31 lines
1.3 KiB
Plaintext
31 lines
1.3 KiB
Plaintext
#%Module1.0
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set whatis "optimized BLAS and LAPACK library."
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set url "http://www.openblas.net/"
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set license "BSD"
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set maintainer "Achim Gsell <achim.gsell@psi.ch>"
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set help "
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The BLAS (Basic Linear Algebra Subprograms) are routines that provide
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standard building blocks for performing basic vector and matrix operations.
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The Level 1 BLAS perform scalar, vector and vector-vector operations, the
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Level 2 BLAS perform matrix-vector operations, and the Level 3 BLAS perform
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matrix-matrix operations. Because the BLAS are efficient, portable, and
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widely available, they are commonly used in the development of high quality
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linear algebra software, LAPACK for example.
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LAPACK (Linear Algebra PACKage) is written in Fortran 90 and provides
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routines for solving systems of simultaneous linear equations, least-
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squares solutions of linear systems of equations, eigenvalue problems,
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and singular value problems. The associated matrix factorizations (LU,
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Cholesky, QR, SVD, Schur, generalized Schur) are also provided, as are
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related computations such as reordering of the Schur factorizations and
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estimating condition numbers. Dense and banded matrices are handled, but
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not general sparse matrices. In all areas, similar functionality is
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provided for real and complex matrices, in both single and double precision.
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"
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source $env(PSI_LIBMODULES)
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setenv BLASLIB $PREFIX/libopenblas.a
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