Example usage for Java org.apache.mahout.math QRDecomposition fields, constructors, methods, implement or subclass
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QRDecomposition(Matrix a) Constructs and returns a new QR decomposition object; computed by Householder reflections; The decomposed matrices can be retrieved via instance methods of the returned decomposition object. |
Matrix | solve(Matrix B) Least squares solution of A*X = B; returns X. |