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Matrix Exponential Function
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| Organization: | University of Applied Sciences, Darmstadt |
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0211-947
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2001-04-02
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Defines a function, MatrixExp1, to compute the matrix exponential of a square matrix A. This function replaces MatrixExp if Precision[A] is equal to Infinity.
In this case, the evaluation of MatrixExp1[A] often requires considerably less CPU time than the evaluation of MatrixExp[A]. A reduction of the CPU time was observed, in particular, when the order of A was large or the entries of A had a variable as a common factor.
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Matrix exponential
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| MatrixExp1.m (3 KB) - Mathematica Package | | MatrixExp1Test.nb (7.3 KB) - Mathematica Notebook |
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