12 lines
733 B
Text
12 lines
733 B
Text
LINPACK is a collection of Fortran subroutines that analyze and solve
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linear equations and linear least-squares probles. The package solves
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linear systems whose matrices are general, banded, symmetric
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indefinite, symmetric positive definite, triangular, and tridiagonal
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square. In addition, the package computes the QR and singular value
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decompositions of rectangular matrices and applies them to
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least-squares problems. LINPACK uses column-oriented algorithms to
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increase efficiency by preserving locality of reference.
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LINPACK was designed for supercomputers in use in the 1970s and early
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1980s. LINPACK has been largely superceded by LAPACK which has been
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designed to run efficiently on shared-memory, vector supercomputers.
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