LU decomposition: Difference between revisions
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:<math>l_{31}=\frac{1}{u_{11}} a_{31}</math> |
:<math>l_{31}=\frac{1}{u_{11}} a_{31}</math> |
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:<math>l_{32}=\frac{1}{u_{22}} (a_{32} - u_{12}l_{31}</math> |
:<math>l_{32}=\frac{1}{u_{22}} (a_{32} - u_{12}l_{31})</math> |
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We see that there is a calculation pattern, which can be expressed as the following formulas, first for <math>U</math> |
We see that there is a calculation pattern, which can be expressed as the following formulas, first for <math>U</math> |
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