Example usage for Java org.apache.commons.math3.linear SingularValueDecomposition fields, constructors, methods, implement or subclass
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SingularValueDecomposition(final RealMatrix matrix) Calculates the compact Singular Value Decomposition of the given matrix. |
double | getConditionNumber() Return the condition number of the matrix. |
RealMatrix | getCovariance(final double minSingularValue) Returns the n × n covariance matrix. |
double | getNorm() Returns the L2 norm of the matrix. |
int | getRank() Return the effective numerical matrix rank. |
RealMatrix | getS() Returns the diagonal matrix Σ of the decomposition. |
double[] | getSingularValues() Returns the diagonal elements of the matrix Σ of the decomposition. |
DecompositionSolver | getSolver() Get a solver for finding the A × X = B solution in least square sense. |
RealMatrix | getU() Returns the matrix U of the decomposition. |
RealMatrix | getUT() Returns the transpose of the matrix U of the decomposition. |
RealMatrix | getV() Returns the matrix V of the decomposition. |
RealMatrix | getVT() Returns the transpose of the matrix V of the decomposition. |