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librsb is a library for sparse matrix computations featuring the Recursive Sparse Blocks (RSB) matrix format.
16 lines
816 B
Plaintext
16 lines
816 B
Plaintext
librsb is a library for sparse matrix computations featuring the Recursive
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Sparse Blocks (RSB) matrix format. This format allows cache efficient and
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multi-threaded (that is, shared memory parallel) operations on large sparse
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matrices. The most common operations necessary to iterative solvers are
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available, e.g.: matrix-vector multiplication, triangular solution,
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rows/columns scaling, diagonal extraction / setting, blocks extraction, norm
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computation, formats conversion. The RSB format is especially well suited
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for symmetric and transposed multiplication variants. Most numerical kernels
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code is auto generated, and the supported numerical types can be chosen by
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the user at build time.
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librsb implements the Sparse BLAS standard, as specified in the BLAS Forum
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documents.
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WWW: http://librsb.sourceforge.net/
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