DAMASK_EICMD/code/debug.f90

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! Copyright 2011 Max-Planck-Institut für Eisenforschung GmbH
!
! This file is part of DAMASK,
! the Düsseldorf Advanced MAterial Simulation Kit.
!
! DAMASK is free software: you can redistribute it and/or modify
! it under the terms of the GNU General Public License as published by
! the Free Software Foundation, either version 3 of the License, or
! (at your option) any later version.
!
! DAMASK is distributed in the hope that it will be useful,
! but WITHOUT ANY WARRANTY; without even the implied warranty of
! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! GNU General Public License for more details.
!
! You should have received a copy of the GNU General Public License
! along with DAMASK. If not, see <http://www.gnu.org/licenses/>.
!
!##############################################################
!* $Id$
!##############################################################
module debug
!##############################################################
use prec, only: &
pInt, &
pReal, &
pLongInt
implicit none
private
integer(pInt), parameter, public :: &
debug_levelSelective = 2_pInt**0_pInt, &
debug_levelBasic = 2_pInt**1_pInt, &
debug_levelExtensive = 2_pInt**2_pInt
integer(pInt), parameter, private :: &
debug_maxForAll = debug_levelExtensive
integer(pInt), parameter, public :: &
debug_spectralRestart = debug_maxForAll*2_pInt**1_pInt, &
debug_spectralFFTW = debug_maxForAll*2_pInt**2_pInt, &
debug_spectralDivergence = debug_maxForAll*2_pInt**3_pInt
integer(pInt), parameter, public :: &
debug_debug = 1_pInt, &
debug_math = 2_pInt, &
debug_FEsolving = 3_pInt, &
debug_mesh = 4_pInt, & ! stores debug level for mesh part of DAMASK
debug_material = 5_pInt, & ! stores debug level for material part of DAMASK
debug_lattice = 6_pInt, & ! stores debug level for lattice part of DAMASK
debug_constitutive = 7_pInt, & ! stores debug level for constitutive part of DAMASK
debug_crystallite = 8_pInt, &
debug_homogenization = 9_pInt, &
debug_CPFEM = 10_pInt, &
debug_spectral = 11_pInt, &
debug_abaqus = 12_pInt
integer(pInt), dimension(12+2), public :: & ! 11 for specific, and 2 for "all" and "other"
debug_what = 0_pInt
integer(pInt), public :: &
debug_cumLpCalls = 0_pInt, &
debug_cumDotStateCalls = 0_pInt, &
debug_cumDotTemperatureCalls = 0_pInt, &
debug_e = 1_pInt, &
debug_i = 1_pInt, &
debug_g = 1_pInt
integer(pLongInt), public :: &
debug_cumLpTicks = 0_pLongInt, &
debug_cumDotStateTicks = 0_pLongInt, &
debug_cumDotTemperatureTicks = 0_pLongInt
integer(pInt), dimension(2), public :: &
debug_stressMaxLocation = 0_pInt, &
debug_stressMinLocation = 0_pInt, &
debug_jacobianMaxLocation = 0_pInt, &
debug_jacobianMinLocation = 0_pInt
integer(pInt), dimension(:), allocatable, public :: &
debug_CrystalliteLoopDistribution, &
debug_MaterialpointStateLoopDistribution, &
debug_MaterialpointLoopDistribution
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integer(pInt), dimension(:,:), allocatable, public :: &
debug_StressLoopDistribution, &
debug_LeapfrogBreakDistribution, &
debug_StateLoopDistribution
real(pReal), public :: &
debug_stressMax = -huge(1.0_pReal), &
debug_stressMin = huge(1.0_pReal), &
debug_jacobianMax = -huge(1.0_pReal), &
debug_jacobianMin = huge(1.0_pReal)
character(len=64), parameter, private :: &
debug_configFile = 'debug.config' ! name of configuration file
public :: debug_init, &
debug_reset, &
debug_info
contains
!********************************************************************
! initialize the debugging capabilities
!********************************************************************
subroutine debug_init
use, intrinsic :: iso_fortran_env ! to get compiler_version and compiler_options (at least for gfortran 4.6 at the moment)
use numerics, only: nStress, &
nState, &
nCryst, &
nMPstate, &
nHomog
use IO, only: IO_error, &
IO_open_file_stat, &
IO_isBlank, &
IO_stringPos, &
IO_stringValue, &
IO_lc, &
IO_floatValue, &
IO_intValue
implicit none
integer(pInt), parameter :: fileunit = 300_pInt
integer(pInt), parameter :: maxNchunks = 6_pInt
integer(pInt) :: i, what
integer(pInt), dimension(1+2*maxNchunks) :: positions
character(len=64) :: tag
character(len=1024) :: line
!$OMP CRITICAL (write2out)
write(6,*)
write(6,*) '<<<+- debug init -+>>>'
write(6,*) '$Id$'
#include "compilation_info.f90"
!$OMP END CRITICAL (write2out)
allocate(debug_StressLoopDistribution(nStress,2))
debug_StressLoopDistribution = 0_pInt
allocate(debug_LeapfrogBreakDistribution(nStress,2))
debug_LeapfrogBreakDistribution = 0_pInt
allocate(debug_StateLoopDistribution(nState,2))
debug_StateLoopDistribution = 0_pInt
allocate(debug_CrystalliteLoopDistribution(nCryst+1))
debug_CrystalliteLoopDistribution = 0_pInt
allocate(debug_MaterialpointStateLoopDistribution(nMPstate))
debug_MaterialpointStateLoopDistribution = 0_pInt
allocate(debug_MaterialpointLoopDistribution(nHomog+1))
debug_MaterialpointLoopDistribution = 0_pInt
! try to open the config file
if(IO_open_file_stat(fileunit,debug_configFile)) then
! read variables from config file and overwrite parameters
do
read(fileunit,'(a1024)',END=100) line
if (IO_isBlank(line)) cycle ! skip empty lines
positions = IO_stringPos(line,maxNchunks)
tag = IO_lc(IO_stringValue(line,positions,1_pInt)) ! extract key
select case(tag)
case ('element','e','el')
debug_e = IO_intValue(line,positions,2_pInt)
case ('integrationpoint','i','ip')
debug_i = IO_intValue(line,positions,2_pInt)
case ('grain','g','gr')
debug_g = IO_intValue(line,positions,2_pInt)
end select
what = 0_pInt
select case(tag)
case ('debug')
what = debug_debug
case ('math')
what = debug_math
case ('fesolving', 'fe')
what = debug_FEsolving
case ('mesh')
what = debug_mesh
case ('material')
what = debug_material
case ('lattice')
what = debug_lattice
case ('constitutive')
what = debug_constitutive
case ('crystallite')
what = debug_crystallite
case ('homogenization')
what = debug_homogenization
case ('cpfem')
what = debug_CPFEM
case ('spectral')
what = debug_spectral
case ('abaqus')
what = debug_abaqus
case ('all')
what = 12_pInt
case ('other')
what = 13_pInt
end select
if(what /= 0) then
do i = 2_pInt, maxNchunks
select case(IO_lc(IO_stringValue(line,positions,i)))
case('basic')
debug_what(what) = ior(debug_what(what), debug_levelBasic)
case('extensive')
debug_what(what) = ior(debug_what(what), debug_levelExtensive)
case('selective')
debug_what(what) = ior(debug_what(what), debug_levelSelective)
case('restart')
debug_what(what) = ior(debug_what(what), debug_spectralRestart)
case('fft','fftw')
debug_what(what) = ior(debug_what(what), debug_spectralFFTW)
case('divergence')
debug_what(what) = ior(debug_what(what), debug_spectralDivergence)
end select
enddo
endif
enddo
100 close(fileunit)
do i = 1_pInt, 11_pInt
if(debug_what(i) == 0) debug_what(i) = ior(debug_what(i), debug_what(13))
debug_what(i) = ior(debug_what(i), debug_what(12))
enddo
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if (iand(debug_what(debug_debug),debug_levelBasic) /= 0) then
!$OMP CRITICAL (write2out)
write(6,*) 'using values from config file'
write(6,*)
!$OMP END CRITICAL (write2out)
endif
! no config file, so we use standard values
else
if (iand(debug_what(debug_debug),debug_levelBasic) /= 0) then
!$OMP CRITICAL (write2out)
write(6,*) 'using standard values'
write(6,*)
!$OMP END CRITICAL (write2out)
endif
endif
!output switched on (debug level for debug must be extensive)
if (iand(debug_what(debug_debug),debug_levelExtensive) /= 0) then
!$OMP CRITICAL (write2out)
do i = 1_pInt, 11_pInt
if(debug_what(i) /= 0) then
if(i == debug_debug) write(6,'(a)') 'Debug debugging:'
if(i == debug_math) write(6,'(a)') 'Math debugging:'
if(i == debug_FEsolving) write(6,'(a)') 'FEsolving debugging:'
if(i == debug_mesh) write(6,'(a)') 'Mesh debugging:'
if(i == debug_material) write(6,'(a)') 'Material debugging:'
if(i == debug_lattice) write(6,'(a)') 'Lattice debugging:'
if(i == debug_constitutive) write(6,'(a)') 'Constitutive debugging:'
if(i == debug_crystallite) write(6,'(a)') 'Crystallite debugging:'
if(i == debug_homogenization) write(6,'(a)') 'Homogenization debugging:'
if(i == debug_CPFEM) write(6,'(a)') 'CPFEM debugging:'
if(i == debug_spectral) write(6,'(a)') 'Spectral solver debugging:'
if(i == debug_abaqus) write(6,'(a)') 'ABAQUS FEM solver debugging:'
if(iand(debug_what(i),debug_levelBasic) /= 0) write(6,'(a)') ' basic'
if(iand(debug_what(i),debug_levelExtensive) /= 0) write(6,'(a)') ' extensive'
if(iand(debug_what(i),debug_levelSelective) /= 0) then
write(6,'(a)') 'selective on:'
write(6,'(a24,1x,i8)') 'element: ',debug_e
write(6,'(a24,1x,i8)') 'ip: ',debug_i
write(6,'(a24,1x,i8)') 'grain: ',debug_g
endif
if(iand(debug_what(i),debug_spectralRestart) /= 0) write(6,'(a)') ' restart'
if(iand(debug_what(i),debug_spectralFFTW) /= 0) write(6,'(a)') ' FFTW'
if(iand(debug_what(i),debug_spectralDivergence)/= 0) write(6,'(a)') ' divergence'
endif
enddo
!$OMP END CRITICAL (write2out)
endif
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end subroutine debug_init
!********************************************************************
! reset debug distributions
!********************************************************************
subroutine debug_reset
implicit none
debug_StressLoopDistribution = 0_pInt ! initialize debugging data
debug_LeapfrogBreakDistribution = 0_pInt
debug_StateLoopDistribution = 0_pInt
debug_CrystalliteLoopDistribution = 0_pInt
debug_MaterialpointStateLoopDistribution = 0_pInt
debug_MaterialpointLoopDistribution = 0_pInt
debug_cumLpTicks = 0_pLongInt
debug_cumDotStateTicks = 0_pLongInt
debug_cumDotTemperatureTicks = 0_pLongInt
debug_cumLpCalls = 0_pInt
debug_cumDotStateCalls = 0_pInt
debug_cumDotTemperatureCalls = 0_pInt
debug_stressMaxLocation = 0_pInt
debug_stressMinLocation = 0_pInt
debug_jacobianMaxLocation = 0_pInt
debug_jacobianMinLocation = 0_pInt
debug_stressMax = -huge(1.0_pReal)
debug_stressMin = huge(1.0_pReal)
debug_jacobianMax = -huge(1.0_pReal)
debug_jacobianMin = huge(1.0_pReal)
end subroutine debug_reset
!********************************************************************
! write debug statements to standard out
!********************************************************************
subroutine debug_info
use numerics, only: nStress, &
nState, &
nCryst, &
nMPstate, &
nHomog
implicit none
integer(pInt) :: i,integral
integer(pLongInt) :: tickrate
call system_clock(count_rate=tickrate)
!$OMP CRITICAL (write2out)
if (iand(debug_what(debug_crystallite),debug_levelBasic) /= 0) then
write(6,*)
write(6,*) 'DEBUG Info (from previous cycle)'
write(6,*)
write(6,'(a33,1x,i12)') 'total calls to LpAndItsTangent :',debug_cumLpCalls
if (debug_cumLpCalls > 0_pInt) then
write(6,'(a33,1x,f12.3)') 'total CPU time/s :',real(debug_cumLpTicks,pReal)&
/real(tickrate,pReal)
write(6,'(a33,1x,f12.6)') 'avg CPU time/microsecs per call :',&
real(debug_cumLpTicks,pReal)*1.0e6_pReal/real(tickrate,pReal)/real(debug_cumLpCalls,pReal)
endif
write(6,*)
write(6,'(a33,1x,i12)') 'total calls to collectDotState :',debug_cumDotStateCalls
if (debug_cumdotStateCalls > 0_pInt) then
write(6,'(a33,1x,f12.3)') 'total CPU time/s :',real(debug_cumDotStateTicks,pReal)&
/real(tickrate,pReal)
write(6,'(a33,1x,f12.6)') 'avg CPU time/microsecs per call :',&
real(debug_cumDotStateTicks,pReal)*1.0e6_pReal/real(tickrate,pReal)&
/real(debug_cumDotStateCalls,pReal)
endif
write(6,*)
write(6,'(a33,1x,i12)') 'total calls to dotTemperature :',debug_cumDotTemperatureCalls
if (debug_cumdotTemperatureCalls > 0_pInt) then
write(6,'(a33,1x,f12.3)') 'total CPU time/s :',real(debug_cumDotTemperatureTicks,pReal)&
/real(tickrate,pReal)
write(6,'(a33,1x,f12.6)') 'avg CPU time/microsecs per call :',&
real(debug_cumDotTemperatureTicks,pReal)*1.0e6_pReal/real(tickrate,pReal)&
/real(debug_cumDotTemperatureCalls,pReal)
endif
integral = 0_pInt
write(6,*)
write(6,*)
write(6,*) 'distribution_StressLoop : stress frogbreak stiffness frogbreak'
do i=1_pInt,nStress
if (any(debug_StressLoopDistribution(i,:) /= 0_pInt ) .or. &
any(debug_LeapfrogBreakDistribution(i,:) /= 0_pInt ) ) then
integral = integral + i*debug_StressLoopDistribution(i,1) + i*debug_StressLoopDistribution(i,2)
write(6,'(i25,1x,i10,1x,i10,1x,i10,1x,i10)') i,debug_StressLoopDistribution(i,1),debug_LeapfrogBreakDistribution(i,1), &
debug_StressLoopDistribution(i,2),debug_LeapfrogBreakDistribution(i,2)
endif
enddo
write(6,'(a15,i10,1x,i10,12x,i10)') ' total',integral,&
sum(debug_StressLoopDistribution(:,1)), &
sum(debug_StressLoopDistribution(:,2))
integral = 0_pInt
write(6,*)
write(6,*) 'distribution_CrystalliteStateLoop :'
do i=1_pInt,nState
if (any(debug_StateLoopDistribution(i,:) /= 0)) then
integral = integral + i*debug_StateLoopDistribution(i,1) + i*debug_StateLoopDistribution(i,2)
write(6,'(i25,1x,i10,12x,i10)') i,debug_StateLoopDistribution(i,1),debug_StateLoopDistribution(i,2)
endif
enddo
write(6,'(a15,i10,1x,i10,12x,i10)') ' total',integral,&
sum(debug_StateLoopDistribution(:,1)), &
sum(debug_StateLoopDistribution(:,2))
integral = 0_pInt
write(6,*)
write(6,*) 'distribution_CrystalliteCutbackLoop :'
do i=1_pInt,nCryst+1_pInt
if (debug_CrystalliteLoopDistribution(i) /= 0) then
integral = integral + i*debug_CrystalliteLoopDistribution(i)
if (i <= nCryst) then
write(6,'(i25,1x,i10)') i,debug_CrystalliteLoopDistribution(i)
else
write(6,'(i25,a1,i10)') i-1_pInt,'+',debug_CrystalliteLoopDistribution(i)
endif
endif
enddo
write(6,'(a15,i10,1x,i10)') ' total',integral,sum(debug_CrystalliteLoopDistribution)
endif
if (iand(debug_what(debug_homogenization),debug_levelBasic) /= 0) then
integral = 0_pInt
write(6,*)
write(6,*) 'distribution_MaterialpointStateLoop :'
do i=1_pInt,nMPstate
if (debug_MaterialpointStateLoopDistribution(i) /= 0) then
integral = integral + i*debug_MaterialpointStateLoopDistribution(i)
write(6,'(i25,1x,i10)') i,debug_MaterialpointStateLoopDistribution(i)
endif
enddo
write(6,'(a15,i10,1x,i10)') ' total',integral,sum(debug_MaterialpointStateLoopDistribution)
integral = 0_pInt
write(6,*)
write(6,*) 'distribution_MaterialpointCutbackLoop :'
do i=1_pInt,nHomog+1_pInt
if (debug_MaterialpointLoopDistribution(i) /= 0) then
integral = integral + i*debug_MaterialpointLoopDistribution(i)
if (i <= nHomog) then
write(6,'(i25,1x,i10)') i,debug_MaterialpointLoopDistribution(i)
else
write(6,'(i25,a1,i10)') i-1_pInt,'+',debug_MaterialpointLoopDistribution(i)
endif
endif
enddo
write(6,'(a15,i10,1x,i10)') ' total',integral,sum(debug_MaterialpointLoopDistribution)
write(6,*)
write(6,*)
write(6,*) 'Extreme values of returned stress and jacobian'
write(6,*)
write(6,'(a39)') ' value el ip'
write(6,'(a14,1x,e12.3,1x,i6,1x,i4)') 'stress min :', debug_stressMin, debug_stressMinLocation
write(6,'(a14,1x,e12.3,1x,i6,1x,i4)') ' max :', debug_stressMax, debug_stressMaxLocation
write(6,'(a14,1x,e12.3,1x,i6,1x,i4)') 'jacobian min :', debug_jacobianMin, debug_jacobianMinLocation
write(6,'(a14,1x,e12.3,1x,i6,1x,i4)') ' max :', debug_jacobianMax, debug_jacobianMaxLocation
write(6,*)
endif
!$OMP END CRITICAL (write2out)
end subroutine debug_info
end module debug