linhext Class Reference

#include <linhext.h>

Public Member Functions
double	approx (double xi, double eta, double zeta, vector &nodval)
void	average_flux (long lcid, long eid, vector &avfl)
void	averc_matrix (long eid, matrix &lm)
void	averd_matrix (long eid, matrix &lm)
void	bf_matrix (matrix &n, double xi, double eta, double zeta)
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 &x, vector &y, vector &z, double xi, double eta, double zeta, double &jac)
void	higher_to_lower_level (long eid, long counter, double buff)
void	internal_fluxes (long lcid, long eid, vector &ifl)
void	intpointflux (long eid)
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)
	linhext (void)
void	nod_others_comp (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	res_volume_rhs_vector (vector &f, long eid, long lcid)
void	surface_integral (long surf, vector &x, vector &y, vector &z, long intord, vector &gp, 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 cid)
void	volume_rhs_vector (long lcid, long eid, long ri, long ci, vector &vrhs)
	~linhext (void)
Public Attributes
long **	dofe
	numbers of DOFs for particular problems
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

Definition at line 6 of file linhext.h.

Constructor & Destructor Documentation

linhext ( void )

Definition at line 12 of file linhext.cpp.

References dofe, 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.

~linhext ( void )

Definition at line 120 of file linhext.cpp.

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

Member Function Documentation

double approx	(	double	xi,
		double	eta,
		double	zeta,
		vector &	nodval
	)

function approximates function defined by nodal values

Parameters:

	xi,eta,zeta	- coordinates on element
	nodval	- vector of nodal values

JK, 31.3.2002

Definition at line 154 of file linhext.cpp.

References vector::a, bf_lin_hex_3d(), f, nne, and scprd().

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

void average_flux	(	long	lcid,
		long	eid,
		vector &	avfl
	)

function computes average of flux of selected medium

Parameters:

	lcid	- load case id, it is id of the medium
	eid	- element id
	avfl	- vector of average flux

JK, 12. 8. 2014

Definition at line 441 of file linhext.cpp.

References vector::a, addv(), cmulv(), elem_volume(), transtop::elements, gauss_points(), transtop::give_node_coord3d(), transmat::givefluxes(), grad, intordkm, elementt::ipp, jac_3d(), ncomp, nne, probdesct::ntm, reallocv(), probdesct::savemode, Tm, Tp, and Tt.

Referenced by averageflux().

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 1265 of file linhext.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 1205 of file linhext.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,
		double	xi,
		double	eta,
		double	zeta
	)

function assembles matrix of base functions

Parameters:

	n	- matrix of base functions
	xi,eta,zeta	- natural coordinates

MK, 26.2.2002

Definition at line 573 of file linhext.cpp.

References matrix::a, bf_lin_hex_3d(), and fillm().

Referenced by capacity_matrix(), conductivity_matrix(), hexahedc::lower_cap_coup_matrix(), hexahedc::lower_cond_coup_matrix(), quantity_source_vector(), surface_integral(), hexahedc::upper_cap_coup_matrix(), hexahedc::upper_cond_coup_matrix(), and hexahedc::upper_cond_coup_vector().

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_value

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 1851 of file linhext.cpp.

References vector::a, addv(), transtop::elements, loadcaset::elemload, fillm(), fillv(), gauss_points(), loadelt::give_bc(), transtop::give_node_coord3d(), loadelt::give_nodval(), loadelt::give_trc(), loadelt::give_trr(), intordkm, 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 indices of the computed block in the resulting matrix
	cm	- capacity matrix

MK, 26.2.2002

Definition at line 825 of file linhext.cpp.

References matrix::a, approx(), bf_matrix(), transmat::capcoeff(), dofe, transtop::elements, fillm(), gauss_points(), transcrsec::give_density(), transtop::give_elemnodes(), transtop::give_node_coord3d(), intordcm, intordkm, elementt::ipp, jac_3d(), matrix::m, matrix::n, nne, nnj(), nodes, print_err(), probdesct::savemode, Tc, Tm, Tp, and Tt.

Referenced by res_capacity_matrix().

void codnum	(	long *	cn,
		long	ri
	)

Definition at line 138 of file linhext.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(), hexahedc::res_lower_cap_coup_matrix(), hexahedc::res_lower_cond_coup_matrix(), res_quantity_source_vector(), res_transmission_vector(), hexahedc::res_upper_cap_coup_matrix(), hexahedc::res_upper_cond_coup_matrix(), hexahedc::res_upper_cond_coup_vector(), and res_volume_rhs_vector().

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

function computes conductivity matrix of one transported meduim

Parameters:

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

JK, 9.3.2002

Definition at line 620 of file linhext.cpp.

References matrix::a, allocm(), bdbj(), bdbjac(), bf_matrix(), dofe, transtop::elements, fillm(), gauss_points(), transtop::give_elemnodes(), transtop::give_node_coord3d(), grad_matrix(), intordkm, elementt::ipp, transmat::matcond(), transmat::matcond2(), ncomp, nne, nodes, print_err(), reallocm(), probdesct::savemode, Tm, Tp, elementt::transi, transmission_matrix(), and Tt.

Referenced by res_conductivity_matrix().

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

function computes nodal fluxes from boundary values

{Gamma_2} N^T N dGamma * nodal_flux_values

Parameters:

	v	- array of nodal fluxes
	lcid	-
	eid	- element id
	leid	- id of loaded element
	ri,ci	- row and column indices

JK, 19.8.2004

Definition at line 1650 of file linhext.cpp.

References vector::a, addv(), transtop::elements, loadcaset::elemload, fillm(), fillv(), gauss_points(), loadelt::give_bc(), transtop::give_node_coord3d(), loadelt::give_nodval(), intordkm, 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 1296 of file linhext.cpp.

References dofe, transtop::give_node_coord3d(), grad_matrix(), ncomp, nne, print_err(), Tt, and volume.

Referenced by average_flux(), avercmat(), and averdmat().

void grad_matrix	(	matrix &	gm,
		vector &	x,
		vector &	y,
		vector &	z,
		double	xi,
		double	eta,
		double	zeta,
		double &	jac
	)

function assembles gradient of matrix of base functions

Parameters:

	gm	- gradient matrix
	x,y,z	- array containing node coordinates
	xi,eta,zeta	- natural coorodinates
	jac	- Jacobian

MK, 27.2.2002

Definition at line 589 of file linhext.cpp.

References vector::a, derivatives_3d(), dx_bf_lin_hex_3d(), dy_bf_lin_hex_3d(), dz_bf_lin_hex_3d(), fillm(), and nne.

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

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 2191 of file linhext.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 of 3D problems for one transported matter

Parameters:

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

JK, 31.3.2002

Definition at line 932 of file linhext.cpp.

References vector::a, addv(), cmulv(), transmat::computenlfluxes(), dofe, transtop::elements, gauss_points(), transtop::give_elemnodes(), transtop::give_node_coord3d(), transmat::givefluxes(), grad_matrix(), intordkm, elementt::ipp, mtxv(), ncomp, nne, nodes, print_err(), reallocv(), probdesct::savemode, Tm, Tp, and Tt.

Referenced by res_internal_fluxes().

void intpointflux ( long eid )

function computes fluxes in integration points

Parameters:

eid

- element id

JK, 12.8.2014

Definition at line 389 of file linhext.cpp.

References addv(), transtop::elements, transmat::givegrad(), grad, intordkm, elementt::ipp, ll, transmat::matcond(), mxv(), ncomp, probdesct::ntm, probdesct::savemode, transmat::storeflux(), Tm, Tp, and Tt.

Referenced by intpointfluxes().

void intpointgrad ( long eid )

function computes gradients in integration points

Parameters:

eid

- element id

JK, 31.3.2002

Definition at line 313 of file linhext.cpp.

References vector::a, ivector::a, dofe, transtop::elements, elemvalues(), gauss_points(), 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, and Tt.

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 490 of file linhext.cpp.

References vector::a, approx(), transtop::elements, gauss_points(), 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, 31.3.2002

Definition at line 171 of file linhext.cpp.

References vector::a, ivector::a, approx(), intpointst::av, dofe, transtop::elements, elemvalues(), gauss_points(), 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 241 of file linhext.cpp.

References vector::a, ivector::a, approx(), intpointst::av, dofe, transtop::elements, elemvalues_puc(), gauss_points(), 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 698 of file linhext.cpp.

References cmulm(), dofe, transtop::elements, fillm(), gauss_points(), transtop::give_elemnodes(), transtop::give_node_coord3d(), grad_matrix(), intordkm, elementt::ipp, transmat::matcond(), mxm(), ncomp, nne, nodes, print_err(), reallocm(), probdesct::savemode, Tm, Tp, and Tt.

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 762 of file linhext.cpp.

References cmulm(), dofe, transtop::elements, fillm(), gauss_points(), transtop::give_elemnodes(), transtop::give_node_coord3d(), grad_matrix(), intordkm, elementt::ipp, transmat::matcond(), mtxm(), ncomp, nne, nodes, print_err(), reallocm(), probdesct::savemode, Tm, Tp, and Tt.

Referenced by res_l_t_matrix().

void nod_others_comp	(	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 1587 of file linhext.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, transtop::nodes, ntm, other, reallocv(), probdesct::savemode, nodet::storeother(), Tm, Tp, and Tt.

Referenced by compute_nodeotherst_comp().

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 indices of the block (ri must be equal to ci)

JK, 9.3.2002

Definition at line 885 of file linhext.cpp.

References matrix::a, addv(), bf_matrix(), dofe, fillm(), gauss_points(), transtop::give_node_coord3d(), intordcm, jac_3d(), mxv(), nne, nnj(), print_err(), 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 1554 of file linhext.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 resultant element capacity matrix

Parameters:

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

JK, 9.3.2002

Definition at line 1329 of file linhext.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, 9.3.2002

Definition at line 994 of file linhext.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	- loaded element id

JK, 6.1.2002

Definition at line 1375 of file linhext.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 1464 of file linhext.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 1122 of file linhext.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 1164 of file linhext.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 1441 of file linhext.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

Definition at line 1409 of file linhext.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 res_volume_rhs_vector	(	vector &	f,
		long	eid,
		long	lcid
	)

function assembles resulting element volume right-hand side

Parameters:

	eid	- element id
	lcid	- load case id
	f	- resulting volume right-hand side vector of one element

TKr, 12/5/2011

Definition at line 1095 of file linhext.cpp.

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

Referenced by volume_rhs_vector().

void surface_integral	(	long	surf,
		vector &	x,
		vector &	y,
		vector &	z,
		long	intord,
		vector &	gp,
		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
	gp,w	- coordinates and weights of integration points
	coef	- array of nodal values of coefficient
	km	- output matrix

JK

Definition at line 1917 of file linhext.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 2167 of file linhext.cpp.

References ivector::a, fillv(), linhexahedral_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 1505 of file linhext.cpp.

References vector::a, approx(), f, gauss_points(), transtop::give_elemnodes(), transtop::give_node_coord3d(), jac_3d(), nne, nodes, print_err(), 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 2081 of file linhext.cpp.

References ivector::a, fillv(), transtop::give_elemnodes(), linhexahedral_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
	)

function

Parameters:

	edg	- edge id
	coeff	- array of
	list	- array of nodal values prescribed on boundary
	trc	- array of transmission coefficients
	trr	- array of transmission/radiation coefficients
	eid	- element id
	ri,ci	- row and column indices
	ipp	- integration point id
	bc	- array describing type of boundary condition

Definition at line 2047 of file linhext.cpp.

References ivector::a, fillv(), transtop::give_elemnodes(), linhexahedral_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