This module provides functions to solve sparse system of \linear equitions in the case of contact analysis using standard \Lagrange multiplier algorithm. More...

Functions/Subroutines
subroutine, public	solve_lineq_contact_init (hecMESH, hecMAT, hecLagMAT, is_sym)
	This subroutine. More...

subroutine, public	solve_lineq_contact (hecMESH, hecMAT, hecLagMAT, conMAT, istat, rf, is_contact_active)
	This subroutine. More...

Detailed Description

This module provides functions to solve sparse system of \linear equitions in the case of contact analysis using standard \Lagrange multiplier algorithm.

Function/Subroutine Documentation

◆ solve_lineq_contact()

subroutine, public m_solve_lineq_contact::solve_lineq_contact	(	type (hecmwst_local_mesh)	hecMESH,
		type (hecmwst_matrix)	hecMAT,
		type (hecmwst_matrix_lagrange)	hecLagMAT,
		type (hecmwst_matrix)	conMAT,
		integer(kind=kint), intent(out)	istat,
		real(kind=kreal), optional	rf,
		logical	is_contact_active
	)

This subroutine.

Parameters

hecmesh	hecmw mesh
hecmat	type hecmwST_matrix
heclagmat	type hecmwST_matrix_lagrange)

Definition at line 73 of file hecmw_solver_contact.f90.

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◆ solve_lineq_contact_init()

subroutine, public m_solve_lineq_contact::solve_lineq_contact_init	(	type (hecmwst_local_mesh)	hecMESH,
		type (hecmwst_matrix)	hecMAT,
		type (hecmwst_matrix_lagrange)	hecLagMAT,
		logical	is_sym
	)