The design of MA48: a code for the direc
The design of MA48: a code for the direct solution of sparse unsymmetric linear systems of equations
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Duff, I. S.; Reid, J. K.
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Article
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1996
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Association for Computing Machinery
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English
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We describe the design of a new code for the direct solution of sparse unsymmetric linear systems of equations. The new code utilizes a novel restructuring of the symbolic and numerical phases, which increases speed and saves storage without sacrifice of numerical stability. Other features include s