e9cbeb5fad
with other lapack libraries [1]; respect LDFLAGS when linking; wrap long lines; trim pkg-descr PR: 159129 [1] Submitted by: stephen (original version) [1]
9 lines
554 B
Text
9 lines
554 B
Text
ARPACK software is capable of solving large symmetric, nonsymmetric, and
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generalized eigenproblems. The software is designed to compute a few (k)
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eigenvalues with user-specified features, such as those of largest real part
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or largest magnitude. Storage requirements are on the order of n*k locations,
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and no auxiliary storage is required. A set of numerically orthogonal Schur
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basis vectors for the desired k-dimensional eigen-space is computed.
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Numerically accurate eigenvectors are available on request.
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WWW: http://www.caam.rice.edu/software/ARPACK/
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