1997-11-24 00:47:51 +00:00
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p5-MatrixReal is port of the perl module Math::MatrixReal, implementing a
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matrix of Reals.
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Math::MatrixReal needs support for operator overloading to support
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operations on matrixes as though they were just another basic perl type.
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In addition to the basics (+, -, *) also supported are:
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matrix norm, matrix transposition, matrix inverse, determinant of a
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matrix, order and numerical condition of a matrix, scalar product of
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vectors, vector product of vectors, vector length, projection of row and
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column vectors, a comfortable way for reading in a matrix from a file, the
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keyboard or your code, solving linear equations, etc.
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It also has an implementation of Kleene's algorithm for finding minimal
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costs for paths in a graph.
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2003-07-06 04:29:38 +00:00
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WWW: http://search.cpan.org/dist/Math-MatrixReal/
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