36 lines
1.6 KiB
Plaintext
36 lines
1.6 KiB
Plaintext
UFconfig contains configuration settings for all many of the software packages
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that I develop or co-author. Note that older versions of some of these packages
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do not require UFconfig.
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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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SuiteSparseQR sparse QR factorization
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UFconfig is not required by:
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CSparse a Concise Sparse matrix package
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RBio read/write files in Rutherford/Boeing format
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UFcollection tools for managing the UF Sparse Matrix Collection
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LINFACTOR simple m-file to show how to use LU and CHOL to solve Ax=b
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MESHND 2D and 3D mesh generation and nested dissection ordering
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MATLAB_Tools misc collection of m-files
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SSMULT sparse matrix times sparse matrix, for use in MATLAB
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In addition, the xerbla/ directory contains Fortan and C versions of the
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BLAS/LAPACK xerbla routine, which is called when an invalid input is passed to
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the BLAS or LAPACK. The xerbla provided here does not print any message, so
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the entire Fortran I/O library does not need to be linked into a C application.
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Most versions of the BLAS contain xerbla, but those from K. Goto do not. Use
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this if you need too.
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