inversesolversmodule Module Reference

A Module For Computing The Inverse of a Matrix. More...

Functions/Subroutines
subroutine, public	invert (Mat1, InverseMat, solver_parameters_in)
	Compute the inverse of a matrix. An implementation of Hotelling's method [10]. More...
subroutine, public	pseudoinverse (Mat1, InverseMat, solver_parameters_in)
	Compute the pseudoinverse of a matrix. An implementation of Hotelling's method [10]. We just change the convergence criteria. More...

Detailed Description

A Module For Computing The Inverse of a Matrix.

Function/Subroutine Documentation

invert()

subroutine, public inversesolversmodule::invert	(	type(distributedsparsematrix_t), intent(in)	Mat1,
		type(distributedsparsematrix_t), intent(inout)	InverseMat,
		type(iterativesolverparameters_t), intent(in), optional	solver_parameters_in
	)

Compute the inverse of a matrix. An implementation of Hotelling's method [10].

Parameters

[in]	Mat1	Matrix 1.
[out]	InverseMat	= Mat1^-1.
[in]	solver_parameters_in	parameters for the solver

pseudoinverse()

subroutine, public inversesolversmodule::pseudoinverse	(	type(distributedsparsematrix_t), intent(in)	Mat1,
		type(distributedsparsematrix_t), intent(inout)	InverseMat,
		type(iterativesolverparameters_t), intent(in), optional	solver_parameters_in
	)

Compute the pseudoinverse of a matrix. An implementation of Hotelling's method [10]. We just change the convergence criteria.

Parameters

[in]	Mat1	Matrix 1.
[out]	InverseMat	= Mat1^-1.
[in]	solver_parameters_in	parameters for the solver