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LAPACK and LINPACK -- Linear Algebra PACKages

LAPACK provides routines for solving systems of simultaneous linear equations, least-squares
solutions of linear systems of equations, eigenvalue problems, and singular value problems. The
associated matrix factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are also
provided, as are related computations such as reordering of the Schur factorizations and estimating
condition numbers. Dense and banded matrices are handled, but not general sparse matrices. In all
areas, similar functionality is provided for real and complex matrices, in both single and double
precision. LINPACK, also provided in the distrib directory, is an older linear algebra
package, of which LAPACK is its successor.
We have included LINPACK because it more obviously solves determinants
than LAPACK.

Download Files (local site)Source LAPACK distributionSource LINPACK distribution

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This page last modified on 2008-07-10
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