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DAMASK_EICMD
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write marc displacements of nodes and IPs in HDF5 file

This commit is contained in:
f.basile 2021-02-02 09:03:41 +01:00
parent 072e15faa7
commit cc18abb42d
6 changed files with 167 additions and 167 deletions
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2
PRIVATE

@ -1 +1 @@
Subproject commit 8b9836aaf5798727d96a316a2eb27df03bbd2d07 Subproject commit 4b563623162f033b11d9d0ac95fc421de279f690

1
src/CPFEM.f90
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@ -72,7 +72,6 @@ contains
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine CPFEM_initAll subroutine CPFEM_initAll
call parallelization_init
call DAMASK_interface_init call DAMASK_interface_init
call prec_init call prec_init
call IO_init call IO_init

46
src/DAMASK_marc.f90
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@ -7,20 +7,6 @@
!> @author Christoph Kords, Max-Planck-Institut für Eisenforschung GmbH !> @author Christoph Kords, Max-Planck-Institut für Eisenforschung GmbH
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH !> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @brief Interfaces DAMASK with MSC.Marc !> @brief Interfaces DAMASK with MSC.Marc
!> @details Usage:
!> @details - choose material as hypela2
!> @details - set statevariable 2 to index of homogenization
!> @details - set statevariable 3 to index of microstructure
!> @details - use nonsymmetric option for solver (e.g. direct profile or multifrontal sparse, the latter seems to be faster!)
!> @details - in case of ddm (domain decomposition) a SYMMETRIC solver has to be used, i.e uncheck "non-symmetric"
!> @details Marc subroutines used:
!> @details - hypela2
!> @details - uedinc
!> @details - flux
!> @details - quit
!> @details Marc common blocks included:
!> @details - concom: lovl, inc
!> @details - creeps: timinc
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
#define QUOTE(x) #x #define QUOTE(x) #x
#define PASTE(x,y) x ## y #define PASTE(x,y) x ## y
@ -65,14 +51,8 @@ subroutine DAMASK_interface_init
print'(/,a)', ' Version: '//DAMASKVERSION print'(/,a)', ' Version: '//DAMASKVERSION
! https://github.com/jeffhammond/HPCInfo/blob/master/docs/Preprocessor-Macros.md print'(/,a)', ' Compiled with: '//compiler_version()
#if __INTEL_COMPILER >= 1800 print'(a)', ' Compiler options: '//compiler_options()
print'(/,a)', ' Compiled with: '//compiler_version()
print'(a)', ' Compiler options: '//compiler_options()
#else
print'(/,a,i4.4,a,i8.8)', ' Compiled with Intel fortran version :', __INTEL_COMPILER,&
', build date :', __INTEL_COMPILER_BUILD_DATE
#endif
print'(/,a)', ' Compiled on: '//__DATE__//' at '//__TIME__ print'(/,a)', ' Compiled on: '//__DATE__//' at '//__TIME__
@ -239,7 +219,7 @@ subroutine hypela2(d,g,e,de,s,t,dt,ngens,m,nn,kcus,matus,ndi,nshear,disp, &
real(pReal), dimension(6) :: stress real(pReal), dimension(6) :: stress
real(pReal), dimension(6,6) :: ddsdde real(pReal), dimension(6,6) :: ddsdde
integer :: computationMode, i, cp_en, node, CPnodeID integer :: computationMode, i, cp_en, node, CPnodeID
integer(4) :: defaultNumThreadsInt !< default value set by Marc integer(pI32) :: defaultNumThreadsInt !< default value set by Marc
integer(pInt), save :: & integer(pInt), save :: &
theInc = -1_pInt, & !< needs description theInc = -1_pInt, & !< needs description
@ -250,13 +230,13 @@ subroutine hypela2(d,g,e,de,s,t,dt,ngens,m,nn,kcus,matus,ndi,nshear,disp, &
logical, save :: & logical, save :: &
lastIncConverged = .false., & !< needs description lastIncConverged = .false., & !< needs description
outdatedByNewInc = .false., & !< needs description outdatedByNewInc = .false., & !< needs description
CPFEM_init_done = .false., & !< remember whether init has been done already CPFEM_init_done = .false., & !< remember whether init has been done already
debug_basic = .true. debug_basic = .true.
class(tNode), pointer :: & class(tNode), pointer :: &
debug_Marc ! pointer to Marc debug options debug_Marc ! pointer to Marc debug options
if(debug_basic) then if(debug_basic) then
print'(a,/,i8,i8,i2)', ' MSC.MARC information on shape of element(2), IP:', m, nn print'(a,/,i8,i8,i2)', ' MSC.Marc information on shape of element(2), IP:', m, nn
print'(a,2(i1))', ' Jacobian: ', ngens,ngens print'(a,2(i1))', ' Jacobian: ', ngens,ngens
print'(a,i1)', ' Direct stress: ', ndi print'(a,i1)', ' Direct stress: ', ndi
print'(a,i1)', ' Shear stress: ', nshear print'(a,i1)', ' Shear stress: ', nshear
@ -271,7 +251,7 @@ subroutine hypela2(d,g,e,de,s,t,dt,ngens,m,nn,kcus,matus,ndi,nshear,disp, &
endif endif
defaultNumThreadsInt = omp_get_num_threads() ! remember number of threads set by Marc defaultNumThreadsInt = omp_get_num_threads() ! remember number of threads set by Marc
call omp_set_num_threads(1) ! no openMP call omp_set_num_threads(1_pI32) ! no openMP
if (.not. CPFEM_init_done) then if (.not. CPFEM_init_done) then
CPFEM_init_done = .true. CPFEM_init_done = .true.
@ -379,14 +359,28 @@ subroutine flux(f,ts,n,time)
subroutine uedinc(inc,incsub) subroutine uedinc(inc,incsub)
use prec use prec
use CPFEM use CPFEM
use discretization_marc
implicit none implicit none
integer, intent(in) :: inc, incsub integer, intent(in) :: inc, incsub
integer :: n, nqncomp, nqdatatype
integer, save :: inc_written integer, save :: inc_written
real(pReal), allocatable, dimension(:,:) :: d_n
#include QUOTE(PASTE(./marc/include/creeps,Marc4DAMASK)) ! creeps is needed for timinc (time increment) #include QUOTE(PASTE(./marc/include/creeps,Marc4DAMASK)) ! creeps is needed for timinc (time increment)
if (inc > inc_written) then if (inc > inc_written) then
allocate(d_n(3,size(mesh_FEM2DAMASK_node)))
do n = 1, size(d_n,2)
if (mesh_FEM2DAMASK_node(n) /= -1) then
call nodvar(1,n,d_n(1:3,mesh_FEM2DAMASK_node(n)),nqncomp,nqdatatype)
if(nqncomp == 2) d_n(3,mesh_FEM2DAMASK_node(n)) = 0.0_pReal
endif
enddo
call discretization_marc_UpdateNodeAndIpCoords(d_n)
call CPFEM_results(inc,cptim) call CPFEM_results(inc,cptim)
inc_written = inc inc_written = inc
endif endif

2
src/element.f90
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@ -686,7 +686,7 @@ module element
1, 5,11, 7, 8,12,15,14, & 1, 5,11, 7, 8,12,15,14, &
5, 2, 6,11,12, 9,13,15, & 5, 2, 6,11,12, 9,13,15, &
7,11, 6, 3,14,15,13,10, & 7,11, 6, 3,14,15,13,10, &
8,12,15, 4, 4, 9,13,10 & 8,12,15,14, 4, 9,13,10 &
#if !defined(__GFORTRAN__) #if !defined(__GFORTRAN__)
],shape(CELL6)) ],shape(CELL6))
#else #else

263
src/marc/discretization_marc.f90
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@ -20,6 +20,14 @@ module discretization_marc
implicit none implicit none
private private
real(pReal), public, protected :: &
mesh_unitlength !< physical length of one unit in mesh MD: needs systematic_name
integer, dimension(:), allocatable, public, protected :: &
mesh_FEM2DAMASK_elem, & !< DAMASK element ID for Marc element ID MD: Needs systematic name
mesh_FEM2DAMASK_node !< DAMASK node ID for Marc node ID MD: needs systematic_name
type tCellNodeDefinition type tCellNodeDefinition
integer, dimension(:,:), allocatable :: parents integer, dimension(:,:), allocatable :: parents
integer, dimension(:,:), allocatable :: weights integer, dimension(:,:), allocatable :: weights
@ -27,15 +35,12 @@ module discretization_marc
type(tCellNodeDefinition), dimension(:), allocatable :: cellNodeDefinition type(tCellNodeDefinition), dimension(:), allocatable :: cellNodeDefinition
real(pReal), public, protected :: & integer, dimension(:,:,:), allocatable :: &
mesh_unitlength !< physical length of one unit in mesh connectivity_cell !< cell connectivity for each element,ip/cell
integer, dimension(:), allocatable, public :: &
mesh_FEM2DAMASK_elem, & !< DAMASK element ID for Marc element ID
mesh_FEM2DAMASK_node !< DAMASK node ID for Marc node ID
public :: & public :: &
discretization_marc_init discretization_marc_init, &
discretization_marc_UpdateNodeAndIpCoords
contains contains
@ -45,25 +50,22 @@ contains
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine discretization_marc_init subroutine discretization_marc_init
real(pReal), dimension(:,:), allocatable :: & real(pReal), dimension(:,:), allocatable :: &
node0_elem, & !< node x,y,z coordinates (initially!) node0_elem, & !< node x,y,z coordinates (initially!)
node0_cell node0_cell
type(tElement) :: elem type(tElement) :: elem
integer, dimension(:), allocatable :: & integer, dimension(:), allocatable :: &
materialAt materialAt
integer:: & integer:: &
Nnodes, & !< total number of nodes in the mesh
Nelems, & !< total number of elements in the mesh Nelems, & !< total number of elements in the mesh
debug_e, debug_i debug_e, debug_i
real(pReal), dimension(:,:), allocatable :: & real(pReal), dimension(:,:), allocatable :: &
IP_reshaped IP_reshaped
integer,dimension(:,:,:), allocatable :: & integer, dimension(:,:), allocatable :: &
connectivity_cell !< cell connectivity for each element,ip/cell
integer, dimension(:,:), allocatable :: &
connectivity_elem connectivity_elem
real(pReal), dimension(:,:,:,:),allocatable :: & real(pReal), dimension(:,:,:,:), allocatable :: &
unscaledNormals unscaledNormals
class(tNode), pointer :: & class(tNode), pointer :: &
@ -90,18 +92,14 @@ subroutine discretization_marc_init
allocate(cellNodeDefinition(elem%nNodes-1)) allocate(cellNodeDefinition(elem%nNodes-1))
allocate(connectivity_cell(elem%NcellNodesPerCell,elem%nIPs,nElems)) allocate(connectivity_cell(elem%NcellNodesPerCell,elem%nIPs,nElems))
call buildCells(connectivity_cell,cellNodeDefinition,& call buildCells(connectivity_cell,cellNodeDefinition,&
elem,connectivity_elem) elem,connectivity_elem)
allocate(node0_cell(3,maxval(connectivity_cell))) node0_cell = buildCellNodes(node0_elem)
call buildCellNodes(node0_cell,&
cellNodeDefinition,node0_elem) IP_reshaped = buildIPcoordinates(node0_cell)
allocate(IP_reshaped(3,elem%nIPs*nElems),source=0.0_pReal)
call buildIPcoordinates(IP_reshaped,reshape(connectivity_cell,[elem%NcellNodesPerCell,&
elem%nIPs*nElems]),node0_cell)
call discretization_init(materialAt,& call discretization_init(materialAt, IP_reshaped, node0_cell)
IP_reshaped,&
node0_cell)
call writeGeometry(elem,connectivity_elem,& call writeGeometry(elem,connectivity_elem,&
reshape(connectivity_cell,[elem%NcellNodesPerCell,elem%nIPs*nElems]),& reshape(connectivity_cell,[elem%NcellNodesPerCell,elem%nIPs*nElems]),&
@ -109,55 +107,65 @@ subroutine discretization_marc_init
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
! geometry information required by the nonlocal CP model ! geometry information required by the nonlocal CP model
call geometry_plastic_nonlocal_setIPvolume(IPvolume(elem,node0_cell,connectivity_cell)) call geometry_plastic_nonlocal_setIPvolume(IPvolume(elem,node0_cell))
unscaledNormals = IPareaNormal(elem,nElems,connectivity_cell,node0_cell) unscaledNormals = IPareaNormal(elem,nElems,node0_cell)
call geometry_plastic_nonlocal_setIParea(norm2(unscaledNormals,1)) call geometry_plastic_nonlocal_setIParea(norm2(unscaledNormals,1))
call geometry_plastic_nonlocal_setIPareaNormal(unscaledNormals/spread(norm2(unscaledNormals,1),1,3)) call geometry_plastic_nonlocal_setIPareaNormal(unscaledNormals/spread(norm2(unscaledNormals,1),1,3))
call geometry_plastic_nonlocal_setIPneighborhood(IPneighborhood(elem,connectivity_cell)) call geometry_plastic_nonlocal_setIPneighborhood(IPneighborhood(elem))
call geometry_plastic_nonlocal_results call geometry_plastic_nonlocal_results
end subroutine discretization_marc_init end subroutine discretization_marc_init
!--------------------------------------------------------------------------------------------------
!> @brief Calculate and set current nodal and IP positions (including cell nodes)
!--------------------------------------------------------------------------------------------------
subroutine discretization_marc_UpdateNodeAndIpCoords(d_n)
real(pReal), dimension(:,:), intent(in) :: d_n
real(pReal), dimension(:,:), allocatable :: node_cell
node_cell = buildCellNodes(discretization_NodeCoords0(1:3,1:maxval(mesh_FEM2DAMASK_node)) + d_n)
call discretization_setNodeCoords(node_cell)
call discretization_setIPcoords(buildIPcoordinates(node_cell))
end subroutine discretization_marc_UpdateNodeAndIpCoords
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief Write all information needed for the DADF5 geometry !> @brief Write all information needed for the DADF5 geometry
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
subroutine writeGeometry(elem, & subroutine writeGeometry(elem, &
connectivity_elem,connectivity_cell, & connectivity_elem,connectivity_cell_reshaped, &
coordinates_nodes,coordinates_points) coordinates_nodes,coordinates_points)
type(tElement), intent(in) :: & type(tElement), intent(in) :: &
elem elem
integer, dimension(:,:), intent(in) :: & integer, dimension(:,:), intent(in) :: &
connectivity_elem, & connectivity_elem, &
connectivity_cell connectivity_cell_reshaped
real(pReal), dimension(:,:), intent(in) :: & real(pReal), dimension(:,:), intent(in) :: &
coordinates_nodes, & coordinates_nodes, &
coordinates_points coordinates_points
integer, dimension(:,:), allocatable :: &
connectivity_temp
real(pReal), dimension(:,:), allocatable :: &
coordinates_temp
call results_openJobFile call results_openJobFile
call results_closeGroup(results_addGroup('geometry')) call results_closeGroup(results_addGroup('geometry'))
connectivity_temp = connectivity_elem call results_writeDataset('geometry',connectivity_elem,'T_e',&
call results_writeDataset('geometry',connectivity_temp,'T_e',&
'connectivity of the elements','-') 'connectivity of the elements','-')
connectivity_temp = connectivity_cell call results_writeDataset('geometry',connectivity_cell_reshaped,'T_c', &
call results_writeDataset('geometry',connectivity_temp,'T_c', &
'connectivity of the cells','-') 'connectivity of the cells','-')
call results_addAttribute('VTK_TYPE',elem%vtkType,'geometry/T_c') call results_addAttribute('VTK_TYPE',elem%vtkType,'geometry/T_c')
coordinates_temp = coordinates_nodes call results_writeDataset('geometry',coordinates_nodes,'x_n', &
call results_writeDataset('geometry',coordinates_temp,'x_n', &
'initial coordinates of the nodes','m') 'initial coordinates of the nodes','m')
coordinates_temp = coordinates_points call results_writeDataset('geometry',coordinates_points,'x_p', &
call results_writeDataset('geometry',coordinates_temp,'x_p', &
'initial coordinates of the materialpoints (cell centers)','m') 'initial coordinates of the materialpoints (cell centers)','m')
call results_closeJobFile call results_closeJobFile
@ -186,13 +194,13 @@ subroutine inputRead(elem,node0_elem,connectivity_elem,materialAt)
nElems nElems
integer, dimension(:), allocatable :: & integer, dimension(:), allocatable :: &
matNumber !< material numbers for hypoelastic material matNumber !< material numbers for hypoelastic material
character(len=pStringLen), dimension(:), allocatable :: inputFile !< file content, separated per lines
character(len=pStringLen), dimension(:), allocatable :: & character(len=pStringLen), dimension(:), allocatable :: &
inputFile, & !< file content, separated per lines
nameElemSet nameElemSet
integer, dimension(:,:), allocatable :: & integer, dimension(:,:), allocatable :: &
mapElemSet !< list of elements in elementSet mapElemSet !< list of elements in elementSet
inputFile = IO_readlines(trim(getSolverJobName())//trim(InputFileExtension)) inputFile = IO_readlines(trim(getSolverJobName())//trim(InputFileExtension))
call inputRead_fileFormat(fileFormatVersion, & call inputRead_fileFormat(fileFormatVersion, &
inputFile) inputFile)
@ -588,20 +596,20 @@ subroutine inputRead_elemType(elem, &
mapElemtype = 1 ! Two-dimensional Plane Strain Triangle mapElemtype = 1 ! Two-dimensional Plane Strain Triangle
case ( '125') ! 155, 128 (need test) case ( '125') ! 155, 128 (need test)
mapElemtype = 2 ! Two-dimensional Plane Strain triangle (155: cubic shape function, 125/128: second order isoparametric) mapElemtype = 2 ! Two-dimensional Plane Strain triangle (155: cubic shape function, 125/128: second order isoparametric)
!case ( '11') ! need test case ( '11')
! mapElemtype = 3 ! Arbitrary Quadrilateral Plane-strain mapElemtype = 3 ! Arbitrary Quadrilateral Plane-strain
case ( '27') case ( '27')
mapElemtype = 4 ! Plane Strain, Eight-node Distorted Quadrilateral mapElemtype = 4 ! Plane Strain, Eight-node Distorted Quadrilateral
case ( '54') case ( '54')
mapElemtype = 5 ! Plane Strain, Eight-node Distorted Quadrilateral with reduced integration mapElemtype = 5 ! Plane Strain, Eight-node Distorted Quadrilateral with reduced integration
!case ( '134') ! need test case ( '134')
! mapElemtype = 6 ! Three-dimensional Four-node Tetrahedron mapElemtype = 6 ! Three-dimensional Four-node Tetrahedron
!case ( '157') ! need test !case ( '157') ! need test
! mapElemtype = 7 ! Three-dimensional, Low-order, Tetrahedron, Herrmann Formulations ! mapElemtype = 7 ! Three-dimensional, Low-order, Tetrahedron, Herrmann Formulations
!case ( '127') ! need test case ( '127')
! mapElemtype = 8 ! Three-dimensional Ten-node Tetrahedron mapElemtype = 8 ! Three-dimensional Ten-node Tetrahedron
!case ( '136') ! need test case ( '136')
! mapElemtype = 9 ! Three-dimensional Arbitrarily Distorted Pentahedral mapElemtype = 9 ! Three-dimensional Arbitrarily Distorted Pentahedral
case ( '117') ! 123 (need test) case ( '117') ! 123 (need test)
mapElemtype = 10 ! Three-dimensional Arbitrarily Distorted linear hexahedral with reduced integration mapElemtype = 10 ! Three-dimensional Arbitrarily Distorted linear hexahedral with reduced integration
case ( '7') case ( '7')
@ -727,11 +735,11 @@ end subroutine inputRead_material
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief Calculates cell node coordinates from element node coordinates !> @brief Calculates cell node coordinates from element node coordinates
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
pure subroutine buildCells(connectivity_cell,cellNodeDefinition, & pure subroutine buildCells(connectivity,definition, &
elem,connectivity_elem) elem,connectivity_elem)
type(tCellNodeDefinition), dimension(:), intent(out) :: cellNodeDefinition ! definition of cell nodes for increasing number of parents type(tCellNodeDefinition), dimension(:), intent(out) :: definition ! definition of cell nodes for increasing number of parents
integer, dimension(:,:,:),intent(out) :: connectivity_cell integer, dimension(:,:,:),intent(out) :: connectivity
type(tElement), intent(in) :: elem ! element definition type(tElement), intent(in) :: elem ! element definition
integer, dimension(:,:), intent(in) :: connectivity_elem ! connectivity of the elements integer, dimension(:,:), intent(in) :: connectivity_elem ! connectivity of the elements
@ -745,7 +753,7 @@ pure subroutine buildCells(connectivity_cell,cellNodeDefinition, &
!--------------------------------------------------------------------------------------------------- !---------------------------------------------------------------------------------------------------
! initialize global connectivity to negative local connectivity ! initialize global connectivity to negative local connectivity
connectivity_cell = -spread(elem%cell,3,Nelem) ! local cell node ID connectivity = -spread(elem%cell,3,Nelem) ! local cell node ID
!--------------------------------------------------------------------------------------------------- !---------------------------------------------------------------------------------------------------
! set connectivity of cell nodes that coincide with FE nodes (defined by 1 parent node) ! set connectivity of cell nodes that coincide with FE nodes (defined by 1 parent node)
@ -753,9 +761,7 @@ pure subroutine buildCells(connectivity_cell,cellNodeDefinition, &
do e = 1, Nelem do e = 1, Nelem
do c = 1, elem%NcellNodes do c = 1, elem%NcellNodes
realNode: if (count(elem%cellNodeParentNodeWeights(:,c) /= 0) == 1) then realNode: if (count(elem%cellNodeParentNodeWeights(:,c) /= 0) == 1) then
where(connectivity_cell(:,:,e) == -c) where(connectivity(:,:,e) == -c) connectivity(:,:,e) = connectivity_elem(c,e)
connectivity_cell(:,:,e) = connectivity_elem(c,e)
end where
endif realNode endif realNode
enddo enddo
enddo enddo
@ -821,8 +827,8 @@ pure subroutine buildCells(connectivity_cell,cellNodeDefinition, &
enddo enddo
i = uniqueRows(candidates_global(1:2*nParentNodes,:)) i = uniqueRows(candidates_global(1:2*nParentNodes,:))
allocate(cellNodeDefinition(nParentNodes-1)%parents(i,nParentNodes)) allocate(definition(nParentNodes-1)%parents(i,nParentNodes))
allocate(cellNodeDefinition(nParentNodes-1)%weights(i,nParentNodes)) allocate(definition(nParentNodes-1)%weights(i,nParentNodes))
i = 1 i = 1
n = 1 n = 1
@ -836,15 +842,15 @@ pure subroutine buildCells(connectivity_cell,cellNodeDefinition, &
do while (n+j<= size(candidates_local)*Nelem) do while (n+j<= size(candidates_local)*Nelem)
if (any(candidates_global(1:2*nParentNodes,n+j)/=candidates_global(1:2*nParentNodes,n))) exit if (any(candidates_global(1:2*nParentNodes,n+j)/=candidates_global(1:2*nParentNodes,n))) exit
where (connectivity_cell(:,:,candidates_global(nParentNodes*2+1,n+j)) == -candidates_global(nParentNodes*2+2,n+j)) ! still locally defined where (connectivity(:,:,candidates_global(nParentNodes*2+1,n+j)) == -candidates_global(nParentNodes*2+2,n+j)) ! still locally defined
connectivity_cell(:,:,candidates_global(nParentNodes*2+1,n+j)) = nCellNode + 1 ! gets current new cell node id connectivity(:,:,candidates_global(nParentNodes*2+1,n+j)) = nCellNode + 1 ! gets current new cell node id
end where end where
j = j+1 j = j+1
enddo enddo
nCellNode = nCellNode + 1 nCellNode = nCellNode + 1
cellNodeDefinition(nParentNodes-1)%parents(i,:) = parentsAndWeights(:,1) definition(nParentNodes-1)%parents(i,:) = parentsAndWeights(:,1)
cellNodeDefinition(nParentNodes-1)%weights(i,:) = parentsAndWeights(:,2) definition(nParentNodes-1)%weights(i,:) = parentsAndWeights(:,2)
i = i + 1 i = i + 1
n = n+j n = n+j
enddo enddo
@ -884,55 +890,62 @@ end subroutine buildCells
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief Calculates cell node coordinates from element node coordinates !> @brief Calculates cell node coordinates from element node coordinates
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
pure subroutine buildCellNodes(node_cell, & pure function buildCellNodes(node_elem)
definition,node_elem)
real(pReal), dimension(:,:), intent(out) :: node_cell !< cell node coordinates
type(tCellNodeDefinition), dimension(:), intent(in) :: definition !< cell node definition (weights and parents)
real(pReal), dimension(:,:), intent(in) :: node_elem !< element nodes real(pReal), dimension(:,:), intent(in) :: node_elem !< element nodes
real(pReal), dimension(:,:), allocatable :: buildCellNodes !< cell node coordinates
integer :: i, j, k, n integer :: i, j, k, n
n = size(node_elem,2)
node_cell(:,1:n) = node_elem !< initial nodes coincide with element nodes
do i = 1, size(cellNodeDefinition,1) allocate(buildCellNodes(3,maxval(connectivity_cell)))
n = size(node_elem,2)
buildCellNodes(:,1:n) = node_elem !< initial nodes coincide with element nodes
do i = 1, size(cellNodeDefinition)
do j = 1, size(cellNodeDefinition(i)%parents,1) do j = 1, size(cellNodeDefinition(i)%parents,1)
n = n+1 n = n+1
node_cell(:,n) = 0.0_pReal buildCellNodes(:,n) = 0.0_pReal
do k = 1, size(cellNodeDefinition(i)%parents,2) do k = 1, size(cellNodeDefinition(i)%parents,2)
node_cell(:,n) = node_cell(:,n) & buildCellNodes(:,n) = buildCellNodes(:,n) &
+ node_cell(:,definition(i)%parents(j,k)) * real(definition(i)%weights(j,k),pReal) + buildCellNodes(:,cellNodeDefinition(i)%parents(j,k)) &
* real(cellNodeDefinition(i)%weights(j,k),pReal)
enddo enddo
node_cell(:,n) = node_cell(:,n)/real(sum(definition(i)%weights(j,:)),pReal) buildCellNodes(:,n) = buildCellNodes(:,n)/real(sum(cellNodeDefinition(i)%weights(j,:)),pReal)
enddo enddo
enddo enddo
end subroutine buildCellNodes end function buildCellNodes
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief Calculates IP coordinates as center of cell !> @brief Calculates IP coordinates as center of cell
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
pure subroutine buildIPcoordinates(IPcoordinates, & pure function buildIPcoordinates(node_cell)
connectivity_cell,node_cell)
real(pReal), dimension(:,:), intent(out):: IPcoordinates !< cell-center/IP coordinates real(pReal), dimension(:,:), intent(in) :: node_cell !< cell node coordinates
integer, dimension(:,:), intent(in) :: connectivity_cell !< connectivity for each cell real(pReal), dimension(:,:), allocatable :: buildIPcoordinates !< cell-center/IP coordinates
real(pReal), dimension(:,:), intent(in) :: node_cell !< cell node coordinates
integer :: i, n integer, dimension(:,:), allocatable :: connectivity_cell_reshaped
integer :: i, n, NcellNodesPerCell,Ncells
do i = 1, size(connectivity_cell,2)
IPcoordinates(:,i) = 0.0_pReal NcellNodesPerCell = size(connectivity_cell,1)
do n = 1, size(connectivity_cell,1) Ncells = size(connectivity_cell,2)*size(connectivity_cell,3)
IPcoordinates(:,i) = IPcoordinates(:,i) & connectivity_cell_reshaped = reshape(connectivity_cell,[NcellNodesPerCell,Ncells])
+ node_cell(:,connectivity_cell(n,i))
allocate(buildIPcoordinates(3,Ncells))
do i = 1, size(connectivity_cell_reshaped,2)
buildIPcoordinates(:,i) = 0.0_pReal
do n = 1, size(connectivity_cell_reshaped,1)
buildIPcoordinates(:,i) = buildIPcoordinates(:,i) &
+ node_cell(:,connectivity_cell_reshaped(n,i))
enddo enddo
IPcoordinates(:,i) = IPcoordinates(:,i)/real(size(connectivity_cell,1),pReal) buildIPcoordinates(:,i) = buildIPcoordinates(:,i)/real(size(connectivity_cell_reshaped,1),pReal)
enddo enddo
end subroutine buildIPcoordinates end function buildIPcoordinates
!--------------------------------------------------------------------------------------------------- !---------------------------------------------------------------------------------------------------
@ -940,50 +953,50 @@ end subroutine buildIPcoordinates
!> @details The IP volume is calculated differently depending on the cell type. !> @details The IP volume is calculated differently depending on the cell type.
!> 2D cells assume an element depth of 1.0 !> 2D cells assume an element depth of 1.0
!--------------------------------------------------------------------------------------------------- !---------------------------------------------------------------------------------------------------
pure function IPvolume(elem,node,connectivity) pure function IPvolume(elem,node)
type(tElement), intent(in) :: elem type(tElement), intent(in) :: elem
real(pReal), dimension(:,:), intent(in) :: node real(pReal), dimension(:,:), intent(in) :: node
integer, dimension(:,:,:), intent(in) :: connectivity
real(pReal), dimension(elem%nIPs,size(connectivity,3)) :: IPvolume real(pReal), dimension(elem%nIPs,size(connectivity_cell,3)) :: IPvolume
real(pReal), dimension(3) :: x0,x1,x2,x3,x4,x5,x6,x7 real(pReal), dimension(3) :: x0,x1,x2,x3,x4,x5,x6,x7
integer :: e,i integer :: e,i
do e = 1,size(connectivity,3)
do e = 1,size(connectivity_cell,3)
do i = 1,elem%nIPs do i = 1,elem%nIPs
select case (elem%cellType) select case (elem%cellType)
case (1) ! 2D 3node case (1) ! 2D 3node
IPvolume(i,e) = math_areaTriangle(node(1:3,connectivity(1,i,e)), & IPvolume(i,e) = math_areaTriangle(node(1:3,connectivity_cell(1,i,e)), &
node(1:3,connectivity(2,i,e)), & node(1:3,connectivity_cell(2,i,e)), &
node(1:3,connectivity(3,i,e))) node(1:3,connectivity_cell(3,i,e)))
case (2) ! 2D 4node case (2) ! 2D 4node
IPvolume(i,e) = math_areaTriangle(node(1:3,connectivity(1,i,e)), & ! assume planar shape, division in two triangles suffices IPvolume(i,e) = math_areaTriangle(node(1:3,connectivity_cell(1,i,e)), & ! assume planar shape, division in two triangles suffices
node(1:3,connectivity(2,i,e)), & node(1:3,connectivity_cell(2,i,e)), &
node(1:3,connectivity(3,i,e))) & node(1:3,connectivity_cell(3,i,e))) &
+ math_areaTriangle(node(1:3,connectivity(3,i,e)), & + math_areaTriangle(node(1:3,connectivity_cell(3,i,e)), &
node(1:3,connectivity(4,i,e)), & node(1:3,connectivity_cell(4,i,e)), &
node(1:3,connectivity(1,i,e))) node(1:3,connectivity_cell(1,i,e)))
case (3) ! 3D 4node case (3) ! 3D 4node
IPvolume(i,e) = math_volTetrahedron(node(1:3,connectivity(1,i,e)), & IPvolume(i,e) = math_volTetrahedron(node(1:3,connectivity_cell(1,i,e)), &
node(1:3,connectivity(2,i,e)), & node(1:3,connectivity_cell(2,i,e)), &
node(1:3,connectivity(3,i,e)), & node(1:3,connectivity_cell(3,i,e)), &
node(1:3,connectivity(4,i,e))) node(1:3,connectivity_cell(4,i,e)))
case (4) ! 3D 8node case (4) ! 3D 8node
! J. Grandy, Efficient Calculation of Volume of Hexahedral Cells ! J. Grandy, Efficient Calculation of Volume of Hexahedral Cells
! Lawrence Livermore National Laboratory ! Lawrence Livermore National Laboratory
! https://www.osti.gov/servlets/purl/632793 ! https://www.osti.gov/servlets/purl/632793
x0 = node(1:3,connectivity(1,i,e)) x0 = node(1:3,connectivity_cell(1,i,e))
x1 = node(1:3,connectivity(2,i,e)) x1 = node(1:3,connectivity_cell(2,i,e))
x2 = node(1:3,connectivity(4,i,e)) x2 = node(1:3,connectivity_cell(4,i,e))
x3 = node(1:3,connectivity(3,i,e)) x3 = node(1:3,connectivity_cell(3,i,e))
x4 = node(1:3,connectivity(5,i,e)) x4 = node(1:3,connectivity_cell(5,i,e))
x5 = node(1:3,connectivity(6,i,e)) x5 = node(1:3,connectivity_cell(6,i,e))
x6 = node(1:3,connectivity(8,i,e)) x6 = node(1:3,connectivity_cell(8,i,e))
x7 = node(1:3,connectivity(7,i,e)) x7 = node(1:3,connectivity_cell(7,i,e))
IPvolume(i,e) = dot_product((x7-x1)+(x6-x0),math_cross((x7-x2), (x3-x0))) & IPvolume(i,e) = dot_product((x7-x1)+(x6-x0),math_cross((x7-x2), (x3-x0))) &
+ dot_product((x6-x0), math_cross((x7-x2)+(x5-x0),(x7-x4))) & + dot_product((x6-x0), math_cross((x7-x2)+(x5-x0),(x7-x4))) &
+ dot_product((x7-x1), math_cross((x5-x0), (x7-x4)+(x3-x0))) + dot_product((x7-x1), math_cross((x5-x0), (x7-x4)+(x3-x0)))
@ -998,11 +1011,10 @@ end function IPvolume
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief calculation of IP interface areas !> @brief calculation of IP interface areas
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
pure function IPareaNormal(elem,nElem,connectivity,node) pure function IPareaNormal(elem,nElem,node)
type(tElement), intent(in) :: elem type(tElement), intent(in) :: elem
integer, intent(in) :: nElem integer, intent(in) :: nElem
integer, dimension(:,:,:), intent(in) :: connectivity
real(pReal), dimension(:,:), intent(in) :: node real(pReal), dimension(:,:), intent(in) :: node
real(pReal), dimension(3,elem%nIPneighbors,elem%nIPs,nElem) :: ipAreaNormal real(pReal), dimension(3,elem%nIPneighbors,elem%nIPs,nElem) :: ipAreaNormal
@ -1015,7 +1027,7 @@ pure function IPareaNormal(elem,nElem,connectivity,node)
do e = 1,nElem do e = 1,nElem
do i = 1,elem%nIPs do i = 1,elem%nIPs
do f = 1,elem%nIPneighbors do f = 1,elem%nIPneighbors
nodePos = node(1:3,connectivity(elem%cellface(1:m,f),i,e)) nodePos = node(1:3,connectivity_cell(elem%cellface(1:m,f),i,e))
select case (elem%cellType) select case (elem%cellType)
case (1,2) ! 2D 3 or 4 node case (1,2) ! 2D 3 or 4 node
@ -1046,23 +1058,22 @@ end function IPareaNormal
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
!> @brief IP neighborhood !> @brief IP neighborhood
!-------------------------------------------------------------------------------------------------- !--------------------------------------------------------------------------------------------------
function IPneighborhood(elem,connectivity) function IPneighborhood(elem)
type(tElement), intent(in) :: elem ! definition of the element in use type(tElement), intent(in) :: elem ! definition of the element in use
integer, dimension(:,:,:), intent(in) :: connectivity ! cell connectivity
integer, dimension(3,size(elem%cellFace,2), & integer, dimension(3,size(elem%cellFace,2), &
size(connectivity,2),size(connectivity,3)) :: IPneighborhood ! neighboring IPs as [element ID, IP ID, face ID] size(connectivity_cell,2),size(connectivity_cell,3)) :: IPneighborhood ! neighboring IPs as [element ID, IP ID, face ID]
integer, dimension(size(elem%cellFace,1)+3,& integer, dimension(size(elem%cellFace,1)+3,&
size(elem%cellFace,2)*size(connectivity,2)*size(connectivity,3)) :: face size(elem%cellFace,2)*size(connectivity_cell,2)*size(connectivity_cell,3)) :: face
integer, dimension(size(connectivity,1)) :: myConnectivity integer, dimension(size(connectivity_cell,1)) :: myConnectivity
integer, dimension(size(elem%cellFace,1)) :: face_unordered integer, dimension(size(elem%cellFace,1)) :: face_unordered
integer :: e,i,f,n,c,s integer :: e,i,f,n,c,s
c = 0 c = 0
do e = 1, size(connectivity,3) do e = 1, size(connectivity_cell,3)
do i = 1, size(connectivity,2) do i = 1, size(connectivity_cell,2)
myConnectivity = connectivity(:,i,e) myConnectivity = connectivity_cell(:,i,e)
do f = 1, size(elem%cellFace,2) do f = 1, size(elem%cellFace,2)
c = c + 1 c = c + 1
face_unordered = myConnectivity(elem%cellFace(:,f)) face_unordered = myConnectivity(elem%cellFace(:,f))

20
src/parallelization.f90
View File

@ -9,9 +9,8 @@ module parallelization
#ifdef PETSc #ifdef PETSc
#include <petsc/finclude/petscsys.h> #include <petsc/finclude/petscsys.h>
use petscsys use petscsys
#endif
!$ use OMP_LIB !$ use OMP_LIB
#endif
use prec use prec
implicit none implicit none
@ -21,6 +20,7 @@ module parallelization
worldrank = 0, & !< MPI worldrank (/=0 for MPI simulations only) worldrank = 0, & !< MPI worldrank (/=0 for MPI simulations only)
worldsize = 1 !< MPI worldsize (/=1 for MPI simulations only) worldsize = 1 !< MPI worldsize (/=1 for MPI simulations only)
#ifdef PETSc
public :: & public :: &
parallelization_init parallelization_init
@ -32,16 +32,12 @@ contains
subroutine parallelization_init subroutine parallelization_init
integer :: err, typeSize integer :: err, typeSize
!$ integer :: got_env, OMP_NUM_THREADS, threadLevel !$ integer :: got_env, threadLevel
!$ integer(pI32) :: OMP_NUM_THREADS
!$ character(len=6) NumThreadsString !$ character(len=6) NumThreadsString
#ifdef PETSc
PetscErrorCode :: petsc_err PetscErrorCode :: petsc_err
#else
print'(/,a)', ' <<<+- parallelization init -+>>>'; flush(OUTPUT_UNIT)
#endif
#ifdef PETSc
#ifdef _OPENMP #ifdef _OPENMP
! If openMP is enabled, check if the MPI libary supports it and initialize accordingly. ! If openMP is enabled, check if the MPI libary supports it and initialize accordingly.
! Otherwise, the first call to PETSc will do the initialization. ! Otherwise, the first call to PETSc will do the initialization.
@ -64,7 +60,7 @@ subroutine parallelization_init
#endif #endif
CHKERRQ(petsc_err) CHKERRQ(petsc_err)
call MPI_Comm_rank(PETSC_COMM_WORLD,worldrank,err) call MPI_Comm_rank(PETSC_COMM_WORLD,worldrank,err)
if (err /= 0) error stop 'Could not determine worldrank' if (err /= 0) error stop 'Could not determine worldrank'
if (worldrank == 0) print'(/,a)', ' <<<+- parallelization init -+>>>' if (worldrank == 0) print'(/,a)', ' <<<+- parallelization init -+>>>'
@ -80,7 +76,6 @@ call MPI_Comm_rank(PETSC_COMM_WORLD,worldrank,err)
call MPI_Type_size(MPI_DOUBLE,typeSize,err) call MPI_Type_size(MPI_DOUBLE,typeSize,err)
if (err /= 0) error stop 'Could not determine MPI real size' if (err /= 0) error stop 'Could not determine MPI real size'
if (typeSize*8 /= storage_size(0.0_pReal)) error stop 'Mismatch between MPI and DAMASK real' if (typeSize*8 /= storage_size(0.0_pReal)) error stop 'Mismatch between MPI and DAMASK real'
#endif
if (worldrank /= 0) then if (worldrank /= 0) then
close(OUTPUT_UNIT) ! disable output close(OUTPUT_UNIT) ! disable output
@ -102,5 +97,6 @@ call MPI_Comm_rank(PETSC_COMM_WORLD,worldrank,err)
!$ call omp_set_num_threads(OMP_NUM_THREADS) !$ call omp_set_num_threads(OMP_NUM_THREADS)
end subroutine parallelization_init end subroutine parallelization_init
#endif
end module parallelization end module parallelization