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CholeskyDecomposition:: (4 methods):
__construct()
isSPD()
getL()
solve()
Class: CholeskyDecomposition - X-Ref
| __construct($A = null) X-Ref |
| CholeskyDecomposition Class constructor - decomposes symmetric positive definite matrix param: mixed Matrix square symmetric positive definite matrix |
| isSPD() X-Ref |
| Is the matrix symmetric and positive definite? return: boolean |
| getL() X-Ref |
| getL Return triangular factor. return: Matrix Lower triangular matrix |
| solve($B = null) X-Ref |
| Solve A*X = B param: $B Row-equal matrix return: Matrix L * L' * X = B |
| Generated: Thu Aug 11 10:00:09 2016 | Cross-referenced by PHPXref 0.7.1 |