307 lines
12 KiB
Fortran
307 lines
12 KiB
Fortran
! Copyright 2011 Max-Planck-Institut für Eisenforschung GmbH
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!
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! This file is part of DAMASK,
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! the Düsseldorf Advanced MAterial Simulation Kit.
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!
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! DAMASK is free software: you can redistribute it and/or modify
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! it under the terms of the GNU General Public License as published by
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! the Free Software Foundation, either version 3 of the License, or
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! (at your option) any later version.
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!
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! DAMASK is distributed in the hope that it will be useful,
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! but WITHOUT ANY WARRANTY; without even the implied warranty of
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! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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! GNU General Public License for more details.
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!
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! You should have received a copy of the GNU General Public License
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! along with DAMASK. If not, see <http://www.gnu.org/licenses/>.
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!
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!##############################################################
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!* $Id$
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!********************************************************************
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MODULE DAMASK_interface
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use prec, only: pInt, pReal
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character(len=64), parameter :: FEsolver = 'Spectral'
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character(len=5), parameter :: InputFileExtension = '.geom'
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character(len=4), parameter :: LogFileExtension = '.log' !until now, we don't have a log file. But IO.f90 requires it
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CONTAINS
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!********************************************************************
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! initialize interface module
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!
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!********************************************************************
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subroutine DAMASK_interface_init()
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write(6,*)
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write(6,*) '<<<+- DAMASK_spectral_interface init -+>>>'
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write(6,*) '$Id$'
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write(6,*)
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endsubroutine DAMASK_interface_init
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!********************************************************************
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! extract working directory from loadcase file
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! possibly based on current working dir
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!********************************************************************
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function getSolverWorkingDirectoryName()
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use prec, only: pInt
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implicit none
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character(len=1024) cwd,commandLine,outName,getSolverWorkingDirectoryName
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character(len=*), parameter :: pathSep = achar(47)//achar(92) ! forwardslash, backwardslash
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integer(pInt):: i, start, length
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call get_command(commandLine)
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do i=1,len(commandLine) ! remove capitals
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if(64<iachar(commandLine(i:i)) .and. iachar(commandLine(i:i))<91) commandLine(i:i) =achar(iachar(commandLine(i:i))+32)
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enddo
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start = index(commandLine,'-g',.true.) + 3_pInt ! search for '-g' and jump to first char of geometry
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if (index(commandLine,'--geom',.true.)>0) then ! if '--geom' is found, use that (contains '-g')
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start = index(commandLine,'--geom',.true.) + 7_pInt
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endif
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if (index(commandLine,'--geometry',.true.)>0) then ! again, now searching for --geometry'
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start = index(commandLine,'--geometry',.true.) + 11_pInt
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endif
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if(start==3_pInt) stop 'No Geometry Specified, terminating DAMASK'! Could not find valid keyword functions from IO.f90 are not available
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length = index(commandLine(start:len(commandLine)),' ',.false.)
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call get_command(commandLine) ! may contain capitals
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outName = ' ' ! should be empty
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outName(1:length)=commandLine(start:start+length)
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if (scan(outName,pathSep) == 1) then ! absolute path given as command line argument
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getSolverWorkingDirectoryName = outName(1:scan(outName,pathSep,back=.true.))
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else
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call getcwd(cwd)
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getSolverWorkingDirectoryName = trim(cwd)//'/'//outName(1:scan(outName,pathSep,back=.true.))
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endif
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getSolverWorkingDirectoryName = rectifyPath(getSolverWorkingDirectoryName)
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endfunction getSolverWorkingDirectoryName
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!********************************************************************
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! basename of geometry file from command line arguments
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!
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!********************************************************************
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function getSolverJobName()
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implicit none
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character(1024) :: getSolverJobName
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getSolverJobName = trim(getModelName())//'_'//trim(getLoadCase())
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endfunction getSolverJobName
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!********************************************************************
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! basename of geometry file from command line arguments
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!
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!********************************************************************
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function getModelName()
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use prec, only: pInt
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implicit none
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character(1024) getModelName, outName, cwd, commandLine
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character(len=*), parameter :: pathSep = achar(47)//achar(92) ! forwardslash, backwardslash
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integer(pInt) :: i,posExt,posSep,start,length
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call get_command(commandLine)
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do i=1,len(commandLine) ! remove capitals
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if(64<iachar(commandLine(i:i)) .and. iachar(commandLine(i:i))<91) commandLine(i:i) =achar(iachar(commandLine(i:i))+32)
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enddo
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start = index(commandLine,'-g',.true.) + 3_pInt ! search for '-g' and jump to first char of geometry
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if (index(commandLine,'--geom',.true.)>0) then ! if '--geom' is found, use that (contains '-g')
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start = index(commandLine,'--geom',.true.) + 7_pInt
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endif
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if (index(commandLine,'--geometry',.true.)>0) then ! again, now searching for --geometry'
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start = index(commandLine,'--geometry',.true.) + 11_pInt
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endif
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if(start==3_pInt) stop 'No Geometry Specified, terminating DAMASK'! Could not find valid keyword functions from IO.f90 are not available
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length = index(commandLine(start:len(commandLine)),' ',.false.)
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call get_command(commandLine) ! may contain capitals
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getModelName = ' '
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outName = ' ' ! should be empty
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outName(1:length)=commandLine(start:start+length)
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posExt = scan(outName,'.',back=.true.)
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posSep = scan(outName,pathSep,back=.true.)
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if (posExt <= posSep) posExt = len_trim(outName)+1 ! no extension present
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getModelName = outName(1:posExt-1) ! path to geometry file (excl. extension)
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if (scan(getModelName,pathSep) /= 1) then ! relative path given as command line argument
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call getcwd(cwd)
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getModelName = rectifyPath(trim(cwd)//'/'//getModelName)
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else
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getModelName = rectifyPath(getModelName)
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endif
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getModelName = makeRelativePath(getSolverWorkingDirectoryName(),&
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getModelName)
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endfunction getModelName
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!********************************************************************
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! name of load case file exluding extension
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!
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!********************************************************************
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function getLoadCase()
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use prec, only: pInt
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implicit none
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character(1024) getLoadCase, outName, commandLine
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character(len=*), parameter :: pathSep = achar(47)//achar(92) ! forwardslash, backwardslash
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integer(pInt) posExt,posSep,i,start,length
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call get_command(commandLine)
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do i=1,len(commandLine) ! remove capitals
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if(64<iachar(commandLine(i:i)) .and. iachar(commandLine(i:i))<91) commandLine(i:i) =achar(iachar(commandLine(i:i))+32)
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enddo
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start = index(commandLine,'-l',.true.) + 3_pInt ! search for '-l' and jump forward to given name
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if (index(commandLine,'--load',.true.)>0) then ! if '--load' is found, use that (contains '-l')
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start = index(commandLine,'--load',.true.) + 7_pInt
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endif
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if (index(commandLine,'--loadcase',.true.)>0) then ! again, now searching for --loadcase'
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start = index(commandLine,'--loadcase',.true.) + 11_pInt
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endif
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if(start==3_pInt) stop 'No Loadcase Specified, terminating DAMASK'! Could not find valid keyword functions from IO.f90 are not available
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length = index(commandLine(start:len(commandLine)),' ',.false.)
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call get_command(commandLine) ! may contain capitals
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getLoadCase = ''
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outName = ' ' ! should be empty
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outName(1:length)=commandLine(start:start+length)
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posExt = scan(outName,'.',back=.true.)
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posSep = scan(outName,pathSep,back=.true.)
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if (posExt <= posSep) posExt = len_trim(outName)+1 ! no extension present
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getLoadCase = outName(posSep+1:posExt-1) ! name of load case file exluding extension
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endfunction getLoadCase
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!********************************************************************
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! relative path of loadcase from command line arguments
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!
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!********************************************************************
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function getLoadcaseName()
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use prec, only: pInt
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implicit none
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character(len=1024) getLoadcaseName, cwd, commandLine
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character(len=*), parameter :: pathSep = achar(47)//achar(92) ! forwardslash, backwardslash
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integer(pInt) posExt,posSep,i,start,length
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posExt = 0
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call get_command(commandLine)
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do i=1,len(commandLine) ! remove capitals
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if(64<iachar(commandLine(i:i)) .and. iachar(commandLine(i:i))<91) commandLine(i:i) =achar(iachar(commandLine(i:i))+32)
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enddo
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start = index(commandLine,'-l',.true.) + 3_pInt ! search for '-l' and jump forward to given name
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if (index(commandLine,'--load',.true.)>0) then ! if '--load' is found, use that (contains '-l')
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start = index(commandLine,'--load',.true.) + 7_pInt
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endif
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if (index(commandLine,'--loadcase',.true.)>0) then ! again, now searching for --loadcase'
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start = index(commandLine,'--loadcase',.true.) + 11_pInt
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endif
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if(start==3_pInt) stop 'No Loadcase Specified, terminating DAMASK'! Could not find valid keyword functions from IO.f90 are not available
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length = index(commandLine(start:len(commandLine)),' ',.false.)
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call get_command(commandLine) ! may contain capitals
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getLoadCaseName = ' '
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getLoadCaseName(1:length)=commandLine(start:start+length)
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posExt = scan(getLoadcaseName,'.',back=.true.)
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posSep = scan(getLoadcaseName,pathSep,back=.true.)
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if (posExt <= posSep) getLoadcaseName = trim(getLoadcaseName)//('.load') ! no extension present
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if (scan(getLoadcaseName,pathSep) /= 1) then ! relative path given as command line argument
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call getcwd(cwd)
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getLoadcaseName = rectifyPath(trim(cwd)//'/'//getLoadcaseName)
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else
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getLoadcaseName = rectifyPath(getLoadcaseName)
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endif
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getLoadcaseName = makeRelativePath(getSolverWorkingDirectoryName(),&
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getLoadcaseName)
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endfunction getLoadcaseName
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!********************************************************************
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! remove ../ and ./ from path
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!
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!********************************************************************
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function rectifyPath(path)
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use prec, only: pInt
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implicit none
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character(len=*) path
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character(len=len_trim(path)) rectifyPath
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integer(pInt) i,j,k,l
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!remove ./ from path
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l = len_trim(path)
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rectifyPath = path
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do i = l,3,-1
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if ( rectifyPath(i-1:i) == './' .and. rectifyPath(i-2:i-2) /= '.' ) &
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rectifyPath(i-1:l) = rectifyPath(i+1:l)//' '
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enddo
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!remove ../ and corresponding directory from rectifyPath
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l = len_trim(rectifyPath)
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i = index(rectifyPath(i:l),'../')
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j = 0_pInt
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do while (i > j)
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j = scan(rectifyPath(:i-2),'/',back=.true.)
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rectifyPath(j+1:l) = rectifyPath(i+3:l)//repeat(' ',2+i-j)
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i = j+index(rectifyPath(j+1:l),'../')
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enddo
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if(len_trim(rectifyPath) == 0) rectifyPath = '/'
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endfunction rectifyPath
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!********************************************************************
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! relative path from absolute a to absolute b
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!
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!********************************************************************
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function makeRelativePath(a,b)
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use prec, only: pInt
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implicit none
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character (len=*) :: a,b
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character (len=1024) :: makeRelativePath
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integer(pInt) i,posLastCommonSlash,remainingSlashes
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posLastCommonSlash = 0
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remainingSlashes = 0
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do i = 1,min(1024,len_trim(a),len_trim(b))
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if (a(i:i) /= b(i:i)) exit
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if (a(i:i) == '/') posLastCommonSlash = i
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enddo
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do i = posLastCommonSlash+1,len_trim(a)
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if (a(i:i) == '/') remainingSlashes = remainingSlashes + 1
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enddo
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makeRelativePath = repeat('../',remainingSlashes)//b(posLastCommonSlash+1:len_trim(b))
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endfunction makeRelativePath
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END MODULE
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