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DAMASK_EICMD
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consistently put the check on the next line

This commit is contained in:
Martin Diehl 2022-01-26 12:18:26 +01:00
parent 96fed368ad
commit a86dc322fb
5 changed files with 135 additions and 67 deletions
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55
src/grid/grid_damage_spectral.f90
View File

@ -112,8 +112,10 @@ subroutine grid_damage_spectral_init()
!--------------------------------------------------------------------------------------------------
! initialize solver specific parts of PETSc
call SNESCreate(PETSC_COMM_WORLD,SNES_damage,err_PETSc); CHKERRQ(err_PETSc)
call SNESSetOptionsPrefix(SNES_damage,'damage_',err_PETSc);CHKERRQ(err_PETSc)
call SNESCreate(PETSC_COMM_WORLD,SNES_damage,err_PETSc)
CHKERRQ(err_PETSc)
call SNESSetOptionsPrefix(SNES_damage,'damage_',err_PETSc)
CHKERRQ(err_PETSc)
localK = 0_pPetscInt
localK(worldrank) = int(grid3,pPetscInt)
call MPI_Allreduce(MPI_IN_PLACE,localK,worldsize,MPI_INTEGER,MPI_SUM,MPI_COMM_WORLD,err_MPI)
@ -127,25 +129,39 @@ subroutine grid_damage_spectral_init()
[int(grid(1),pPetscInt)],[int(grid(2),pPetscInt)],localK, & ! local grid
damage_grid,err_PETSc) ! handle, error
CHKERRQ(err_PETSc)
call DMsetFromOptions(damage_grid,err_PETSc); CHKERRQ(err_PETSc)
call DMsetUp(damage_grid,err_PETSc); CHKERRQ(err_PETSc)
call DMCreateGlobalVector(damage_grid,solution_vec,err_PETSc); CHKERRQ(err_PETSc) ! global solution vector (grid x 1, i.e. every def grad tensor)
call DMsetFromOptions(damage_grid,err_PETSc)
CHKERRQ(err_PETSc)
call DMsetUp(damage_grid,err_PETSc)
CHKERRQ(err_PETSc)
call DMCreateGlobalVector(damage_grid,solution_vec,err_PETSc) ! global solution vector (grid x 1, i.e. every def grad tensor)
CHKERRQ(err_PETSc)
call DMDASNESSetFunctionLocal(damage_grid,INSERT_VALUES,formResidual,PETSC_NULL_SNES,err_PETSc) ! residual vector of same shape as solution vector
CHKERRQ(err_PETSc)
call SNESSetDM(SNES_damage,damage_grid,err_PETSc); CHKERRQ(err_PETSc)
call SNESSetFromOptions(SNES_damage,err_PETSc); CHKERRQ(err_PETSc) ! pull it all together with additional CLI arguments
call SNESGetType(SNES_damage,snes_type,err_PETSc); CHKERRQ(err_PETSc)
call SNESSetDM(SNES_damage,damage_grid,err_PETSc)
CHKERRQ(err_PETSc)
call SNESSetFromOptions(SNES_damage,err_PETSc) ! pull it all together with additional CLI arguments
CHKERRQ(err_PETSc)
call SNESGetType(SNES_damage,snes_type,err_PETSc)
CHKERRQ(err_PETSc)
if (trim(snes_type) == 'vinewtonrsls' .or. &
trim(snes_type) == 'vinewtonssls') then
call DMGetGlobalVector(damage_grid,lBound,err_PETSc); CHKERRQ(err_PETSc)
call DMGetGlobalVector(damage_grid,uBound,err_PETSc); CHKERRQ(err_PETSc)
call VecSet(lBound,0.0_pReal,err_PETSc); CHKERRQ(err_PETSc)
call VecSet(uBound,1.0_pReal,err_PETSc); CHKERRQ(err_PETSc)
call DMGetGlobalVector(damage_grid,lBound,err_PETSc)
CHKERRQ(err_PETSc)
call DMGetGlobalVector(damage_grid,uBound,err_PETSc)
CHKERRQ(err_PETSc)
call VecSet(lBound,0.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call VecSet(uBound,1.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call SNESVISetVariableBounds(SNES_damage,lBound,uBound,err_PETSc) ! variable bounds for variational inequalities
call DMRestoreGlobalVector(damage_grid,lBound,err_PETSc); CHKERRQ(err_PETSc)
call DMRestoreGlobalVector(damage_grid,uBound,err_PETSc); CHKERRQ(err_PETSc)
CHKERRQ(err_PETSc)
call DMRestoreGlobalVector(damage_grid,lBound,err_PETSc)
CHKERRQ(err_PETSc)
call DMRestoreGlobalVector(damage_grid,uBound,err_PETSc)
CHKERRQ(err_PETSc)
end if
call VecSet(solution_vec,1.0_pReal,err_PETSc); CHKERRQ(err_PETSc)
call VecSet(solution_vec,1.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call updateReference()
@ -202,8 +218,10 @@ function grid_damage_spectral_solution(Delta_t) result(solution)
call homogenization_set_phi(phi_current(i,j,k),ce)
end do; end do; end do
call VecMin(solution_vec,devNull,phi_min,err_PETSc); CHKERRQ(err_PETSc)
call VecMax(solution_vec,devNull,phi_max,err_PETSc); CHKERRQ(err_PETSc)
call VecMin(solution_vec,devNull,phi_min,err_PETSc)
CHKERRQ(err_PETSc)
call VecMax(solution_vec,devNull,phi_max,err_PETSc)
CHKERRQ(err_PETSc)
if (solution%converged) &
print'(/,1x,a)', '... nonlocal damage converged .....................................'
print'(/,1x,a,f8.6,2x,f8.6,2x,e11.4)', 'Minimum|Maximum|Delta Damage = ', phi_min, phi_max, stagNorm
@ -229,7 +247,8 @@ subroutine grid_damage_spectral_forward(cutBack)
phi_stagInc = phi_lastInc
!--------------------------------------------------------------------------------------------------
! reverting damage field state
call SNESGetDM(SNES_damage,dm_local,err_PETSc); CHKERRQ(err_PETSc)
call SNESGetDM(SNES_damage,dm_local,err_PETSc)
CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(dm_local,solution_vec,phi_PETSc,err_PETSc) !< get the data out of PETSc to work with
CHKERRQ(err_PETSc)
phi_PETSc = phi_current

57
src/grid/grid_mech_FEM.f90
View File

@ -203,9 +203,12 @@ subroutine grid_mechanical_FEM_init
!--------------------------------------------------------------------------------------------------
! init fields
call VecSet(solution_current,0.0_pReal,err_PETSc);CHKERRQ(err_PETSc)
call VecSet(solution_lastInc,0.0_pReal,err_PETSc);CHKERRQ(err_PETSc)
call VecSet(solution_rate ,0.0_pReal,err_PETSc);CHKERRQ(err_PETSc)
call VecSet(solution_current,0.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call VecSet(solution_lastInc,0.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call VecSet(solution_rate ,0.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(mechanical_grid,solution_current,u_current,err_PETSc)
CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(mechanical_grid,solution_lastInc,u_lastInc,err_PETSc)
@ -375,9 +378,11 @@ subroutine grid_mechanical_FEM_forward(cutBack,guess,Delta_t,Delta_t_old,t_remai
call VecScale(solution_rate,1.0_pReal/Delta_t_old,err_PETSc)
CHKERRQ(err_PETSc)
else
call VecSet(solution_rate,0.0_pReal,err_PETSc); CHKERRQ(err_PETSc)
call VecSet(solution_rate,0.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
endif
call VecCopy(solution_current,solution_lastInc,err_PETSc); CHKERRQ(err_PETSc)
call VecCopy(solution_current,solution_lastInc,err_PETSc)
CHKERRQ(err_PETSc)
F_lastInc = F
@ -549,7 +554,8 @@ subroutine formResidual(da_local,x_local, &
!--------------------------------------------------------------------------------------------------
! get deformation gradient
call DMDAVecGetArrayF90(da_local,x_local,x_scal,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da_local,x_local,x_scal,err_PETSc)
CHKERRQ(err_PETSc)
do k = grid3offset+1, grid3offset+grid3; do j = 1, grid(2); do i = 1, grid(1)
ctr = 0
do kk = -1, 0; do jj = -1, 0; do ii = -1, 0
@ -558,7 +564,8 @@ subroutine formResidual(da_local,x_local, &
enddo; enddo; enddo
F(1:3,1:3,i,j,k-grid3offset) = params%rotation_BC%rotate(F_aim,active=.true.) + transpose(matmul(BMat,x_elem))
enddo; enddo; enddo
call DMDAVecRestoreArrayF90(da_local,x_local,x_scal,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da_local,x_local,x_scal,err_PETSc)
CHKERRQ(err_PETSc)
!--------------------------------------------------------------------------------------------------
! evaluate constitutive response
@ -575,9 +582,12 @@ subroutine formResidual(da_local,x_local, &
!--------------------------------------------------------------------------------------------------
! constructing residual
call VecSet(f_local,0.0_pReal,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da_local,f_local,r,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da_local,x_local,x_scal,err_PETSc);CHKERRQ(err_PETSc)
call VecSet(f_local,0.0_pReal,err_PETSc)
CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da_local,f_local,r,err_PETSc)
CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da_local,x_local,x_scal,err_PETSc)
CHKERRQ(err_PETSc)
ele = 0
do k = grid3offset+1, grid3offset+grid3; do j = 1, grid(2); do i = 1, grid(1)
ctr = 0
@ -596,12 +606,15 @@ subroutine formResidual(da_local,x_local, &
r(0:2,i+ii,j+jj,k+kk) = r(0:2,i+ii,j+jj,k+kk) + f_elem(ctr,1:3)
enddo; enddo; enddo
enddo; enddo; enddo
call DMDAVecRestoreArrayF90(da_local,x_local,x_scal,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da_local,f_local,r,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da_local,x_local,x_scal,err_PETSc)
CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da_local,f_local,r,err_PETSc)
CHKERRQ(err_PETSc)
!--------------------------------------------------------------------------------------------------
! applying boundary conditions
call DMDAVecGetArrayF90(da_local,f_local,r,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da_local,f_local,r,err_PETSc)
CHKERRQ(err_PETSc)
if (grid3offset == 0) then
r(0:2,0, 0, 0) = 0.0_pReal
r(0:2,grid(1),0, 0) = 0.0_pReal
@ -614,7 +627,8 @@ subroutine formResidual(da_local,x_local, &
r(0:2,0, grid(2),grid(3)) = 0.0_pReal
r(0:2,grid(1),grid(2),grid(3)) = 0.0_pReal
end if
call DMDAVecRestoreArrayF90(da_local,f_local,r,err_PETSc);CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da_local,f_local,r,err_PETSc)
CHKERRQ(err_PETSc)
end subroutine formResidual
@ -646,7 +660,8 @@ subroutine formJacobian(da_local,x_local,Jac_pre,Jac,dummy,err_PETSc)
CHKERRQ(err_PETSc)
call MatSetOption(Jac,MAT_NEW_NONZERO_ALLOCATION_ERR,PETSC_FALSE,err_PETSc)
CHKERRQ(err_PETSc)
call MatZeroEntries(Jac,err_PETSc); CHKERRQ(err_PETSc)
call MatZeroEntries(Jac,err_PETSc)
CHKERRQ(err_PETSc)
ce = 0
do k = grid3offset+1, grid3offset+grid3; do j = 1, grid(2); do i = 1, grid(1)
ctr = 0
@ -684,10 +699,14 @@ subroutine formJacobian(da_local,x_local,Jac_pre,Jac,dummy,err_PETSc)
call MatSetValuesStencil(Jac,24_pPETScInt,row,24_pPetscInt,col,K_ele,ADD_VALUES,err_PETSc)
CHKERRQ(err_PETSc)
enddo; enddo; enddo
call MatAssemblyBegin(Jac,MAT_FINAL_ASSEMBLY,err_PETSc); CHKERRQ(err_PETSc)
call MatAssemblyEnd(Jac,MAT_FINAL_ASSEMBLY,err_PETSc); CHKERRQ(err_PETSc)
call MatAssemblyBegin(Jac_pre,MAT_FINAL_ASSEMBLY,err_PETSc); CHKERRQ(err_PETSc)
call MatAssemblyEnd(Jac_pre,MAT_FINAL_ASSEMBLY,err_PETSc); CHKERRQ(err_PETSc)
call MatAssemblyBegin(Jac,MAT_FINAL_ASSEMBLY,err_PETSc)
CHKERRQ(err_PETSc)
call MatAssemblyEnd(Jac,MAT_FINAL_ASSEMBLY,err_PETSc)
CHKERRQ(err_PETSc)
call MatAssemblyBegin(Jac_pre,MAT_FINAL_ASSEMBLY,err_PETSc)
CHKERRQ(err_PETSc)
call MatAssemblyEnd(Jac_pre,MAT_FINAL_ASSEMBLY,err_PETSc)
CHKERRQ(err_PETSc)
!--------------------------------------------------------------------------------------------------
! applying boundary conditions

39
src/grid/grid_mech_spectral_basic.f90
View File

@ -175,19 +175,25 @@ subroutine grid_mechanical_spectral_basic_init
[int(grid(1),pPetscInt)],[int(grid(2),pPetscInt)],localK, & ! local grid
da,err_PETSc) ! handle, error
CHKERRQ(err_PETSc)
call DMsetFromOptions(da,err_PETSc); CHKERRQ(err_PETSc)
call DMsetUp(da,err_PETSc); CHKERRQ(err_PETSc)
call DMcreateGlobalVector(da,solution_vec,err_PETSc); CHKERRQ(err_PETSc) ! global solution vector (grid x 9, i.e. every def grad tensor)
call DMsetFromOptions(da,err_PETSc)
CHKERRQ(err_PETSc)
call DMsetUp(da,err_PETSc)
CHKERRQ(err_PETSc)
call DMcreateGlobalVector(da,solution_vec,err_PETSc) ! global solution vector (grid x 9, i.e. every def grad tensor)
CHKERRQ(err_PETSc)
call DMDASNESsetFunctionLocal(da,INSERT_VALUES,formResidual,PETSC_NULL_SNES,err_PETSc) ! residual vector of same shape as solution vector
CHKERRQ(err_PETSc)
call SNESsetConvergenceTest(SNES_mechanical,converged,PETSC_NULL_SNES,PETSC_NULL_FUNCTION,err_PETSc) ! specify custom convergence check function "converged"
CHKERRQ(err_PETSc)
call SNESSetDM(SNES_mechanical,da,err_PETSc); CHKERRQ(err_PETSc)
call SNESsetFromOptions(SNES_mechanical,err_PETSc); CHKERRQ(err_PETSc) ! pull it all together with additional CLI arguments
call SNESSetDM(SNES_mechanical,da,err_PETSc)
CHKERRQ(err_PETSc)
call SNESsetFromOptions(SNES_mechanical,err_PETSc) ! pull it all together with additional CLI arguments
CHKERRQ(err_PETSc)
!--------------------------------------------------------------------------------------------------
! init fields
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc) ! places pointer on PETSc data
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc) ! places pointer on PETSc data
CHKERRQ(err_PETSc)
restartRead: if (interface_restartInc > 0) then
print'(/,1x,a,i0,a)', 'reading restart data of increment ', interface_restartInc, ' from file'
@ -220,7 +226,8 @@ subroutine grid_mechanical_spectral_basic_init
call utilities_constitutiveResponse(P,P_av,C_volAvg,C_minMaxAvg, & ! stress field, stress avg, global average of stiffness and (min+max)/2
reshape(F,shape(F_lastInc)), & ! target F
0.0_pReal) ! time increment
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc) ! deassociate pointer
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc) ! deassociate pointer
CHKERRQ(err_PETSc)
restartRead2: if (interface_restartInc > 0) then
print'(1x,a,i0,a)', 'reading more restart data of increment ', interface_restartInc, ' from file'
@ -309,7 +316,8 @@ subroutine grid_mechanical_spectral_basic_forward(cutBack,guess,Delta_t,Delta_t_
PetscScalar, pointer, dimension(:,:,:,:) :: F
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc)
CHKERRQ(err_PETSc)
if (cutBack) then
C_volAvg = C_volAvgLastInc
@ -352,7 +360,8 @@ subroutine grid_mechanical_spectral_basic_forward(cutBack,guess,Delta_t,Delta_t_
F = reshape(utilities_forwardField(Delta_t,F_lastInc,Fdot, & ! estimate of F at end of time+Delta_t that matches rotated F_aim on average
rotation_BC%rotate(F_aim,active=.true.)),[9,grid(1),grid(2),grid3])
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc)
CHKERRQ(err_PETSc)
!--------------------------------------------------------------------------------------------------
! set module wide available data
@ -371,9 +380,11 @@ subroutine grid_mechanical_spectral_basic_updateCoords
PetscErrorCode :: err_PETSc
PetscScalar, dimension(:,:,:,:), pointer :: F
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc)
CHKERRQ(err_PETSc)
call utilities_updateCoords(F)
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc)
CHKERRQ(err_PETSc)
end subroutine grid_mechanical_spectral_basic_updateCoords
@ -387,7 +398,8 @@ subroutine grid_mechanical_spectral_basic_restartWrite
integer(HID_T) :: fileHandle, groupHandle
PetscScalar, dimension(:,:,:,:), pointer :: F
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da,solution_vec,F,err_PETSc)
CHKERRQ(err_PETSc)
print'(1x,a)', 'writing solver data required for restart to file'; flush(IO_STDOUT)
@ -414,7 +426,8 @@ subroutine grid_mechanical_spectral_basic_restartWrite
if (num%update_gamma) call utilities_saveReferenceStiffness
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecRestoreArrayF90(da,solution_vec,F,err_PETSc)
CHKERRQ(err_PETSc)
end subroutine grid_mechanical_spectral_basic_restartWrite

27
src/grid/grid_mech_spectral_polarisation.f90
View File

@ -178,7 +178,8 @@ subroutine grid_mechanical_spectral_polarisation_init
!--------------------------------------------------------------------------------------------------
! initialize solver specific parts of PETSc
call SNESCreate(PETSC_COMM_WORLD,SNES_mechanical,err_PETSc); CHKERRQ(err_PETSc)
call SNESCreate(PETSC_COMM_WORLD,SNES_mechanical,err_PETSc)
CHKERRQ(err_PETSc)
call SNESSetOptionsPrefix(SNES_mechanical,'mechanical_',err_PETSc)
CHKERRQ(err_PETSc)
localK = 0_pPetscInt
@ -194,19 +195,25 @@ subroutine grid_mechanical_spectral_polarisation_init
[int(grid(1),pPetscInt)],[int(grid(2),pPetscInt)],localK, & ! local grid
da,err_PETSc) ! handle, error
CHKERRQ(err_PETSc)
call DMsetFromOptions(da,err_PETSc); CHKERRQ(err_PETSc)
call DMsetUp(da,err_PETSc); CHKERRQ(err_PETSc)
call DMcreateGlobalVector(da,solution_vec,err_PETSc); CHKERRQ(err_PETSc) ! global solution vector (grid x 18, i.e. every def grad tensor)
call DMsetFromOptions(da,err_PETSc)
CHKERRQ(err_PETSc)
call DMsetUp(da,err_PETSc)
CHKERRQ(err_PETSc)
call DMcreateGlobalVector(da,solution_vec,err_PETSc) ! global solution vector (grid x 18, i.e. every def grad tensor)
CHKERRQ(err_PETSc)
call DMDASNESsetFunctionLocal(da,INSERT_VALUES,formResidual,PETSC_NULL_SNES,err_PETSc) ! residual vector of same shape as solution vector
CHKERRQ(err_PETSc)
call SNESsetConvergenceTest(SNES_mechanical,converged,PETSC_NULL_SNES,PETSC_NULL_FUNCTION,err_PETSc) ! specify custom convergence check function "converged"
CHKERRQ(err_PETSc)
call SNESSetDM(SNES_mechanical,da,err_PETSc); CHKERRQ(err_PETSc)
call SNESsetFromOptions(SNES_mechanical,err_PETSc); CHKERRQ(err_PETSc) ! pull it all together with additional CLI arguments
call SNESSetDM(SNES_mechanical,da,err_PETSc)
CHKERRQ(err_PETSc)
call SNESsetFromOptions(SNES_mechanical,err_PETSc) ! pull it all together with additional CLI arguments
CHKERRQ(err_PETSc)
!--------------------------------------------------------------------------------------------------
! init fields
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,err_PETSc); CHKERRQ(err_PETSc) ! places pointer on PETSc data
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,err_PETSc) ! places pointer on PETSc data
CHKERRQ(err_PETSc)
F => FandF_tau(0: 8,:,:,:)
F_tau => FandF_tau(9:17,:,:,:)
@ -343,7 +350,8 @@ subroutine grid_mechanical_spectral_polarisation_forward(cutBack,guess,Delta_t,D
real(pReal), dimension(3,3) :: F_lambda33
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,err_PETSc)
CHKERRQ(err_PETSc)
F => FandF_tau(0: 8,:,:,:)
F_tau => FandF_tau(9:17,:,:,:)
@ -444,7 +452,8 @@ subroutine grid_mechanical_spectral_polarisation_restartWrite
integer(HID_T) :: fileHandle, groupHandle
PetscScalar, dimension(:,:,:,:), pointer :: FandF_tau, F, F_tau
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,err_PETSc); CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(da,solution_vec,FandF_tau,err_PETSc)
CHKERRQ(err_PETSc)
F => FandF_tau(0: 8,:,:,:)
F_tau => FandF_tau(9:17,:,:,:)

24
src/grid/grid_thermal_spectral.f90
View File

@ -113,8 +113,10 @@ subroutine grid_thermal_spectral_init(T_0)
!--------------------------------------------------------------------------------------------------
! initialize solver specific parts of PETSc
call SNESCreate(PETSC_COMM_WORLD,SNES_thermal,err_PETSc); CHKERRQ(err_PETSc)
call SNESSetOptionsPrefix(SNES_thermal,'thermal_',err_PETSc);CHKERRQ(err_PETSc)
call SNESCreate(PETSC_COMM_WORLD,SNES_thermal,err_PETSc)
CHKERRQ(err_PETSc)
call SNESSetOptionsPrefix(SNES_thermal,'thermal_',err_PETSc)
CHKERRQ(err_PETSc)
localK = 0_pPetscInt
localK(worldrank) = int(grid3,pPetscInt)
call MPI_Allreduce(MPI_IN_PLACE,localK,worldsize,MPI_INTEGER,MPI_SUM,MPI_COMM_WORLD,err_MPI)
@ -128,14 +130,18 @@ subroutine grid_thermal_spectral_init(T_0)
[int(grid(1),pPetscInt)],[int(grid(2),pPetscInt)],localK, & ! local grid
thermal_grid,err_PETSc) ! handle, error
CHKERRQ(err_PETSc)
call DMsetFromOptions(thermal_grid,err_PETSc); CHKERRQ(err_PETSc)
call DMsetUp(thermal_grid,err_PETSc); CHKERRQ(err_PETSc)
call DMsetFromOptions(thermal_grid,err_PETSc)
CHKERRQ(err_PETSc)
call DMsetUp(thermal_grid,err_PETSc)
CHKERRQ(err_PETSc)
call DMCreateGlobalVector(thermal_grid,solution_vec,err_PETSc) ! global solution vector (grid x 1, i.e. every def grad tensor)
CHKERRQ(err_PETSc)
call DMDASNESSetFunctionLocal(thermal_grid,INSERT_VALUES,formResidual,PETSC_NULL_SNES,err_PETSc) ! residual vector of same shape as solution vector
CHKERRQ(err_PETSc)
call SNESSetDM(SNES_thermal,thermal_grid,err_PETSc); CHKERRQ(err_PETSc)
call SNESSetFromOptions(SNES_thermal,err_PETSc); CHKERRQ(err_PETSc) ! pull it all together with additional CLI arguments
call SNESSetDM(SNES_thermal,thermal_grid,err_PETSc)
CHKERRQ(err_PETSc)
call SNESSetFromOptions(SNES_thermal,err_PETSc) ! pull it all together with additional CLI arguments
CHKERRQ(err_PETSc)
call DMDAVecGetArrayF90(thermal_grid,solution_vec,T_PETSc,err_PETSc)
CHKERRQ(err_PETSc)
T_PETSc = T_current
@ -197,8 +203,10 @@ function grid_thermal_spectral_solution(Delta_t) result(solution)
call homogenization_thermal_setField(T_current(i,j,k),(T_current(i,j,k)-T_lastInc(i,j,k))/params%Delta_t,ce)
end do; end do; end do
call VecMin(solution_vec,devNull,T_min,err_PETSc); CHKERRQ(err_PETSc)
call VecMax(solution_vec,devNull,T_max,err_PETSc); CHKERRQ(err_PETSc)
call VecMin(solution_vec,devNull,T_min,err_PETSc)
CHKERRQ(err_PETSc)
call VecMax(solution_vec,devNull,T_max,err_PETSc)
CHKERRQ(err_PETSc)
if (solution%converged) &
print'(/,1x,a)', '... thermal conduction converged ..................................'
print'(/,1x,a,f8.4,2x,f8.4,2x,f8.4)', 'Minimum|Maximum|Delta Temperature / K = ', T_min, T_max, stagNorm