95 lines
3.6 KiB
Plaintext
95 lines
3.6 KiB
Plaintext
SuiteSparse_config, Copyright (c) 2012-2024, Timothy A. Davis.
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All Rights Reserved.
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SPDX-License-Identifier: BSD-3-clause
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The version of SuiteSparse_config always matches the version of the SuiteSparse
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meta-package. See the top-level SuiteSparse/ChangeLog for changes to this
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package.
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SuiteSparse_config contains configuration settings for all many of the software
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packages that I develop or co-author. Note that older versions of some of
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these packages do not require SuiteSparse_config.
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Files in SuiteSparse_config:
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CMakeLists.txt for compiling SuiteSparse_config
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Makefile simple Makefile to control cmake (optional)
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README.txt this file
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SuiteSparse_config.c SuiteSparse-wide utilities
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SuiteSparse_config.h SuiteSparse-wide include file
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(created from Config/SuiteSparse_config.h)
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build/ where SuiteSparse_config is compiled
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Config/SuiteSparse_config.h.in source for SuiteSparse_config.h
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Config/README.md.in README.md for all of SuiteSparse
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cmake_modules/FindSuiteSparse_config.cmake how to find SuiteSparse_config
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cmake_modules/SuiteSparseBLAS.cmake find BLAS for SuiteSparse
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cmake_modules/SuiteSparseBLAS32.cmake when a 32-bit BLAS is found
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cmake_modules/SuiteSparseBLAS64.cmake when a 64-bit BLAS is found
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cmake_modules/SuiteSparseLAPACK.cmake find LAPACK for SuiteSparse
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cmake_modules/SuiteSparsePolicy.cmake SuiteSparse-wide policies
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cmake_modules/SuiteSparseReport.cmake SuiteSparse-wide reporting
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For packages that use cmake and require SuiteSparse_config, see:
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../SuiteSparse_config/cmake_modules/FindSuiteSparse_config.cmake
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To compile/install SuiteSparse_config on Linux/MacOS, in this directory do:
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make
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sudo make install
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To compile all of SuiteSparse for installation only in ../lib
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and ../include instead:
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make local
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Within each package, to install only in ../lib and ../include,
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for example for UMFPACK:
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cd UMFPACK
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make local
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make install
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To clean up:
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make clean
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See the SuiteSparse/SuiteSparse_config/Makefile for more options.
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--------------------------------------------------------------------------------
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SuiteSparse packages:
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--------------------------------------------------------------------------------
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Package Description
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------- -----------
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AMD approximate minimum degree ordering
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CAMD constrained AMD
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COLAMD column approximate minimum degree ordering
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CCOLAMD constrained approximate minimum degree ordering
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UMFPACK sparse LU factorization, with the BLAS
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CXSparse int/long/real/complex version of CSparse
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CHOLMOD sparse Cholesky factorization, update/downdate
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KLU sparse LU factorization, BLAS-free
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BTF permutation to block triangular form
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LDL concise sparse LDL'
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LPDASA LP Dual Active Set Algorithm
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RBio read/write files in Rutherford/Boeing format
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SPQR sparse QR factorization (full name: SuiteSparseQR)
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SPEX sparse left-looking integer-preserving LU factorization
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SuiteSparse_config is not required by these packages:
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CSparse a Concise Sparse matrix package
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MATLAB_Tools toolboxes for use in MATLAB
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GraphBLAS graph algorithms in the language of linear algebra
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If you edit this directory then you should do "make purge ; make" in the parent
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directory to recompile all of SuiteSparse. Otherwise, the changes will not
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necessarily be applied.
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