org.hipparchus.linear

Interface FieldMatrixDecomposer<T extends FieldElement<T>>

Type Parameters:

T - the type of the field elements

All Known Implementing Classes:

FieldLUDecomposer, FieldQRDecomposer

public interface FieldMatrixDecomposer<T extends FieldElement<T>>

Interface for all algorithms providing matrix decomposition.

Since:

2.2

Method Summary

Modifier and Type	Method and Description
FieldDecompositionSolver<T>	decompose(FieldMatrix<T> a) Get a solver for finding the A × X = B solution in least square sense.

Method Detail

decompose

FieldDecompositionSolver<T> decompose(FieldMatrix<T> a)
                               throws MathIllegalArgumentException

Get a solver for finding the A × X = B solution in least square sense.

Parameters:

a - coefficient matrix A to decompose

Returns:

a solver

Throws:

MathIllegalArgumentException - if decomposition fails