.2.3
HardenedBSDmath/suitesparse-spex3.2.4
GhostBSDmath/suitesparse-spex3.2.4

Install

Binary package:

mport install ${MPORTNAME:tl}

From mports:

cd /usr/mports/math/suitesparse-spex && make install clean

To depend on this port in another port's Makefile:

RUN_DEPENDS=	${MPORTNAME:tl}>0:math/suitesparse-spex
LIB_DEPENDS=	libspex.so:math/suitesparse-spex

Dependencies

As this port's Makefile names them.

Library 4

Build dependencies 4
Run dependencies 4
Required by 1

Configuration

No options to configure.

USES
localbase:ldflags
Service scripts
none

Files

pkg-plist 12
  • include/suitesparse/SPEX.h
  • lib/cmake/SPEX/SPEXConfig.cmake
  • lib/cmake/SPEX/SPEXConfigVersion.cmake
  • lib/cmake/SPEX/SPEXTargets-.cmake
  • lib/cmake/SPEX/SPEXTargets.cmake
  • lib/libspex.a
  • lib/libspex.so
  • lib/libspex.so.2
  • lib/libspex.so.2.2.1
  • libdata/pkgconfig/SPEX.pc
  • share/doc/${MPORTNAME:tl}/SPEX_README.md
  • share/doc/${MPORTNAME:tl}/SPEX_UserGuide.pdf