gw_fm_utils::fm_contract_aba Interface Reference

Public Member Functions
subroutine	fm_contract_aba (matrix_a, matrix_b, matrix_c)
	Computes A^T B A.
subroutine	fm_contract_aba_set (matrix_a, matrix_b, matrix_c)
	Computes A^T B_i A for a set of matrices.

Detailed Description

Definition at line 40 of file gw_fm_utils.F.

Constructor & Destructor Documentation

fm_contract_aba()

subroutine gw_fm_utils::fm_contract_aba::fm_contract_aba	(	type(cp_fm_type), intent(in)	matrix_a,
		type(cp_fm_type), intent(inout)	matrix_b,
		type(cp_fm_type), intent(inout), optional	matrix_c )

Computes A^T B A.

Parameters

matrix_A	left and right matrix A
matrix_B	input matrix B; overwritten by A^T B A if matrix_C is absent
matrix_C	optional output matrix C=A^T B A

Definition at line 187 of file gw_fm_utils.F.

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Member Function/Subroutine Documentation

fm_contract_aba_set()

subroutine gw_fm_utils::fm_contract_aba::fm_contract_aba_set	(	type(cp_fm_type), intent(in)	matrix_a,
		type(cp_fm_type), dimension(:), intent(inout)	matrix_b,
		type(cp_fm_type), dimension(:), intent(inout), optional	matrix_c )

Computes A^T B_i A for a set of matrices.

Parameters

matrix_A	left and right matrix A
matrix_B	input matrices B_i; overwritten if matrix_C is absent
matrix_C	optional output matrices C_i=A^T B_i A

Definition at line 222 of file gw_fm_utils.F.

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The documentation for this interface was generated from the following file:

• gw_fm_utils.F