m_solve_lineq_contact_elim Module Reference

This module provides interface of iteratie linear equation solver for contact problems using Lagrange multiplier. More...

Functions/Subroutines
subroutine, public	solve_lineq_contact_elim_init (hecMESH, hecMAT, hecLagMAT, is_sym)
subroutine, public	solve_lineq_contact_elim (hecMESH, hecMAT, hecLagMAT, istat, conMAT, is_contact_active)

Detailed Description

This module provides interface of iteratie linear equation solver for contact problems using Lagrange multiplier.

Function/Subroutine Documentation

solve_lineq_contact_elim()

subroutine, public m_solve_lineq_contact_elim::solve_lineq_contact_elim	(	type(hecmwst_local_mesh), intent(inout)	hecMESH,
		type(hecmwst_matrix), intent(inout)	hecMAT,
		type(hecmwst_matrix_lagrange), intent(inout)	hecLagMAT,
		integer(kind=kint), intent(out)	istat,
		type(hecmwst_matrix), intent(in)	conMAT,
		logical, intent(in)	is_contact_active
	)

Parameters

[in,out]	hecmesh	mesh
[in,out]	hecmat	matrix excl. contact
[in,out]	heclagmat	matrix for lagrange multipliers
[out]	istat	status
[in]	conmat	matrix for contact
[in]	is_contact_active	if contact is active or not

Definition at line 56 of file solve_LINEQ_contact_elim.f90.

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solve_lineq_contact_elim_init()

subroutine, public m_solve_lineq_contact_elim::solve_lineq_contact_elim_init	(	type(hecmwst_local_mesh), intent(in)	hecMESH,
		type(hecmwst_matrix), intent(inout)	hecMAT,
		type(hecmwst_matrix_lagrange), intent(in)	hecLagMAT,
		logical, intent(in)	is_sym
	)

Parameters

[in]	hecmesh	mesh
[in,out]	hecmat	matrix excl. contact
[in]	heclagmat	matrix for lagrange multipliers
[in]	is_sym	if matrix is symmetric or not

Definition at line 34 of file solve_LINEQ_contact_elim.f90.

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