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Darcy_pressure_equations_routines.f90
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Darcy_pressure_equations_routines.f90
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!> \file
!> \author Adam Reeve
!> \brief This module handles all Darcy pressure equations routines to be coupled with finite elasticity.
!>
!> \section LICENSE
!>
!> Version: MPL 1.1/GPL 2.0/LGPL 2.1
!>
!> The contents of this file are subject to the Mozilla Public License
!> Version 1.1 (the "License"); you may not use this file except in
!> compliance with the License. You may obtain a copy of the License at
!> http://www.mozilla.org/MPL/
!>
!> Software distributed under the License is distributed on an "AS IS"
!> basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
!> License for the specific language governing rights and limitations
!> under the License.
!>
!> The Original Code is OpenCMISS
!>
!> The Initial Developer of the Original Code is University of Auckland,
!> Auckland, New Zealand, the University of Oxford, Oxford, United
!> Kingdom and King's College, London, United Kingdom. Portions created
!> by the University of Auckland, the University of Oxford and King's
!> College, London are Copyright (C) 2007-2010 by the University of
!> Auckland, the University of Oxford and King's College, London.
!> All Rights Reserved.
!>
!> Contributor(s):
!>
!> Alternatively, the contents of this file may be used under the terms of
!> either the GNU General Public License Version 2 or later (the "GPL"), or
!> the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
!> in which case the provisions of the GPL or the LGPL are applicable instead
!> of those above. If you wish to allow use of your version of this file only
!> under the terms of either the GPL or the LGPL, and not to allow others to
!> use your version of this file under the terms of the MPL, indicate your
!> decision by deleting the provisions above and replace them with the notice
!> and other provisions required by the GPL or the LGPL. If you do not delete
!> the provisions above, a recipient may use your version of this file under
!> the terms of any one of the MPL, the GPL or the LGPL.
!>
!>This module handles all Darcy pressure equations routines.
MODULE DARCY_PRESSURE_EQUATIONS_ROUTINES
USE BaseRoutines
USE BasisRoutines
USE BasisAccessRoutines
USE BOUNDARY_CONDITIONS_ROUTINES
USE Constants
USE CONTROL_LOOP_ROUTINES
USE DistributedMatrixVector
USE DOMAIN_MAPPINGS
USE EquationsRoutines
USE EquationsAccessRoutines
USE EquationsMappingRoutines
USE EquationsMatricesRoutines
USE EquationsSetConstants
USE EquationsSetAccessRoutines
USE FIELD_ROUTINES
USE FieldAccessRoutines
USE FINITE_ELASTICITY_ROUTINES
USE INPUT_OUTPUT
USE ISO_VARYING_STRING
USE Kinds
USE Maths
USE MatrixVector
USE NODE_ROUTINES
USE PROBLEM_CONSTANTS
USE Strings
USE SOLVER_ROUTINES
USE Timer
USE Types
#include "macros.h"
IMPLICIT NONE
PRIVATE
!Module parameters
!Module types
!Module variables
!Interfaces
PUBLIC DarcyPressure_FiniteElementResidualEvaluate
PUBLIC DarcyPressure_EquationsSetSetup
PUBLIC DarcyPressure_EquationsSetSolutionMethodSet
PUBLIC DarcyPressure_EquationsSetSpecificationSet
CONTAINS
!
!================================================================================================================================
!
!>Calculates the element residual vector and RHS for a Darcy pressure equation finite element equations set.
SUBROUTINE DarcyPressure_FiniteElementResidualEvaluate(EQUATIONS_SET,ELEMENT_NUMBER,err,error,*)
!Argument variables
TYPE(EQUATIONS_SET_TYPE), POINTER :: EQUATIONS_SET !<A pointer to the equations set to perform the finite element calculations on
INTEGER(INTG), INTENT(IN) :: ELEMENT_NUMBER !<The element number to calculate
INTEGER(INTG), INTENT(OUT) :: ERR !<The error code
TYPE(VARYING_STRING), INTENT(OUT) :: ERROR !<The error string
!Local Variables
INTEGER(INTG) ng,mh,mhs,mi,ms,nh,nhs,ni,ns
REAL(DP) :: RWG,PGMSI(3),PGNSI(3)
TYPE(BASIS_TYPE), POINTER :: DEPENDENT_BASIS,GEOMETRIC_BASIS
TYPE(EquationsType), POINTER :: equations
TYPE(EquationsMappingVectorType), POINTER :: vectorMapping
TYPE(EquationsMatricesVectorType), POINTER :: vectorMatrices
TYPE(EquationsMatricesNonlinearType), POINTER :: nonlinearMatrices
TYPE(EquationsMatricesRHSType), POINTER :: rhsVector
TYPE(EquationsVectorType), POINTER :: vectorEquations
TYPE(FIELD_TYPE), POINTER :: dependentField,geometricField
TYPE(FIELD_VARIABLE_TYPE), POINTER :: FIELD_VARIABLE
TYPE(QUADRATURE_SCHEME_TYPE), POINTER :: QUADRATURE_SCHEME
TYPE(FIELD_INTERPOLATED_POINT_TYPE), POINTER :: GEOMETRIC_INTERPOLATED_POINT,SOLID_DEPENDENT_INTERPOLATED_POINT, &
& MATERIALS_INTERPOLATED_POINT,FIBRE_INTERPOLATED_POINT
TYPE(FIELD_INTERPOLATED_POINT_METRICS_TYPE), POINTER :: GEOMETRIC_INTERPOLATED_POINT_METRICS, &
& SOLID_DEPENDENT_INTERPOLATED_POINT_METRICS
TYPE(FIELD_INTERPOLATION_PARAMETERS_TYPE), POINTER :: GEOMETRIC_INTERPOLATION_PARAMETERS,DEPENDENT_INTERPOLATION_PARAMETERS, &
& FIBRE_INTERPOLATION_PARAMETERS,MATERIALS_INTERPOLATION_PARAMETERS,SOLID_DEPENDENT_INTERPOLATION_PARAMETERS
REAL(DP), POINTER :: elementResidualVector(:)
REAL(DP) :: K(3,3),density
REAL(DP) :: DZDNU(3,3),SIGMA(3,3),DNUDZ(3,3),DNUDZT(3,3),TEMP_MATRIX(3,3)
REAL(DP) :: Jznu
INTEGER(INTG) :: SOLID_COMPONENT_NUMBER,SOLID_NUMBER_OF_XI,NUMBER_OF_DIMENSIONS
TYPE(VARYING_STRING) :: localError
ENTERS("DarcyPressure_FiniteElementResidualEvaluate",err,error,*999)
NULLIFY(GEOMETRIC_INTERPOLATED_POINT)
NULLIFY(GEOMETRIC_INTERPOLATED_POINT_METRICS)
NULLIFY(SOLID_DEPENDENT_INTERPOLATED_POINT)
NULLIFY(SOLID_DEPENDENT_INTERPOLATED_POINT_METRICS)
NULLIFY(MATERIALS_INTERPOLATED_POINT)
NULLIFY(FIBRE_INTERPOLATED_POINT)
NULLIFY(DEPENDENT_INTERPOLATION_PARAMETERS)
NULLIFY(SOLID_DEPENDENT_INTERPOLATION_PARAMETERS)
NULLIFY(GEOMETRIC_INTERPOLATION_PARAMETERS)
NULLIFY(FIBRE_INTERPOLATION_PARAMETERS)
NULLIFY(MATERIALS_INTERPOLATION_PARAMETERS)
IF(ASSOCIATED(EQUATIONS_SET)) THEN
IF(.NOT.ALLOCATED(EQUATIONS_SET%SPECIFICATION)) CALL FlagError("Equations set specification is not allocated.",err,error,*999)
IF(SIZE(EQUATIONS_SET%SPECIFICATION,1)/=3) &
& CALL FlagError("Equations set specification must have three entries for a Darcy pressure type equations set.", &
& err,error,*999)
EQUATIONS=>EQUATIONS_SET%EQUATIONS
IF(ASSOCIATED(EQUATIONS)) THEN
NULLIFY(vectorEquations)
CALL Equations_VectorEquationsGet(equations,vectorEquations,err,error,*999)
SELECT CASE(EQUATIONS_SET%SPECIFICATION(3))
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_STATIC_INRIA_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_HOLMES_MOW_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRES_HOLMES_MOW_ACTIVE_SUBTYPE)
dependentField=>equations%interpolation%dependentField
geometricField=>equations%interpolation%geometricField
vectorMatrices=>vectorEquations%vectorMatrices
nonlinearMatrices=>vectorMatrices%nonlinearMatrices
elementResidualVector=>nonlinearMatrices%elementResidual%VECTOR
rhsVector=>vectorMatrices%rhsVector
vectorMapping=>vectorEquations%vectorMapping
FIELD_VARIABLE=>dependentField%VARIABLE_TYPE_MAP(FIELD_V_VARIABLE_TYPE)%ptr
DEPENDENT_BASIS=>dependentField%DECOMPOSITION%DOMAIN(FIELD_VARIABLE%COMPONENTS(1)%MESH_COMPONENT_NUMBER)%ptr% &
& TOPOLOGY%ELEMENTS%ELEMENTS(ELEMENT_NUMBER)%BASIS
GEOMETRIC_BASIS=>geometricField%DECOMPOSITION%DOMAIN(geometricField%DECOMPOSITION%MESH_COMPONENT_NUMBER)%ptr% &
& TOPOLOGY%ELEMENTS%ELEMENTS(ELEMENT_NUMBER)%BASIS
QUADRATURE_SCHEME=>DEPENDENT_BASIS%QUADRATURE%QUADRATURE_SCHEME_MAP(BASIS_DEFAULT_QUADRATURE_SCHEME)%ptr
DEPENDENT_INTERPOLATION_PARAMETERS=>equations%interpolation%dependentInterpParameters(FIELD_V_VARIABLE_TYPE)%ptr
SOLID_DEPENDENT_INTERPOLATION_PARAMETERS=>equations%interpolation%dependentInterpParameters(FIELD_U_VARIABLE_TYPE)%ptr
GEOMETRIC_INTERPOLATION_PARAMETERS=>equations%interpolation%geometricInterpParameters(FIELD_U_VARIABLE_TYPE)%ptr
FIBRE_INTERPOLATION_PARAMETERS=>equations%interpolation%fibreInterpParameters(FIELD_U_VARIABLE_TYPE)%ptr
MATERIALS_INTERPOLATION_PARAMETERS=>equations%interpolation%materialsInterpParameters(FIELD_U1_VARIABLE_TYPE)%ptr
CALL FIELD_INTERPOLATION_PARAMETERS_ELEMENT_GET(FIELD_VALUES_SET_TYPE,ELEMENT_NUMBER, &
& GEOMETRIC_INTERPOLATION_PARAMETERS,err,error,*999)
CALL FIELD_INTERPOLATION_PARAMETERS_ELEMENT_GET(FIELD_VALUES_SET_TYPE,ELEMENT_NUMBER, &
& FIBRE_INTERPOLATION_PARAMETERS,err,error,*999)
CALL FIELD_INTERPOLATION_PARAMETERS_ELEMENT_GET(FIELD_VALUES_SET_TYPE,ELEMENT_NUMBER, &
& MATERIALS_INTERPOLATION_PARAMETERS,err,error,*999)
CALL FIELD_INTERPOLATION_PARAMETERS_ELEMENT_GET(FIELD_VALUES_SET_TYPE,ELEMENT_NUMBER, &
& DEPENDENT_INTERPOLATION_PARAMETERS,err,error,*999)
CALL FIELD_INTERPOLATION_PARAMETERS_ELEMENT_GET(FIELD_VALUES_SET_TYPE,ELEMENT_NUMBER, &
& SOLID_DEPENDENT_INTERPOLATION_PARAMETERS,err,error,*999)
GEOMETRIC_INTERPOLATED_POINT=>equations%interpolation%geometricInterpPoint(FIELD_U_VARIABLE_TYPE)%ptr
GEOMETRIC_INTERPOLATED_POINT_METRICS=>equations%interpolation%geometricInterpPointMetrics(FIELD_U_VARIABLE_TYPE)%ptr
FIBRE_INTERPOLATED_POINT=>equations%interpolation%fibreInterpPoint(FIELD_U_VARIABLE_TYPE)%ptr
MATERIALS_INTERPOLATED_POINT=>equations%interpolation%materialsInterpPoint(FIELD_U1_VARIABLE_TYPE)%ptr
SOLID_DEPENDENT_INTERPOLATED_POINT=>equations%interpolation%dependentInterpPoint(FIELD_U_VARIABLE_TYPE)%ptr
SOLID_DEPENDENT_INTERPOLATED_POINT_METRICS=>equations%interpolation%dependentInterpPointMetrics( &
& FIELD_U_VARIABLE_TYPE)%ptr
SOLID_COMPONENT_NUMBER=dependentField%VARIABLE_TYPE_MAP(FIELD_U_VARIABLE_TYPE)%ptr%COMPONENTS(1)%MESH_COMPONENT_NUMBER
SOLID_NUMBER_OF_XI=dependentField%DECOMPOSITION%DOMAIN(SOLID_COMPONENT_NUMBER)%ptr%TOPOLOGY%ELEMENTS% &
& ELEMENTS(ELEMENT_NUMBER)%BASIS%NUMBER_OF_XI
NUMBER_OF_DIMENSIONS=GEOMETRIC_BASIS%NUMBER_OF_XI
IF(dependentField%SCALINGS%SCALING_TYPE/=FIELD_NO_SCALING) THEN
CALL Field_InterpolationParametersScaleFactorsElementGet(ELEMENT_NUMBER,equations%interpolation% &
& dependentInterpParameters(FIELD_V_VARIABLE_TYPE)%ptr,err,error,*999)
ENDIF
!Loop over gauss points
DO ng=1,QUADRATURE_SCHEME%NUMBER_OF_GAUSS
!Calculate RWG.
RWG=equations%interpolation%geometricInterpPointMetrics(FIELD_U_VARIABLE_TYPE)%ptr%JACOBIAN* &
& QUADRATURE_SCHEME%GAUSS_WEIGHTS(ng)
CALL FIELD_INTERPOLATE_GAUSS(FIRST_PART_DERIV,BASIS_DEFAULT_QUADRATURE_SCHEME,ng, &
& SOLID_DEPENDENT_INTERPOLATED_POINT,err,error,*999)
CALL FIELD_INTERPOLATE_GAUSS(FIRST_PART_DERIV,BASIS_DEFAULT_QUADRATURE_SCHEME,ng, &
& GEOMETRIC_INTERPOLATED_POINT,err,error,*999)
CALL FIELD_INTERPOLATE_GAUSS(FIRST_PART_DERIV,BASIS_DEFAULT_QUADRATURE_SCHEME,ng, &
& FIBRE_INTERPOLATED_POINT,err,error,*999)
CALL FIELD_INTERPOLATE_GAUSS(NO_PART_DERIV,BASIS_DEFAULT_QUADRATURE_SCHEME,ng, &
& MATERIALS_INTERPOLATED_POINT,err,error,*999)
CALL FIELD_INTERPOLATED_POINT_METRICS_CALCULATE(DEPENDENT_BASIS%NUMBER_OF_XI, &
& SOLID_DEPENDENT_INTERPOLATED_POINT_METRICS,err,error,*999)
CALL FIELD_INTERPOLATED_POINT_METRICS_CALCULATE(GEOMETRIC_BASIS%NUMBER_OF_XI, &
& GEOMETRIC_INTERPOLATED_POINT_METRICS,err,error,*999)
!Get the permeability tensor
K(1,1)=MATERIALS_INTERPOLATED_POINT%VALUES(1,1)
K(1,2)=MATERIALS_INTERPOLATED_POINT%VALUES(2,1)
K(1,3)=MATERIALS_INTERPOLATED_POINT%VALUES(3,1)
K(2,2)=MATERIALS_INTERPOLATED_POINT%VALUES(4,1)
K(2,3)=MATERIALS_INTERPOLATED_POINT%VALUES(5,1)
K(3,3)=MATERIALS_INTERPOLATED_POINT%VALUES(6,1)
K(2,1)=K(1,2)
K(3,1)=K(1,3)
K(3,2)=K(2,3)
density=MATERIALS_INTERPOLATED_POINT%VALUES(7,1)
!Calculate F=dZ/dNU, the deformation gradient tensor at the gauss point
CALL FiniteElasticity_GaussDeformationGradientTensor(SOLID_DEPENDENT_INTERPOLATED_POINT_METRICS, &
& GEOMETRIC_INTERPOLATED_POINT_METRICS,FIBRE_INTERPOLATED_POINT,DZDNU,ERR,ERROR,*999)
CALL Invert(DZDNU,DNUDZ,Jznu,err,error,*999)
CALL MatrixTranspose(DNUDZ,DNUDZT,err,error,*999)
CALL MatrixProduct(K,DNUDZT,TEMP_MATRIX,err,error,*999)
CALL MatrixProduct(DNUDZ,TEMP_MATRIX,SIGMA,err,error,*999)
SIGMA=density * Jznu * SIGMA
IF(DIAGNOSTICS1) THEN
CALL WRITE_STRING_MATRIX(DIAGNOSTIC_OUTPUT_TYPE,1,1,3,1,1,3, &
& 3,3,DZDNU,WRITE_STRING_MATRIX_NAME_AND_INDICES,'(" DZDNU','(",I1,",:)',' :",3(X,E13.6))', &
& '(17X,3(X,E13.6))',err,error,*999)
CALL WRITE_STRING_VALUE(DIAGNOSTIC_OUTPUT_TYPE,"Jznu",Jznu,err,error,*999)
CALL WRITE_STRING_MATRIX(DIAGNOSTIC_OUTPUT_TYPE,1,1,3,1,1,3, &
& 3,3,SIGMA,WRITE_STRING_MATRIX_NAME_AND_INDICES,'(" SIGMA','(",I1,",:)',' :",3(X,E13.6))', &
& '(17X,3(X,E13.6))',err,error,*999)
ENDIF
CALL MatrixProduct(SIGMA,equations%interpolation% &
& geometricInterpPointMetrics(FIELD_U_VARIABLE_TYPE)%ptr%GU,TEMP_MATRIX,err,error,*999)
!Loop over field components
mhs=0
DO mh=1,FIELD_VARIABLE%NUMBER_OF_COMPONENTS
!Loop over element rows
DO ms=1,DEPENDENT_BASIS%NUMBER_OF_ELEMENT_PARAMETERS
mhs=mhs+1
nhs=0
IF(nonlinearMatrices%updateResidual) THEN
!Loop over element columns
DO nh=1,FIELD_VARIABLE%NUMBER_OF_COMPONENTS
DO ns=1,DEPENDENT_BASIS%NUMBER_OF_ELEMENT_PARAMETERS
nhs=nhs+1
DO ni=1,DEPENDENT_BASIS%NUMBER_OF_XI
PGMSI(ni)=QUADRATURE_SCHEME%GAUSS_BASIS_FNS(ms,PARTIAL_DERIVATIVE_FIRST_DERIVATIVE_MAP(ni),ng)
PGNSI(ni)=QUADRATURE_SCHEME%GAUSS_BASIS_FNS(ns,PARTIAL_DERIVATIVE_FIRST_DERIVATIVE_MAP(ni),ng)
ENDDO !ni
DO mi=1,DEPENDENT_BASIS%NUMBER_OF_XI
DO ni=1,DEPENDENT_BASIS%NUMBER_OF_XI
IF(dependentField%SCALINGS%SCALING_TYPE/=FIELD_NO_SCALING) THEN
elementResidualVector(mhs)=elementResidualVector(mhs)+ &
& PGMSI(mi)*PGNSI(ni)*TEMP_MATRIX(mi,ni)*DEPENDENT_INTERPOLATION_PARAMETERS%PARAMETERS(ns,1)* &
& equations%interpolation%dependentInterpParameters(FIELD_V_VARIABLE_TYPE)%ptr% &
& SCALE_FACTORS(ms,mh)*equations%interpolation%dependentInterpParameters(FIELD_V_VARIABLE_TYPE)% &
& PTR%SCALE_FACTORS(ns,nh)*RWG
ELSE
elementResidualVector(mhs)=elementResidualVector(mhs)+ &
& PGMSI(mi)*PGNSI(ni)*TEMP_MATRIX(mi,ni)*RWG*DEPENDENT_INTERPOLATION_PARAMETERS%PARAMETERS(ns,1)
ENDIF
ENDDO !ni
ENDDO !mi
ENDDO !ns
ENDDO !nh
ENDIF
IF(rhsVector%updateVector) rhsVector%elementVector%vector(mhs)=0.0_DP
ENDDO !ms
ENDDO !mh
ENDDO !ng
!Scale factor adjustment
IF(dependentField%SCALINGS%SCALING_TYPE/=FIELD_NO_SCALING) THEN
CALL Field_InterpolationParametersScaleFactorsElementGet(ELEMENT_NUMBER,equations%interpolation% &
& dependentInterpParameters(FIELD_V_VARIABLE_TYPE)%ptr,err,error,*999)
mhs=0
DO mh=1,FIELD_VARIABLE%NUMBER_OF_COMPONENTS
!Loop over element rows
DO ms=1,DEPENDENT_BASIS%NUMBER_OF_ELEMENT_PARAMETERS
mhs=mhs+1
IF(rhsVector%updateVector) rhsVector%elementVector%vector(mhs)=rhsVector%elementVector%vector(mhs)* &
& equations%interpolation%dependentInterpParameters(FIELD_V_VARIABLE_TYPE)%ptr%SCALE_FACTORS(ms,mh)
ENDDO !ms
ENDDO !mh
ENDIF
CASE DEFAULT
localError="The third equations set specification of "// &
& TRIM(NumberToVString(EQUATIONS_SET%SPECIFICATION(3),"*",err,error))// &
& " is not valid for a coupled Darcy fluid pressure type of a fluid mechanicsequations set."
CALL FlagError(localError,err,error,*999)
END SELECT
ELSE
CALL FlagError("Equations set equations is not associated.",err,error,*999)
ENDIF
ELSE
CALL FlagError("Equations set is not associated.",err,error,*999)
ENDIF
EXITS("DarcyPressure_FiniteElementResidualEvaluate")
RETURN
999 ERRORSEXITS("DarcyPressure_FiniteElementResidualEvaluate",err,error)
RETURN 1
END SUBROUTINE DarcyPressure_FiniteElementResidualEvaluate
!
!================================================================================================================================
!
!>Sets up the Darcy pressure equation type of a fluid mechanics equations set class.
SUBROUTINE DarcyPressure_EquationsSetSetup(EQUATIONS_SET,EQUATIONS_SET_SETUP,err,error,*)
!Argument variables
TYPE(EQUATIONS_SET_TYPE), POINTER :: EQUATIONS_SET !<A pointer to the equations set to setup a Darcy pressure equation on.
TYPE(EQUATIONS_SET_SETUP_TYPE), INTENT(INOUT) :: EQUATIONS_SET_SETUP !<The equations set setup information
INTEGER(INTG), INTENT(OUT) :: ERR !<The error code
TYPE(VARYING_STRING), INTENT(OUT) :: ERROR !<The error string
!Local Variables
INTEGER(INTG) :: GEOMETRIC_MESH_COMPONENT,GEOMETRIC_SCALING_TYPE,NUMBER_OF_DIMENSIONS,component_idx
INTEGER(INTG) :: NUMBER_OF_DARCY_COMPONENTS,NUMBER_OF_COMPONENTS,NUMBER_OF_SOLID_COMPONENTS
TYPE(DECOMPOSITION_TYPE), POINTER :: GEOMETRIC_DECOMPOSITION
TYPE(EquationsType), POINTER :: equations
TYPE(EquationsMappingVectorType), POINTER :: vectorMapping
TYPE(EquationsMatricesVectorType), POINTER :: vectorMatrices
TYPE(EquationsVectorType), POINTER :: vectorEquations
TYPE(EQUATIONS_SET_MATERIALS_TYPE), POINTER :: EQUATIONS_MATERIALS
TYPE(VARYING_STRING) :: localError
ENTERS("DarcyPressure_EquationsSetSetup",err,error,*999)
NULLIFY(GEOMETRIC_DECOMPOSITION)
NULLIFY(EQUATIONS)
NULLIFY(vectorMapping)
NULLIFY(vectorMatrices)
NULLIFY(EQUATIONS_MATERIALS)
IF(ASSOCIATED(EQUATIONS_SET)) THEN
IF(.NOT.ALLOCATED(EQUATIONS_SET%SPECIFICATION)) THEN
CALL FlagError("Equations set specification is not allocated.",err,error,*999)
ELSE IF(SIZE(EQUATIONS_SET%SPECIFICATION,1)/=3) THEN
CALL FlagError("Equations set specification must have three entries for a Darcy pressure type equations set.", &
& err,error,*999)
END IF
NUMBER_OF_DIMENSIONS = EQUATIONS_SET%REGION%COORDINATE_SYSTEM%NUMBER_OF_DIMENSIONS
SELECT CASE(EQUATIONS_SET%SPECIFICATION(3))
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_STATIC_INRIA_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_HOLMES_MOW_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRES_HOLMES_MOW_ACTIVE_SUBTYPE)
SELECT CASE(EQUATIONS_SET_SETUP%SETUP_TYPE)
CASE(EQUATIONS_SET_SETUP_INITIAL_TYPE)
SELECT CASE(EQUATIONS_SET_SETUP%ACTION_TYPE)
CASE(EQUATIONS_SET_SETUP_START_ACTION)
CALL DarcyPressure_EquationsSetSolutionMethodSet(EQUATIONS_SET, &
& EQUATIONS_SET_FEM_SOLUTION_METHOD,err,error,*999)
CASE(EQUATIONS_SET_SETUP_FINISH_ACTION)
!Do nothing
CASE DEFAULT
localError="The action type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%ACTION_TYPE,"*",err,error))// &
& " for a setup type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%SETUP_TYPE,"*",err,error))// &
& " is invalid for a standard Darcy pressure equation."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE(EQUATIONS_SET_SETUP_GEOMETRY_TYPE)
!Do nothing
CASE(EQUATIONS_SET_SETUP_DEPENDENT_TYPE)
SELECT CASE(EQUATIONS_SET%SPECIFICATION(3))
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_STATIC_INRIA_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_HOLMES_MOW_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRES_HOLMES_MOW_ACTIVE_SUBTYPE)
NUMBER_OF_COMPONENTS=NUMBER_OF_DIMENSIONS !Solid components
NUMBER_OF_DARCY_COMPONENTS=1 !Only solving for the fluid pressure at the moment
END SELECT
SELECT CASE(EQUATIONS_SET_SETUP%ACTION_TYPE)
CASE(EQUATIONS_SET_SETUP_START_ACTION)
IF(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD_AUTO_CREATED) THEN
!Create the auto created dependent field
CALL FIELD_CREATE_START(EQUATIONS_SET_SETUP%FIELD_USER_NUMBER,EQUATIONS_SET%REGION,EQUATIONS_SET%DEPENDENT% &
& DEPENDENT_FIELD,err,error,*999)
CALL FIELD_TYPE_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_GEOMETRIC_GENERAL_TYPE,err,error,*999)
CALL FIELD_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,"Dependent Field",err,error,*999)
CALL FIELD_DEPENDENT_TYPE_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DEPENDENT_TYPE,err,error,*999)
CALL FIELD_MESH_DECOMPOSITION_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,GEOMETRIC_DECOMPOSITION,err,error,*999)
CALL FIELD_MESH_DECOMPOSITION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,GEOMETRIC_DECOMPOSITION, &
& err,error,*999)
CALL FIELD_GEOMETRIC_FIELD_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,EQUATIONS_SET%GEOMETRY% &
& GEOMETRIC_FIELD,err,error,*999)
CALL FIELD_NUMBER_OF_VARIABLES_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,4,err,error,*999)
CALL FIELD_VARIABLE_TYPES_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,(/FIELD_U_VARIABLE_TYPE, &
& FIELD_DELUDELN_VARIABLE_TYPE,FIELD_V_VARIABLE_TYPE,FIELD_DELVDELN_VARIABLE_TYPE/),err,error,*999)
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_V_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELVDELN_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_V_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELVDELN_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,FIELD_U_VARIABLE_TYPE, &
& NUMBER_OF_DIMENSIONS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE, &
& NUMBER_OF_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE, &
& NUMBER_OF_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_V_VARIABLE_TYPE, &
& NUMBER_OF_DARCY_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELVDELN_VARIABLE_TYPE, &
& NUMBER_OF_DARCY_COMPONENTS,err,error,*999)
!Set labels
CALL FIELD_VARIABLE_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE,"U",err,error,*999)
CALL FIELD_VARIABLE_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE,"del U/del n", &
& err,error,*999)
CALL FIELD_VARIABLE_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_V_VARIABLE_TYPE,"V",err,error,*999)
CALL FIELD_VARIABLE_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELVDELN_VARIABLE_TYPE,"del V/del n", &
& err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE,1,"x1",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE,2,"x2",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE,3,"x3",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE,1, &
& "del x1/del n",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE,2, &
& "del x2/del n",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE,3, &
& "del x3/del n",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE,1,"p",err,error,*999)
CALL FIELD_COMPONENT_LABEL_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE,1, &
& "del p/del n",err,error,*999)
!Elasticity: Default to the geometric interpolation setup
DO component_idx=1,NUMBER_OF_DIMENSIONS
CALL FIELD_COMPONENT_MESH_COMPONENT_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,FIELD_U_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELUDELN_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
ENDDO !component_idx
!Darcy: Default pressure and mass increase to the first geometric component
CALL FIELD_COMPONENT_MESH_COMPONENT_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,FIELD_U_VARIABLE_TYPE, &
& 1,GEOMETRIC_MESH_COMPONENT,err,error,*999)
DO component_idx=1,NUMBER_OF_DARCY_COMPONENTS
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_V_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_DELVDELN_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
ENDDO !component_idx
SELECT CASE(EQUATIONS_SET%SOLUTION_METHOD)
CASE(EQUATIONS_SET_FEM_SOLUTION_METHOD)
!Elasticity: Set the displacement components to node based interpolation
DO component_idx=1,NUMBER_OF_DIMENSIONS
CALL FIELD_COMPONENT_INTERPOLATION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_U_VARIABLE_TYPE, &
& component_idx,FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_INTERPOLATION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD, &
& FIELD_DELUDELN_VARIABLE_TYPE,component_idx,FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
ENDDO !component_idx
!Darcy: Set the pressure and mass increase components to node based interpolation
DO component_idx=1,NUMBER_OF_DARCY_COMPONENTS
CALL FIELD_COMPONENT_INTERPOLATION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,FIELD_V_VARIABLE_TYPE, &
& component_idx,FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_INTERPOLATION_SET_AND_LOCK(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD, &
& FIELD_DELVDELN_VARIABLE_TYPE,component_idx,FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
ENDDO !component_idx
!Default the scaling to the geometric field scaling
CALL FIELD_SCALING_TYPE_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,GEOMETRIC_SCALING_TYPE,err,error,*999)
CALL FIELD_SCALING_TYPE_SET(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,GEOMETRIC_SCALING_TYPE,err,error,*999)
CASE(EQUATIONS_SET_BEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FD_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE DEFAULT
localError="The solution method of "//TRIM(NumberToVString(EQUATIONS_SET%SOLUTION_METHOD,"*",err,error))// &
& " is invalid."
CALL FlagError(localError,err,error,*999)
END SELECT
ELSE
!Check the user specified field
CALL FIELD_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_GEOMETRIC_GENERAL_TYPE,err,error,*999)
CALL FIELD_DEPENDENT_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DEPENDENT_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_VARIABLES_CHECK(EQUATIONS_SET_SETUP%FIELD,4,err,error,*999)
CALL FIELD_VARIABLE_TYPES_CHECK(EQUATIONS_SET_SETUP%FIELD,(/FIELD_U_VARIABLE_TYPE,FIELD_DELUDELN_VARIABLE_TYPE, &
& FIELD_V_VARIABLE_TYPE,FIELD_DELVDELN_VARIABLE_TYPE/) &
& ,err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELUDELN_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELVDELN_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELUDELN_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELVDELN_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,FIELD_U_VARIABLE_TYPE, &
& NUMBER_OF_DIMENSIONS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE, &
& NUMBER_OF_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELUDELN_VARIABLE_TYPE, &
& NUMBER_OF_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE, &
& NUMBER_OF_DARCY_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELVDELN_VARIABLE_TYPE, &
& NUMBER_OF_DARCY_COMPONENTS,err,error,*999)
SELECT CASE(EQUATIONS_SET%SOLUTION_METHOD)
CASE(EQUATIONS_SET_FEM_SOLUTION_METHOD)
!Elasticity:
DO component_idx=1,NUMBER_OF_DIMENSIONS
CALL FIELD_COMPONENT_INTERPOLATION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE,component_idx, &
& FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_INTERPOLATION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELUDELN_VARIABLE_TYPE,component_idx, &
& FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
ENDDO !component_idx
!Darcy:
DO component_idx=1,NUMBER_OF_DARCY_COMPONENTS
CALL FIELD_COMPONENT_INTERPOLATION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE,component_idx, &
& FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_INTERPOLATION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_DELVDELN_VARIABLE_TYPE,component_idx, &
& FIELD_NODE_BASED_INTERPOLATION,err,error,*999)
ENDDO !component_idx
CASE(EQUATIONS_SET_BEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FD_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE DEFAULT
localError="The solution method of "//TRIM(NumberToVString(EQUATIONS_SET%SOLUTION_METHOD,"*",err,error))// &
& " is invalid."
CALL FlagError(localError,err,error,*999)
END SELECT
ENDIF
CASE(EQUATIONS_SET_SETUP_FINISH_ACTION)
IF(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD_AUTO_CREATED) THEN
CALL FIELD_CREATE_FINISH(EQUATIONS_SET%DEPENDENT%DEPENDENT_FIELD,err,error,*999)
ENDIF
CASE DEFAULT
localError="The action type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%ACTION_TYPE,"*",err,error))// &
& " for a setup type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%SETUP_TYPE,"*",err,error))// &
& " is invalid for a finite elasticity equation"
CALL FlagError(localError,err,error,*999)
END SELECT
CASE(EQUATIONS_SET_SETUP_MATERIALS_TYPE)
EQUATIONS_MATERIALS=>EQUATIONS_SET%MATERIALS
NUMBER_OF_COMPONENTS=8 !permeability tensor + density + original porosity
SELECT CASE(EQUATIONS_SET%SPECIFICATION(3))
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_STATIC_INRIA_SUBTYPE)
NUMBER_OF_SOLID_COMPONENTS=6
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_HOLMES_MOW_SUBTYPE)
NUMBER_OF_SOLID_COMPONENTS=4
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRES_HOLMES_MOW_ACTIVE_SUBTYPE)
NUMBER_OF_SOLID_COMPONENTS=6
CASE DEFAULT
localError="The third equations set specification of "// &
& TRIM(NumberToVString(EQUATIONS_SET%SPECIFICATION(3),"*",err,error))// &
& " is not valid for a Darcy pressure type of a fluid mechanics equation set."
CALL FlagError(localError,err,error,*999)
END SELECT
SELECT CASE(EQUATIONS_SET_SETUP%ACTION_TYPE)
CASE(EQUATIONS_SET_SETUP_START_ACTION)
IF(EQUATIONS_MATERIALS%MATERIALS_FIELD_AUTO_CREATED) THEN
!Create the auto created materials field, which is shared with the solid equations
CALL FIELD_CREATE_START(EQUATIONS_SET_SETUP%FIELD_USER_NUMBER,EQUATIONS_SET%REGION,EQUATIONS_MATERIALS% &
& MATERIALS_FIELD,err,error,*999)
CALL FIELD_TYPE_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_MATERIAL_TYPE,err,error,*999)
CALL FIELD_DEPENDENT_TYPE_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_INDEPENDENT_TYPE,err,error,*999)
CALL FIELD_MESH_DECOMPOSITION_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,GEOMETRIC_DECOMPOSITION,err,error,*999)
CALL FIELD_MESH_DECOMPOSITION_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,GEOMETRIC_DECOMPOSITION, &
& err,error,*999)
CALL FIELD_GEOMETRIC_FIELD_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,EQUATIONS_SET%GEOMETRY% &
& GEOMETRIC_FIELD,err,error,*999)
CALL FIELD_NUMBER_OF_VARIABLES_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,3,err,error,*999)
CALL FIELD_VARIABLE_TYPES_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,[FIELD_U_VARIABLE_TYPE, &
& FIELD_V_VARIABLE_TYPE,FIELD_U1_VARIABLE_TYPE],err,error,*999)
!U variable, elasticity parameters
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U_VARIABLE_TYPE, &
& NUMBER_OF_SOLID_COMPONENTS,err,error,*999)
!V variable, solid density
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_V_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_V_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_V_VARIABLE_TYPE, &
& 1,err,error,*999)
!U1 variable, fluid parameters
CALL FIELD_DIMENSION_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VECTOR_DIMENSION_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_DP_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_SET_AND_LOCK(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& NUMBER_OF_COMPONENTS,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,FIELD_U_VARIABLE_TYPE, &
& 1,GEOMETRIC_MESH_COMPONENT,err,error,*999)
DO component_idx=1,NUMBER_OF_SOLID_COMPONENTS
!Default the materials components to the geometric interpolation setup with constant interpolation
CALL FIELD_COMPONENT_INTERPOLATION_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U_VARIABLE_TYPE, &
& component_idx,FIELD_CONSTANT_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
ENDDO
!Solid density field variable
CALL FIELD_COMPONENT_INTERPOLATION_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_V_VARIABLE_TYPE, &
& 1,FIELD_CONSTANT_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_V_VARIABLE_TYPE, &
& 1,GEOMETRIC_MESH_COMPONENT,err,error,*999)
DO component_idx=1,NUMBER_OF_COMPONENTS
!Default the materials components to the geometric interpolation setup with constant interpolation
CALL FIELD_COMPONENT_INTERPOLATION_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& component_idx,FIELD_CONSTANT_INTERPOLATION,err,error,*999)
CALL FIELD_COMPONENT_MESH_COMPONENT_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& component_idx,GEOMETRIC_MESH_COMPONENT,err,error,*999)
ENDDO
!Default the field scaling to that of the geometric field
CALL FIELD_SCALING_TYPE_GET(EQUATIONS_SET%GEOMETRY%GEOMETRIC_FIELD,GEOMETRIC_SCALING_TYPE,err,error,*999)
CALL FIELD_SCALING_TYPE_SET(EQUATIONS_MATERIALS%MATERIALS_FIELD,GEOMETRIC_SCALING_TYPE,err,error,*999)
ELSE
!Check the user specified field
CALL FIELD_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_MATERIAL_TYPE,err,error,*999)
CALL FIELD_DEPENDENT_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_INDEPENDENT_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_VARIABLES_CHECK(EQUATIONS_SET_SETUP%FIELD,3,err,error,*999)
CALL FIELD_VARIABLE_TYPES_CHECK(EQUATIONS_SET_SETUP%FIELD,[FIELD_U_VARIABLE_TYPE,FIELD_V_VARIABLE_TYPE, &
& FIELD_U1_VARIABLE_TYPE],err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DIMENSION_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U1_VARIABLE_TYPE,FIELD_VECTOR_DIMENSION_TYPE, &
& err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_DATA_TYPE_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U1_VARIABLE_TYPE,FIELD_DP_TYPE,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U_VARIABLE_TYPE, &
& NUMBER_OF_SOLID_COMPONENTS,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_V_VARIABLE_TYPE, &
& 1,err,error,*999)
CALL FIELD_NUMBER_OF_COMPONENTS_CHECK(EQUATIONS_SET_SETUP%FIELD,FIELD_U1_VARIABLE_TYPE, &
& NUMBER_OF_COMPONENTS,err,error,*999)
ENDIF
CASE(EQUATIONS_SET_SETUP_FINISH_ACTION)
IF(ASSOCIATED(EQUATIONS_MATERIALS)) THEN
IF(EQUATIONS_MATERIALS%MATERIALS_FIELD_AUTO_CREATED) THEN
!Finish creating the materials field
CALL FIELD_CREATE_FINISH(EQUATIONS_MATERIALS%MATERIALS_FIELD,err,error,*999)
!Set the default values for the materials field
!Default to K=I
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,1,1.0_DP,err,error,*999)
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,2,0.0_DP,err,error,*999)
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,3,0.0_DP,err,error,*999)
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,4,1.0_DP,err,error,*999)
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,5,0.0_DP,err,error,*999)
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,6,1.0_DP,err,error,*999)
!Density
CALL FIELD_COMPONENT_VALUES_INITIALISE(EQUATIONS_MATERIALS%MATERIALS_FIELD,FIELD_U1_VARIABLE_TYPE, &
& FIELD_VALUES_SET_TYPE,7,1.0_DP,err,error,*999)
ENDIF
ELSE
CALL FlagError("Equations set materials is not associated.",err,error,*999)
ENDIF
CASE DEFAULT
localError="The action type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%ACTION_TYPE,"*",err,error))// &
& " for a setup type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%SETUP_TYPE,"*",err,error))// &
& " is invalid for a standard Darcy pressure equation."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE(EQUATIONS_SET_SETUP_SOURCE_TYPE)
SELECT CASE(EQUATIONS_SET_SETUP%ACTION_TYPE)
CASE(EQUATIONS_SET_SETUP_START_ACTION)
!Do nothing
CASE(EQUATIONS_SET_SETUP_FINISH_ACTION)
!Do nothing
CASE DEFAULT
localError="The action type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%ACTION_TYPE,"*",err,error))// &
& " for a setup type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%SETUP_TYPE,"*",err,error))// &
& " is invalid for a finite elasticity fluid pressure equation."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE(EQUATIONS_SET_SETUP_EQUATIONS_TYPE)
SELECT CASE(EQUATIONS_SET_SETUP%ACTION_TYPE)
CASE(EQUATIONS_SET_SETUP_START_ACTION)
IF(EQUATIONS_SET%DEPENDENT%DEPENDENT_FINISHED) THEN
CALL Equations_CreateStart(EQUATIONS_SET,EQUATIONS,err,error,*999)
CALL Equations_LinearityTypeSet(EQUATIONS,EQUATIONS_NONLINEAR,err,error,*999)
CALL Equations_TimeDependenceTypeSet(EQUATIONS,EQUATIONS_STATIC,err,error,*999)
ELSE
CALL FlagError("Equations set dependent field has not been finished.",err,error,*999)
ENDIF
CASE(EQUATIONS_SET_SETUP_FINISH_ACTION)
SELECT CASE(EQUATIONS_SET%SOLUTION_METHOD)
CASE(EQUATIONS_SET_FEM_SOLUTION_METHOD)
!Finish the equations creation
CALL EquationsSet_EquationsGet(EQUATIONS_SET,EQUATIONS,err,error,*999)
CALL Equations_CreateFinish(EQUATIONS,err,error,*999)
NULLIFY(vectorEquations)
CALL Equations_VectorEquationsGet(equations,vectorEquations,err,error,*999)
!Create the equations mapping.
CALL EquationsMapping_VectorCreateStart(vectorEquations,FIELD_DELUDELN_VARIABLE_TYPE,vectorMapping,err,error,*999)
CALL EquationsMapping_LinearMatricesNumberSet(vectorMapping,0,err,error,*999)
CALL EquationsMapping_ResidualVariablesNumberSet(vectorMapping,2,err,error,*999)
CALL EquationsMapping_ResidualVariableTypesSet(vectorMapping, &
& [FIELD_V_VARIABLE_TYPE,FIELD_U_VARIABLE_TYPE],err,error,*999)
CALL EquationsMapping_RHSVariableTypeSet(vectorMapping,FIELD_DELVDELN_VARIABLE_TYPE,err,error,*999)
CALL EquationsMapping_VectorCreateFinish(vectorMapping,err,error,*999)
!Create the equations matrices
CALL EquationsMatrices_VectorCreateStart(vectorEquations,vectorMatrices,err,error,*999)
SELECT CASE(equations%sparsityType)
CASE(EQUATIONS_MATRICES_FULL_MATRICES)
CALL EquationsMatrices_NonlinearStorageTypeSet(vectorMatrices,MATRIX_BLOCK_STORAGE_TYPE,err,error,*999)
CASE(EQUATIONS_MATRICES_SPARSE_MATRICES)
CALL EquationsMatrices_NonlinearStorageTypeSet(vectorMatrices,MATRIX_COMPRESSED_ROW_STORAGE_TYPE, &
& err,error,*999)
CALL EquationsMatrices_NonlinearStructureTypeSet(vectorMatrices,EQUATIONS_MATRIX_FEM_STRUCTURE, &
& err,error,*999)
CASE DEFAULT
localError="The equations matrices sparsity type of "// &
& TRIM(NumberToVString(equations%sparsityType,"*",err,error))//" is invalid."
CALL FlagError(localError,err,error,*999)
END SELECT
CALL EquationsMatrices_VectorCreateFinish(vectorMatrices,err,error,*999)
CASE(EQUATIONS_SET_BEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FD_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE DEFAULT
localError="The solution method of "//TRIM(NumberToVString(EQUATIONS_SET%SOLUTION_METHOD,"*",err,error))// &
& " is invalid."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE DEFAULT
localError="The action type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%ACTION_TYPE,"*",err,error))// &
& " for a setup type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%SETUP_TYPE,"*",err,error))// &
& " is invalid for a standard Darcy pressure equation."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE DEFAULT
localError="The setup type of "//TRIM(NumberToVString(EQUATIONS_SET_SETUP%SETUP_TYPE,"*",err,error))// &
& " is invalid for a standard Darcy pressure equation."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE DEFAULT
localError="The third equations set specification of "// &
& TRIM(NumberToVString(EQUATIONS_SET%SPECIFICATION(3),"*",err,error))// &
& " is not valid for a Darcy pressure type of a fluid mechanics equation set."
CALL FlagError(localError,err,error,*999)
END SELECT
ELSE
CALL FlagError("Equations set is not associated.",err,error,*999)
ENDIF
EXITS("DarcyPressure_EquationsSetSetup")
RETURN
999 ERRORSEXITS("DarcyPressure_EquationsSetSetup",err,error)
RETURN 1
END SUBROUTINE DarcyPressure_EquationsSetSetup
!
!================================================================================================================================
!
!>Sets/changes the solution method for a Darcy pressure equation type of an fluid mechanics equations set class.
SUBROUTINE DarcyPressure_EquationsSetSolutionMethodSet(EQUATIONS_SET,SOLUTION_METHOD,err,error,*)
!Argument variables
TYPE(EQUATIONS_SET_TYPE), POINTER :: EQUATIONS_SET !<A pointer to the equations set to set the solution method for
INTEGER(INTG), INTENT(IN) :: SOLUTION_METHOD !<The solution method to set
INTEGER(INTG), INTENT(OUT) :: ERR !<The error code
TYPE(VARYING_STRING), INTENT(OUT) :: ERROR !<The error string
!Local Variables
TYPE(VARYING_STRING) :: localError
ENTERS("DarcyPressure_EquationsSetSolutionMethodSet",err,error,*999)
IF(ASSOCIATED(EQUATIONS_SET)) THEN
IF(.NOT.ALLOCATED(EQUATIONS_SET%SPECIFICATION)) THEN
CALL FlagError("Equations set specification is not allocated.",err,error,*999)
ELSE IF(SIZE(EQUATIONS_SET%SPECIFICATION,1)/=3) THEN
CALL FlagError("Equations set specification must have three entries for a Darcy pressure type equations set.", &
& err,error,*999)
END IF
SELECT CASE(EQUATIONS_SET%SPECIFICATION(3))
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_STATIC_INRIA_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_HOLMES_MOW_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRES_HOLMES_MOW_ACTIVE_SUBTYPE)
SELECT CASE(SOLUTION_METHOD)
CASE(EQUATIONS_SET_FEM_SOLUTION_METHOD)
EQUATIONS_SET%SOLUTION_METHOD=EQUATIONS_SET_FEM_SOLUTION_METHOD
CASE(EQUATIONS_SET_BEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FD_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_FV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFEM_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE(EQUATIONS_SET_GFV_SOLUTION_METHOD)
CALL FlagError("Not implemented.",err,error,*999)
CASE DEFAULT
localError="The specified solution method of "//TRIM(NumberToVString(SOLUTION_METHOD,"*",err,error))//" is invalid."
CALL FlagError(localError,err,error,*999)
END SELECT
CASE DEFAULT
localError="The third equations set specification of "// &
& TRIM(NumberToVString(EQUATIONS_SET%SPECIFICATION(3),"*",err,error))// &
& " is not valid for a Darcy pressure type of a fluid mechanics equations set."
CALL FlagError(localError,err,error,*999)
END SELECT
ELSE
CALL FlagError("Equations set is not associated.",err,error,*999)
ENDIF
EXITS("DarcyPressure_EquationsSetSolutionMethodSet")
RETURN
999 ERRORSEXITS("DarcyPressure_EquationsSetSolutionMethodSet",err,error)
RETURN 1
END SUBROUTINE DarcyPressure_EquationsSetSolutionMethodSet
!
!================================================================================================================================
!
!>Sets/changes the equation specification for a Darcy pressure type of a fluid mechanics equations set.
SUBROUTINE DarcyPressure_EquationsSetSpecificationSet(equationsSet,specification,err,error,*)
!Argument variables
TYPE(EQUATIONS_SET_TYPE), POINTER :: equationsSet !<A pointer to the equations set to set the specification for
INTEGER(INTG), INTENT(IN) :: specification(:) !<The equations set specification to set
INTEGER(INTG), INTENT(OUT) :: err !<The error code
TYPE(VARYING_STRING), INTENT(OUT) :: error !<The error string
!Local Variables
TYPE(VARYING_STRING) :: localError
INTEGER(INTG) :: subtype
ENTERS("DarcyPressure_EquationsSetSpecificationSet",err,error,*999)
IF(ASSOCIATED(equationsSet)) THEN
IF(SIZE(specification,1)/=3) THEN
CALL FlagError("Equations set specification must have three entries for a Darcy pressure type equations set.", &
& err,error,*999)
END IF
subtype=specification(3)
SELECT CASE(subtype)
CASE(EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_STATIC_INRIA_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRESSURE_HOLMES_MOW_SUBTYPE, &
& EQUATIONS_SET_ELASTICITY_FLUID_PRES_HOLMES_MOW_ACTIVE_SUBTYPE)
!ok
CASE DEFAULT
localError="The third equations set specification of "//TRIM(NumberToVstring(specification(3),"*",err,error))// &
& " is not valid for a Darcy pressure type of a fluid mechanics equations set."
CALL FlagError(localError,err,error,*999)
END SELECT
!Set full specification
IF(ALLOCATED(equationsSet%specification)) THEN
CALL FlagError("Equations set specification is already allocated.",err,error,*999)
ELSE
ALLOCATE(equationsSet%specification(3),stat=err)
IF(err/=0) CALL FlagError("Could not allocate equations set specification.",err,error,*999)
END IF
equationsSet%specification(1:3)=[EQUATIONS_SET_FLUID_MECHANICS_CLASS,EQUATIONS_SET_DARCY_PRESSURE_EQUATION_TYPE,subtype]
ELSE
CALL FlagError("Equations set is not associated.",err,error,*999)
END IF
EXITS("DarcyPressure_EquationsSetSpecificationSet")
RETURN
999 ERRORS("DarcyPressure_EquationsSetSpecificationSet",err,error)
EXITS("DarcyPressure_EquationsSetSpecificationSet")
RETURN 1
END SUBROUTINE DarcyPressure_EquationsSetSpecificationSet
!
!================================================================================================================================
!
!>Darcy pressure problem post solve.
SUBROUTINE DARCY_PRESSURE_POST_SOLVE(CONTROL_LOOP,SOLVER,err,error,*)
!Argument variables
TYPE(CONTROL_LOOP_TYPE), POINTER :: CONTROL_LOOP !<A pointer to the control loop to solve.
TYPE(SOLVER_TYPE), POINTER :: SOLVER!<A pointer to the solver
INTEGER(INTG), INTENT(OUT) :: ERR !<The error code
TYPE(VARYING_STRING), INTENT(OUT) :: ERROR !<The error string
!Local Variables
TYPE(VARYING_STRING) :: localError
ENTERS("DARCY_PRESSURE_POST_SOLVE",err,error,*999)
IF(ASSOCIATED(CONTROL_LOOP)) THEN
IF(ASSOCIATED(SOLVER)) THEN
IF(ASSOCIATED(CONTROL_LOOP%PROBLEM)) THEN
IF(.NOT.ALLOCATED(CONTROL_LOOP%PROBLEM%SPECIFICATION)) THEN
CALL FlagError("Problem specification is not allocated.",err,error,*999)
ELSE IF(SIZE(CONTROL_LOOP%PROBLEM%SPECIFICATION,1)<3) THEN
CALL FlagError("Problem specification must have three entries for a Darcy pressure problem.",err,error,*999)
END IF
SELECT CASE(CONTROL_LOOP%PROBLEM%SPECIFICATION(3))
CASE(PROBLEM_STANDARD_ELASTICITY_FLUID_PRESSURE_SUBTYPE)
!nothing
CASE DEFAULT
localError="The third problem specification of "// &
& TRIM(NumberToVString(CONTROL_LOOP%PROBLEM%SPECIFICATION(3),"*",err,error))// &
& " is not valid for a Darcy pressure type of a fluid mechanics problem."
CALL FlagError(localError,err,error,*999)
END SELECT
ELSE
CALL FlagError("Problem is not associated.",err,error,*999)
ENDIF
ELSE
CALL FlagError("Solver is not associated.",err,error,*999)
ENDIF
ELSE
CALL FlagError("Control loop is not associated.",err,error,*999)
ENDIF
EXITS("DARCY_PRESSURE_POST_SOLVE")
RETURN
999 ERRORSEXITS("DARCY_PRESSURE_POST_SOLVE",err,error)
RETURN 1