lintett Class Reference

#include <lintett.h>

Public Member Functions
double	approx (vector &volcoord, vector &nodval)
void	averc_matrix (long eid, matrix &lm)
void	averd_matrix (long eid, matrix &lm)
void	bf_matrix (matrix &n, vector &volcoord)
void	boundary_flux (vector &v, long lcid, long eid, long leid, long ri, long ci)
void	capacity_matrix (long eid, long ri, long ci, matrix &cm)
void	codnum (long *cn, long ri)
void	conductivity_matrix (long lcid, long eid, long ri, long ci, matrix &km)
void	convection_vector (vector &v, long lcid, long eid, long leid, long ri, long ci)
double	elem_volume (long eid)
void	grad_matrix (matrix &gm, vector &b, vector &c, vector &d)
void	higher_to_lower_level (long eid, long counter, double buff)
void	internal_fluxes (long lcid, long eid, vector &ifl)
void	intpointgrad (long eid)
void	intpointother (long eid)
void	intpointval (long eid)
void	intpointval_puc (long eid)
void	l_matrix (long lcid, long eid, long ri, long ci, matrix &lm)
void	l_t_matrix (long lcid, long eid, long ri, long ci, matrix &lm)
	lintett (void)
void	nod_others (long lcid, long eid, long ri, long ci)
void	quantity_source_vector (vector &sv, vector &nodval, long eid, long ri, long ci)
void	res_boundary_flux (vector &f, long lcid, long eid, long leid)
void	res_capacity_matrix (long eid, matrix &cm)
void	res_conductivity_matrix (long eid, long lcid, matrix &km)
void	res_convection_vector (vector &f, long lcid, long eid, long leid)
void	res_internal_fluxes (long eid, vector &elemif)
void	res_l_matrix (long eid, long lcid, matrix &lm)
void	res_l_t_matrix (long eid, long lcid, matrix &lm)
void	res_quantity_source_vector (vector &sv, vector &nodval, long lcid, long eid)
void	res_transmission_vector (vector &f, long lcid, long eid, long leid)
void	surface_integral (long surf, vector &x, vector &y, vector &z, long intord, vector &gp1, vector &gp2, vector &w, vector &coef, matrix &km)
void	surfnodeval (long surf, vector &nodval, vector &list)
double	total_integral (long eid, vector &nodval)
void	transf_coeff (long surf, vector &coeff, vector &list, long eid, long ri, long ci, long ipp, bocontypet *bc)
void	transf_flux (long surf, vector &coeff, vector &list, vector &trc, vector &trr, long eid, long ri, long ci, long ipp, bocontypet *bc)
void	transf_val (long surf, vector &nodval, vector &list, vector &trc, vector &trr, long eid, long ri, long ci, long ipp, bocontypet *bc)
void	transmission_matrix (long lcid, long eid, long ri, long ci, matrix &km)
void	transmission_vector (vector &v, long lcid, long eid, long leid, long ci)
	~lintett (void)
Public Attributes
long **	dofe
	numbers of DOFs for particular problems
long	intordb
	order of integration on boundaries(=surfaces)
long **	intordcm
	orders of integration of capacity matrices
long **	intordkm
	orders of integration of conductivity matrices
long	napfun
	number of approximated functions
long	ncomp
	problem dimension
long	ndofe
	total number of DOFs on the element
long	ned
	number of edges
long **	nip
	number of integration points
long	nne
	number of nodes on one element
long	nned
	number of nodes on one edge
long	nnsurf
	number of nodes on one surface
long	nsurf
	number of surfaces
long	ntm
	number of transported matter
long **	ordering
	unknown ordering

Detailed Description

class lintett defines tetraheral element with linear approximation functions for transport problems

Definition at line 10 of file lintett.h.

Constructor & Destructor Documentation

lintett ( void )

Definition at line 13 of file lintett.cpp.

References dofe, intordb, intordcm, intordkm, napfun, ncomp, ndofe, ned, nip, nne, nned, nnsurf, nomedium, nsurf, probdesct::ntm, ntm, onemedium, ordering, print_err(), probdesct::savemode, threemediacoup, probdesct::tmatt, Tp, and twomediacoup.

~lintett ( void )

Definition at line 116 of file lintett.cpp.

References dofe, intordcm, intordkm, nip, ntm, and ordering.

Member Function Documentation

double approx	(	vector &	volcoord,
		vector &	nodval
	)

function approximates function defined by nodal values

Parameters:

	volcoord	- volume coordinates
	nodval	- vector nodal values

JK, 24.3.2002

Definition at line 150 of file lintett.cpp.

References f, and scprd().

Referenced by capacity_matrix(), intpointother(), intpointval(), intpointval_puc(), surface_integral(), and total_integral().

void averc_matrix	(	long	eid,
		matrix &	lm
	)

function assembles average C matrix

Parameters:

	eid	- element id
	lm	- resulting C matrix of one element

TKr, 05/04/2011

Definition at line 1031 of file lintett.cpp.

References intpointst::av, transmat::capcoeff(), transtop::elements, transmat::ip, elementt::ipp, ntm, probdesct::savemode, Tm, Tp, and Tt.

Referenced by avercmat().

void averd_matrix	(	long	eid,
		matrix &	lm
	)

function assembles average D matrix

Parameters:

	eid	- element id
	lm	- resulting D matrix of one element

TKr, 05/04/2011

Definition at line 971 of file lintett.cpp.

References transtop::elements, elementt::ipp, mat_localize(), transmat::matcond(), ncomp, ntm, probdesct::savemode, Tm, Tp, and Tt.

Referenced by averdmat().

void bf_matrix	(	matrix &	n,
		vector &	volcoord
	)

function assembles matrix of base functions

Parameters:

	n	- matrix of base functions
	volcoord	- vector of volume coordinates

JK, 24.3.2002

Definition at line 464 of file lintett.cpp.

References fillm().

Referenced by capacity_matrix(), conductivity_matrix(), quantity_source_vector(), and surface_integral().

void boundary_flux	(	vector &	v,
		long	lcid,
		long	eid,
		long	leid,
		long	ri,
		long	ci
	)

function computes contributions to the boundary flux from transmission vector

{Gamma_3} N^T c_{tr} N dGamma * nodal_external_temperature

Parameters:

	v	- vector of boundary fluxes
	lcid	- load case id
	eid	- element id
	leid	- loaded element id
	ri,ci	- row and column indices

TKr, 28.2.2004

Definition at line 1591 of file lintett.cpp.

References vector::a, addv(), transtop::elements, loadcaset::elemload, fillm(), fillv(), gauss_points_tr(), loadelt::give_bc(), transtop::give_node_coord3d(), loadelt::give_nodval(), loadelt::give_trc(), loadelt::give_trr(), intordb, elementt::ipp, transbclc::lc, mxv(), nne, nodval(), nsurf, probdesct::savemode, surface_integral(), Tb, Tp, transf_coeff(), transf_flux(), and Tt.

Referenced by res_boundary_flux().

void capacity_matrix	(	long	eid,
		long	ri,
		long	ci,
		matrix &	cm
	)

function computes capacity matrix of one transported matter finite element with tri-linear approximation functions

Parameters:

	eid	- number of element
	ri,ci	- row and column indeces of the computed block in the resulting matrix
	cm	- capacity matrix

JK, 24.3.2002

Definition at line 716 of file lintett.cpp.

References matrix::a, vector::a, approx(), bf_matrix(), transmat::capcoeff(), det3d(), dofe, transtop::elements, fillm(), gauss_points_tet(), transcrsec::give_density(), transtop::give_elemnodes(), transtop::give_node_coord3d(), intordcm, intordkm, elementt::ipp, matrix::m, matrix::n, nne, nnj(), nodes, probdesct::savemode, Tc, Tm, Tp, and Tt.

Referenced by res_capacity_matrix().

void codnum	(	long *	cn,
		long	ri
	)

Definition at line 134 of file lintett.cpp.

References nne, and ordering.

Referenced by res_boundary_flux(), res_capacity_matrix(), res_conductivity_matrix(), res_convection_vector(), res_internal_fluxes(), res_l_matrix(), res_l_t_matrix(), res_quantity_source_vector(), and res_transmission_vector().

void conductivity_matrix	(	long	lcid,
		long	eid,
		long	ri,
		long	ci,
		matrix &	km
	)

function computes conductivity matrix of one transported medium

Parameters:

	lcid	- load case id
	eid	- element id
	ri,ci	- row and column index
	km	- conductivity matrix

JK, 24.3.2002

Definition at line 505 of file lintett.cpp.

References matrix::a, vector::a, allocm(), bdbj(), bdbjac(), bf_matrix(), destrm(), det3d(), dofe, transtop::elements, fillm(), gauss_points_tet(), transtop::give_node_coord3d(), grad_matrix(), intordkm, elementt::ipp, transmat::matcond(), transmat::matcond2(), ncomp, nne, reallocv(), probdesct::savemode, threemediacoup, Tm, probdesct::tmatt, Tp, elementt::transi, transmission_matrix(), Tt, volb_3d(), volc_3d(), and vold_3d().

Referenced by res_conductivity_matrix().

void convection_vector	(	vector &	v,
		long	lcid,
		long	eid,
		long	leid,
		long	ri,
		long	ci
	)

function computes contribution to the flux vector

{Gamma_2} N^T N dGamma * nodal_flux_values

Parameters:

	v	- vector of node fluxes
	lcid	- load case id
	eid	- element id
	leid	- loaded element id
	ri,ci	- row and column indices

JK, 8.10.2001, TKr, 18.3.2008

Definition at line 1391 of file lintett.cpp.

References vector::a, addv(), transtop::elements, loadcaset::elemload, fillm(), fillv(), gauss_points_tr(), loadelt::give_bc(), transtop::give_node_coord3d(), loadelt::give_nodval(), intordb, elementt::ipp, transbclc::lc, mxv(), nne, nodval(), nsurf, probdesct::savemode, surface_integral(), surfnodeval(), Tb, Tp, and Tt.

Referenced by res_convection_vector().

double elem_volume ( long eid )

function assembles volume of one element

Parameters:

eid

- element id

TKr, 05/04/2011

Definition at line 1062 of file lintett.cpp.

References vector::a, det3d(), transtop::give_node_coord3d(), nne, Tt, and volume.

Referenced by avercmat(), and averdmat().

void grad_matrix	(	matrix &	gm,
		vector &	b,
		vector &	c,
		vector &	d
	)

function assembles gradient of matrix of base functions

Parameters:

	gm	- gradient matrix
	b,c,d	- array containing coefficients of volume coordinates

JK, 24.3.2002

Definition at line 482 of file lintett.cpp.

References fillm(), and nne.

Referenced by conductivity_matrix(), internal_fluxes(), intpointgrad(), l_matrix(), and l_t_matrix().

void higher_to_lower_level	(	long	eid,
		long *	counter,
		double *	buff
	)

function selects values and gradients from the global level

Parameters:

	eid	- element id
	counter	- actual position in the array buff
	buff	- array containing selected components

JK, 23.8.2011

Definition at line 1884 of file lintett.cpp.

References intpointst::av, transtop::elements, transmat::givegrad(), transmat::ip, elementt::ipp, ntm, Tm, and Tt.

Referenced by higher_to_lower_level_elem().

void internal_fluxes	(	long	lcid,
		long	eid,
		vector &	ifl
	)

function computes internal fluxes

Parameters:

	lcid	- load case id
	eid	- element id
	ifl	- vector of internal fluxes

JK, 3.12.2002

Definition at line 810 of file lintett.cpp.

References addv(), cmulv(), transmat::computenlfluxes(), det3d(), dofe, transtop::elements, transtop::give_elemnodes(), transtop::give_node_coord3d(), transmat::givefluxes(), grad_matrix(), elementt::ipp, mtxv(), ncomp, nne, nodes, probdesct::savemode, Tm, Tp, Tt, volb_3d(), volc_3d(), and vold_3d().

Referenced by res_internal_fluxes().

void intpointgrad ( long eid )

function computes values in integration points from nodal values

Parameters:

eid

- element id

JK, 24.3.2002

Definition at line 305 of file lintett.cpp.

References vector::a, ivector::a, det3d(), dofe, transtop::elements, elemvalues(), gauss_points_tet(), transtop::give_code_numbers(), transtop::give_node_coord3d(), grad, grad_matrix(), intordcm, intordkm, elementt::ipp, mxv(), ncomp, ndofe, nne, probdesct::ntm, ordering, reallocv(), probdesct::savemode, transmat::storegrad(), Tm, Tp, Tt, volb_3d(), volc_3d(), and vold_3d().

Referenced by intpointgradients().

void intpointother ( long eid )

function approximates nodal values of array other to integration points

Parameters:

eid

- element id

JK, 17.9.2005

Definition at line 385 of file lintett.cpp.

References vector::a, approx(), transtop::elements, gauss_points_tet(), transtop::give_elemnodes(), intordcm, intordkm, transmat::ip, elementt::ipp, nodet::ncompother, nne, nodalotherval(), transtop::nodes, nodes, probdesct::ntm, intpointst::other, reallocv(), probdesct::savemode, Tm, Tp, and Tt.

Referenced by intpointothers().

void intpointval ( long eid )

function computes values in integration points from nodal values

Parameters:

eid

- element id

JK, 24.3.2002

Definition at line 166 of file lintett.cpp.

References vector::a, ivector::a, approx(), intpointst::av, dofe, transtop::elements, elemvalues(), gauss_points_tet(), transtop::give_code_numbers(), intordcm, intordkm, transmat::ip, elementt::ipp, ndofe, nne, probdesct::ntm, ordering, reallocv(), probdesct::savemode, Tm, Tp, and Tt.

Referenced by intpointvalues().

void intpointval_puc ( long eid )

function computes values in integration points from nodal values for PUC

Parameters:

eid

- element id

TKr, 05/04/2011

Definition at line 236 of file lintett.cpp.

References vector::a, ivector::a, approx(), intpointst::av, dofe, transtop::elements, elemvalues_puc(), gauss_points_tet(), transtop::give_code_numbers(), intordcm, intordkm, transmat::ip, elementt::ipp, ndofe, nne, probdesct::ntm, ordering, reallocv(), probdesct::savemode, Tm, Tp, and Tt.

Referenced by intpointvalues_puc().

void l_matrix	(	long	lcid,
		long	eid,
		long	ri,
		long	ci,
		matrix &	lm
	)

function computes L matrix

L = {} D B { d}

Parameters:

	lcid	- load case id
	eid	- element id
	lm	- L matrix

TKr, 05/04/2011

Definition at line 589 of file lintett.cpp.

References vector::a, cmulm(), det3d(), dofe, transtop::elements, fillm(), gauss_points_tet(), transtop::give_node_coord3d(), grad_matrix(), intordkm, elementt::ipp, transmat::matcond(), mxm(), ncomp, nne, reallocv(), probdesct::savemode, Tm, Tp, Tt, volb_3d(), volc_3d(), and vold_3d().

Referenced by res_l_matrix().

void l_t_matrix	(	long	lcid,
		long	eid,
		long	ri,
		long	ci,
		matrix &	lm
	)

function computes L^T (L transposed) matrix

L^T = {} B^T D { d}

Parameters:

	lcid	- load case id
	eid	- element id
	lm	- L^T matrix

TKr, 05/04/2011

Definition at line 653 of file lintett.cpp.

References vector::a, cmulm(), det3d(), dofe, transtop::elements, fillm(), gauss_points_tet(), transtop::give_node_coord3d(), grad_matrix(), intordkm, elementt::ipp, transmat::matcond(), mtxm(), ncomp, nne, reallocv(), probdesct::savemode, Tm, Tp, Tt, volb_3d(), volc_3d(), and vold_3d().

Referenced by res_l_t_matrix().

void nod_others	(	long	lcid,
		long	eid,
		long	ri,
		long	ci
	)

function computes other values in nodes of element

Parameters:

	lcid	- load case id
	eid	- element id
	ri	- row index
	ci	- column index

10.5.2002

Definition at line 1337 of file lintett.cpp.

References vector::a, ivector::a, transtop::elements, elemvalues(), transtop::give_code_numbers(), transtop::give_elemnodes(), transmat::givecompother(), transmat::givencompother(), h(), elementt::ipp, ndofe, nne, nod, ntm, other, reallocv(), probdesct::savemode, Tm, Tp, and Tt.

void quantity_source_vector	(	vector &	sv,
		vector &	nodval,
		long	eid,
		long	ri,
		long	ci
	)

function computes source vector of one matter on one element

{Omega} N^T N d Omega . s

Parameters:

	sv	- source vector of one matter
	lcid	- load case id
	eid	- element id
	ri,ci	- row and column indeces of the block (ri must be equal to ci)

JK, 24.3.2002

Definition at line 769 of file lintett.cpp.

References matrix::a, addv(), bf_matrix(), det3d(), dofe, fillm(), gauss_points_tet(), transtop::give_node_coord3d(), intordcm, mxv(), nne, nnj(), and Tt.

Referenced by res_quantity_source_vector().

void res_boundary_flux	(	vector &	f,
		long	lcid,
		long	eid,
		long	leid
	)

function assembles resulting element boundary flux vector

Parameters:

	f	- resulting boundary flux vector of one element
	lcid	- load case id
	eid	- element id
	leid	- element id

TKr, 28.2.2004

Definition at line 1304 of file lintett.cpp.

References vector::a, boundary_flux(), codnum(), dofe, transtop::elements, locglob(), ntm, reallocv(), elementt::transi, and Tt.

Referenced by elem_transmission_flux().

void res_capacity_matrix	(	long	eid,
		matrix &	cm
	)

function assembles resulting element capacity matrix

Parameters:

	eid	- element id
	cm	- resulting capacity matrix of one element

JK, 6.1.2002

Definition at line 1086 of file lintett.cpp.

References capacity_matrix(), codnum(), probdesct::diagcap, dofe, mat_localize(), ntm, reallocm(), and Tp.

Referenced by capacmat(), and res_internal_fluxes().

void res_conductivity_matrix	(	long	eid,
		long	lcid,
		matrix &	km
	)

function assembles resulting element conductivity matrix

Parameters:

	eid	- element id
	lcid	- load case id
	km	- resulting conductivity matrix of one element

JK, 6.1.2002

Definition at line 857 of file lintett.cpp.

References codnum(), conductivity_matrix(), dofe, mat_localize(), ntm, and reallocm().

Referenced by conductmat().

void res_convection_vector	(	vector &	f,
		long	lcid,
		long	eid,
		long	leid
	)

function assembles resulting element convection vector

Parameters:

	f	- resulting convection vector of one element
	lcid	- load case id
	eid	- element id
	leid	- element id

JK, 6.1.2002, 18. 4. 2014

Definition at line 1131 of file lintett.cpp.

References vector::a, cmulv(), codnum(), convection_vector(), dofe, transtop::elements, locglob(), reallocv(), elementt::transi, and Tt.

Referenced by elem_neumann_vector().

void res_internal_fluxes	(	long	eid,
		vector &	elemif
	)

function assembles resulting element internal fluxes vector

Parameters:

	eid	- element id
	elemif	- resulting internal fluxes vector of one element

JK, 6.1.2002

Definition at line 1221 of file lintett.cpp.

References vector::a, codnum(), dofe, gtopology::give_code_numbers(), Gtt, internal_fluxes(), locglob(), mxv(), ndofe, nodalderivatives(), ntm, reallocm(), reallocv(), res_capacity_matrix(), and subv().

Referenced by internal_fluxes().

void res_l_matrix	(	long	eid,
		long	lcid,
		matrix &	lm
	)

function assembles resulting element L matrix

L^T = {} B^T D { d}

Parameters:

	eid	- element id
	lcid	- load case id
	lm	- resulting L matrix of one element

TKr, 05/04/2011

Definition at line 888 of file lintett.cpp.

References codnum(), dofe, l_matrix(), mat_localize(), ncomp, ntm, and reallocm().

Referenced by lmat().

void res_l_t_matrix	(	long	eid,
		long	lcid,
		matrix &	lm
	)

function assembles resulting element L^T (L transposed) matrix

L^T = {} B^T D { d}

Parameters:

	eid	- element id
	lcid	- load case id
	lm	- resulting L^T matrix of one element

TKr, 05/04/2011

Definition at line 930 of file lintett.cpp.

References codnum(), dofe, l_t_matrix(), mat_localize(), ncomp, ntm, and reallocm().

Referenced by ltmat().

void res_quantity_source_vector	(	vector &	sv,
		vector &	nodval,
		long	lcid,
		long	eid
	)

function assembles resulting element source vector

Parameters:

	sv	- resulting source vector of one element
	lcid	- load case id
	eid	- element id

JK, 6.1.2002

Definition at line 1200 of file lintett.cpp.

References vector::a, codnum(), dofe, locglob(), quantity_source_vector(), and reallocv().

Referenced by source_vector().

void res_transmission_vector	(	vector &	f,
		long	lcid,
		long	eid,
		long	leid
	)

function assembles resulting element transmission vector

Parameters:

	f	- resulting transmission vector of one element
	lcid	- load case id
	eid	- element id
	leid	- element id

JK, 6.1.2002, 18. 4. 2014

Definition at line 1165 of file lintett.cpp.

References vector::a, codnum(), dofe, transtop::elements, locglob(), vector::n, ntm, nullv(), reallocv(), elementt::transi, transmission_vector(), and Tt.

Referenced by elem_newton_vector().

void surface_integral	(	long	surf,
		vector &	x,
		vector &	y,
		vector &	z,
		long	intord,
		vector &	gp1,
		vector &	gp2,
		vector &	w,
		vector &	coef,
		matrix &	km
	)

function integrates N^T c N over surface

Parameters:

	surf	- surface id (number of surface)
	x,y,z	- coordinates of element nodes
	intord	- order of numerical integration
	gp1,gp2,w	- coordinates and weights of integration points
	coef	- array of nodal values of coefficient
	km	- output matrix

JK

Definition at line 1657 of file lintett.cpp.

References matrix::a, approx(), bf_matrix(), jac2d_3d(), matrix::m, matrix::n, nne, and nnj().

Referenced by boundary_flux(), convection_vector(), transmission_matrix(), and transmission_vector().

void surfnodeval	(	long	surf,
		vector &	nodval,
		vector &	list
	)

function picks up nodal values on required surface

Parameters:

	surf	- number of required surface
	nodval	- array of nodal values
	list	- array of nodal values defined on all surfaces

JK, 19.8.2004

Definition at line 1860 of file lintett.cpp.

References ivector::a, fillv(), lintetrahedral_surfnod(), and nnsurf.

Referenced by convection_vector().

double total_integral	(	long	eid,
		vector &	nodval
	)

function computes element quantity integral

Parameters:

	eid	- element id
	nodval	- vector of quantity nodal values

Return values:

f

- element quantity integral

TKr, 30.1.2004

Definition at line 1262 of file lintett.cpp.

References vector::a, approx(), det3d(), f, gauss_points_tet(), transtop::give_elemnodes(), transtop::give_node_coord3d(), nne, nodes, and Tt.

Referenced by elem_total_integral().

void transf_coeff	(	long	surf,
		vector &	coeff,
		vector &	list,
		long	eid,
		long	ri,
		long	ci,
		long	ipp,
		bocontypet *	bc
	)

Definition at line 1774 of file lintett.cpp.

References ivector::a, fillv(), transtop::give_elemnodes(), lintetrahedral_surfnod(), nne, nnsurf, nodes, Tm, transmat::transmission_transcoeff(), and Tt.

Referenced by boundary_flux(), transmission_matrix(), and transmission_vector().

void transf_flux	(	long	surf,
		vector &	coeff,
		vector &	list,
		vector &	trc,
		vector &	trr,
		long	eid,
		long	ri,
		long	ci,
		long	ipp,
		bocontypet *	bc
	)

Definition at line 1740 of file lintett.cpp.

References ivector::a, fillv(), transtop::give_elemnodes(), lintetrahedral_surfnod(), nne, nnsurf, nodes, Tm, transmat::transmission_flux(), and Tt.

Referenced by boundary_flux().

void transf_val	(	long	surf,
		vector &	nodval,
		vector &	list,
		vector &	trc,
		vector &	trr,
		long	eid,
		long	ri,
		long	ci,
		long	ipp,
		bocontypet *	bc
	)

Parameters:

	surf	- number of required surface
	nodval	- array of transformed nodal values
	list	- array of nodal values defined on all surfaces
	trc	-
	trr	-
	ri,ci	- row and column indices
	ipp	- integration point number
	bc	- array defining boundary conditions

JK, 19.8.2004

Definition at line 1816 of file lintett.cpp.

References ivector::a, fillv(), transtop::give_elemnodes(), lintetrahedral_surfnod(), nne, nnsurf, nodes, Tm, transmat::transmission_nodval(), and Tt.

Referenced by transmission_vector().

void transmission_matrix	(	long	lcid,
		long	eid,
		long	ri,
		long	ci,
		matrix &	km
	)

function computes transmission complement to the conductivity matrix for one matter

{Gamma_3} N^T c_{tr} N dGamma

Parameters:

	lcid	- number of load case
	eid	- number of element
	ri,ci	- row and column indeces
	km	- part of the conductivity matrix

JK, 24.3.2002 TKr, 30.1.2004 - new added

Definition at line 1461 of file lintett.cpp.

References vector::a, loadelt::eid, transtop::elements, loadcaset::elemload, gauss_points_tr(), loadelt::give_bc(), transtop::give_node_coord3d(), loadelt::give_trc(), intordb, elementt::ipp, transbclc::lc, loadcaset::neb, nne, nsurf, probdesct::savemode, surface_integral(), Tb, Tp, transf_coeff(), and Tt.

Referenced by conductivity_matrix().

void transmission_vector	(	vector &	v,
		long	lcid,
		long	eid,
		long	leid,
		long	cid
	)

function computes contributions to the transmission vector

{Gamma_3} N^T c_{tr} N dGamma * nodal_external_temperature

Parameters:

	tmv	- transmission vector of one matter
	lcid	- load case id (corresponds to the row index)
	eid	- element id
	leid	- loaded element id
	cid	- component id (corresponds to the column index)