vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/JAMASingularValueDecomposition.php

Classes

SingularValueDecomposition For an m-by-n matrix A with m >= n, the singular value decomposition is an m-by-n orthogonal matrix U, an n-by-n diagonal matrix S, and an n-by-n orthogonal matrix V so that A = U*S*V'.