Java org.apache.commons.math3.linear LUDecomposition fields, constructors, methods, implement or subclass

Example usage for Java org.apache.commons.math3.linear LUDecomposition fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.apache.commons.math3.linear LUDecomposition.

The text is from its open source code.

	LUDecomposition(RealMatrix matrix) Calculates the LU-decomposition of the given matrix.
	LUDecomposition(RealMatrix matrix, double singularityThreshold) Calculates the LU-decomposition of the given matrix.

double	getDeterminant() Return the determinant of the matrix
RealMatrix	getL() Returns the matrix L of the decomposition.
RealMatrix	getP() Returns the P rows permutation matrix.
int[]	getPivot() Returns the pivot permutation vector.
DecompositionSolver	getSolver() Get a solver for finding the A × X = B solution in exact linear sense.
RealMatrix	getU() Returns the matrix U of the decomposition.