RSS 2 projects tagged "numeric library"

No download Website Updated 07 Mar 2014 librsb

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Pop 189.55
Vit 6.92

librsb is a library for sparse matrix computations featuring the Recursive Sparse Blocks (RSB) matrix format. This format allows cache-efficient and multithreaded (that is, shared memory parallel) operations on large sparse matrices. The most common operations necessary to iterative solvers are available (matrix-vector multiplication, triangular solution, rows/columns scaling, diagonal extraction/setting, blocks extraction, norm computation, formats conversion). The RSB format is especially well-suited for symmetric and transposed multiplication variants. On these variants, librsb has been found to be faster than Intel MKL's implementation for CSR. Most numerical kernels code is auto-generated, and the supported numerical types can be chosen by the user at buildtime. librsb implements the Sparse BLAS standard, as specified in the BLAS Forum documents.

No download Website Updated 10 Oct 2011 slatec4gfortran

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Pop 15.17
Vit 30.36

The SLATEC Common Mathematical Library is a widely used, authoritative collection of general purpose mathematical and statistical routines written in FORTRAN77. slatec4gfortran is a binary and source distribution for the gfortran compiler. It is intended as a replacement for the outdated Linux port in the official distribution.

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JavaMelody

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