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fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
15 lines
952 B
Plaintext
15 lines
952 B
Plaintext
SuperLU is a general purpose library for the direct solution of large,
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sparse, nonsymmetric systems of linear equations on high performance
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machines. The library is written in C and is callable from either C or
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Fortran. The library routines will perform an LU decomposition with
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partial pivoting and triangular system solves through forward and back
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substitution. The LU factorization routines can handle non-square
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matrices but the triangular solves are performed only for square
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matrices. The matrix columns may be preordered (before factorization)
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either through library or user supplied routines. This preordering for
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sparsity is completely separate from the factorization. Working
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precision iterative refinement subroutines are provided for improved
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backward stability. Routines are also provided to equilibrate the
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system, estimate the condition number, calculate the relative backward
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error, and estimate error bounds for the refined solutions.
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