DAMASK_EICMD/src/IO.f90

1651 lines
73 KiB
Fortran

!--------------------------------------------------------------------------------------------------
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @author Christoph Kords, Max-Planck-Institut für Eisenforschung GmbH
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
!> @brief input/output functions, partly depending on chosen solver
!--------------------------------------------------------------------------------------------------
module IO
use prec, only: &
pInt, &
pReal
implicit none
private
character(len=5), parameter, public :: &
IO_EOF = '#EOF#' !< end of file string
character(len=207), parameter, private :: &
IO_DIVIDER = '───────────────────'//&
'───────────────────'//&
'───────────────────'//&
'────────────'
public :: &
IO_init, &
IO_read, &
IO_recursiveRead, &
IO_checkAndRewind, &
IO_open_file_stat, &
IO_open_jobFile_stat, &
IO_open_file, &
IO_open_jobFile, &
IO_write_jobFile, &
IO_write_jobRealFile, &
IO_write_jobIntFile, &
IO_read_realFile, &
IO_read_intFile, &
IO_isBlank, &
IO_getTag, &
IO_stringPos, &
IO_stringValue, &
IO_fixedStringValue ,&
IO_floatValue, &
IO_fixedNoEFloatValue, &
IO_intValue, &
IO_fixedIntValue, &
IO_lc, &
IO_skipChunks, &
IO_extractValue, &
IO_countDataLines, &
IO_countNumericalDataLines, &
IO_countContinuousIntValues, &
IO_continuousIntValues, &
IO_error, &
IO_warning, &
IO_intOut, &
IO_timeStamp
#if defined(Marc4DAMASK) || defined(Abaqus)
public :: &
IO_open_inputFile, &
IO_open_logFile
#endif
#ifdef Abaqus
public :: &
IO_abaqus_hasNoPart
#endif
private :: &
IO_fixedFloatValue, &
IO_verifyFloatValue, &
IO_verifyIntValue
#ifdef Abaqus
private :: &
abaqus_assembleInputFile
#endif
contains
!--------------------------------------------------------------------------------------------------
!> @brief only outputs revision number
!--------------------------------------------------------------------------------------------------
subroutine IO_init
#if defined(__GFORTRAN__) || __INTEL_COMPILER >= 1800
use, intrinsic :: iso_fortran_env, only: &
compiler_version, &
compiler_options
#endif
implicit none
write(6,'(/,a)') ' <<<+- IO init -+>>>'
write(6,'(a15,a)') ' Current time: ',IO_timeStamp()
#include "compilation_info.f90"
end subroutine IO_init
!--------------------------------------------------------------------------------------------------
!> @brief recursively reads a line from a text file.
!! Recursion is triggered by "{path/to/inputfile}" in a line
!> @details unstable and buggy
!--------------------------------------------------------------------------------------------------
recursive function IO_read(fileUnit,reset) result(line)
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
logical, intent(in), optional :: reset
integer(pInt), dimension(10) :: unitOn = 0_pInt ! save the stack of recursive file units
integer(pInt) :: stack = 1_pInt ! current stack position
character(len=8192), dimension(10) :: pathOn = ''
character(len=512) :: path,input
integer(pInt) :: myStat
character(len=65536) :: line
character(len=*), parameter :: SEP = achar(47)//achar(92) ! forward and backward slash ("/", "\")
!--------------------------------------------------------------------------------------------------
! reset case
if(present(reset)) then; if (reset) then ! do not short circuit here
do while (stack > 1_pInt) ! can go back to former file
close(unitOn(stack))
stack = stack-1_pInt
enddo
return
endif; endif
!--------------------------------------------------------------------------------------------------
! read from file
unitOn(1) = fileUnit
read(unitOn(stack),'(a65536)',END=100) line
input = IO_getTag(line,'{','}')
!--------------------------------------------------------------------------------------------------
! normal case
if (input == '') return ! regular line
!--------------------------------------------------------------------------------------------------
! recursion case
if (stack >= 10_pInt) call IO_error(104_pInt,ext_msg=input) ! recursion limit reached
inquire(UNIT=unitOn(stack),NAME=path) ! path of current file
stack = stack+1_pInt
if(scan(input,SEP) == 1) then ! absolut path given (UNIX only)
pathOn(stack) = input
else
pathOn(stack) = path(1:scan(path,SEP,.true.))//input ! glue include to current file's dir
endif
open(newunit=unitOn(stack),iostat=myStat,file=pathOn(stack),action='read',status='old',position='rewind') ! open included file
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=pathOn(stack))
line = IO_read(fileUnit)
return
!--------------------------------------------------------------------------------------------------
! end of file case
100 if (stack > 1_pInt) then ! can go back to former file
close(unitOn(stack))
stack = stack-1_pInt
line = IO_read(fileUnit)
else ! top-most file reached
line = IO_EOF
endif
end function IO_read
!--------------------------------------------------------------------------------------------------
!> @brief recursively reads a text file.
!! Recursion is triggered by "{path/to/inputfile}" in a line
!--------------------------------------------------------------------------------------------------
recursive function IO_recursiveRead(fileName,cnt) result(fileContent)
implicit none
character(len=*), intent(in) :: fileName
integer(pInt), intent(in), optional :: cnt !< recursion counter
character(len=256), dimension(:), allocatable :: fileContent !< file content, separated per lines
character(len=256), dimension(:), allocatable :: includedContent
character(len=256) :: line
character(len=256), parameter :: dummy = 'https://damask.mpie.de' !< to fill up remaining array
character(len=:), allocatable :: rawData
integer(pInt) :: &
fileLength, &
fileUnit, &
startPos, endPos, &
myTotalLines, & !< # lines read from file without include statements
includedLines, & !< # lines included from other file(s)
missingLines, & !< # lines missing from current file
l,i, &
myStat
if (present(cnt)) then
if (cnt>10_pInt) call IO_error(106_pInt,ext_msg=trim(fileName))
endif
!--------------------------------------------------------------------------------------------------
! read data as stream
inquire(file = fileName, size=fileLength)
open(newunit=fileUnit, file=fileName, access='stream',&
status='old', position='rewind', action='read',iostat=myStat)
if(myStat /= 0_pInt) call IO_error(100_pInt,ext_msg=trim(fileName))
allocate(character(len=fileLength)::rawData)
read(fileUnit) rawData
close(fileUnit)
!--------------------------------------------------------------------------------------------------
! count lines to allocate string array
myTotalLines = 0_pInt
do l=1_pInt, len(rawData)
if (rawData(l:l) == new_line('') .or. l==len(rawData)) myTotalLines = myTotalLines+1 ! end of line or end of file without new line
enddo
allocate(fileContent(myTotalLines))
!--------------------------------------------------------------------------------------------------
! split raw data at end of line and handle includes
startPos = 1_pInt
endPos = 0_pInt
includedLines=0_pInt
l=0_pInt
do while (startPos <= len(rawData))
l = l + 1_pInt
endPos = endPos + scan(rawData(startPos:),new_line(''))
if(endPos < startPos) endPos = len(rawData) ! end of file without end of line
if(endPos - startPos >256) call IO_error(107_pInt,ext_msg=trim(fileName))
line = rawData(startPos:endPos-1_pInt)
startPos = endPos + 1_pInt
recursion: if(scan(trim(line),'{') < scan(trim(line),'}')) then
myTotalLines = myTotalLines - 1_pInt
includedContent = IO_recursiveRead(trim(line(scan(line,'{')+1_pInt:scan(line,'}')-1_pInt)), &
merge(cnt,1_pInt,present(cnt))) ! to track recursion depth
includedLines = includedLines + size(includedContent)
missingLines = myTotalLines + includedLines - size(fileContent(1:l-1)) -size(includedContent)
fileContent = [ fileContent(1:l-1_pInt), includedContent, [(dummy,i=1,missingLines)] ] ! add content and grow array
l = l - 1_pInt + size(includedContent)
else recursion
fileContent(l) = line
endif recursion
enddo
end function IO_recursiveRead
!--------------------------------------------------------------------------------------------------
!> @brief checks if unit is opened for reading, if true rewinds. Otherwise stops with
!! error message
!--------------------------------------------------------------------------------------------------
subroutine IO_checkAndRewind(fileUnit)
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
logical :: fileOpened
character(len=15) :: fileRead
inquire(unit=fileUnit, opened=fileOpened, read=fileRead)
if (.not. fileOpened .or. trim(fileRead)/='YES') call IO_error(102_pInt)
rewind(fileUnit)
end subroutine IO_checkAndRewind
!--------------------------------------------------------------------------------------------------
!> @brief opens existing file for reading to given unit. Path to file is relative to working
!! directory
!> @details like IO_open_file_stat, but error is handled via call to IO_error and not via return
!! value
!--------------------------------------------------------------------------------------------------
subroutine IO_open_file(fileUnit,path)
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: path !< relative path from working directory
integer(pInt) :: myStat
open(fileUnit,status='old',iostat=myStat,file=path,action='read',position='rewind')
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_open_file
!--------------------------------------------------------------------------------------------------
!> @brief opens existing file for reading to given unit. Path to file is relative to working
!! directory
!> @details Like IO_open_file, but error is handled via return value and not via call to IO_error
!--------------------------------------------------------------------------------------------------
logical function IO_open_file_stat(fileUnit,path)
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: path !< relative path from working directory
integer(pInt) :: myStat
open(fileUnit,status='old',iostat=myStat,file=path,action='read',position='rewind')
if (myStat /= 0_pInt) close(fileUnit)
IO_open_file_stat = (myStat == 0_pInt)
end function IO_open_file_stat
!--------------------------------------------------------------------------------------------------
!> @brief opens existing file for reading to given unit. File is named after solver job name
!! plus given extension and located in current working directory
!> @details like IO_open_jobFile_stat, but error is handled via call to IO_error and not via return
!! value
!--------------------------------------------------------------------------------------------------
subroutine IO_open_jobFile(fileUnit,ext)
use DAMASK_interface, only: &
getSolverJobName
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext !< extension of file
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(getSolverJobName())//'.'//ext
open(fileUnit,status='old',iostat=myStat,file=path,action='read',position='rewind')
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_open_jobFile
!--------------------------------------------------------------------------------------------------
!> @brief opens existing file for reading to given unit. File is named after solver job name
!! plus given extension and located in current working directory
!> @details Like IO_open_jobFile, but error is handled via return value and not via call to
!! IO_error
!--------------------------------------------------------------------------------------------------
logical function IO_open_jobFile_stat(fileUnit,ext)
use DAMASK_interface, only: &
getSolverJobName
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext !< extension of file
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(getSolverJobName())//'.'//ext
open(fileUnit,status='old',iostat=myStat,file=path,action='read',position='rewind')
if (myStat /= 0_pInt) close(fileUnit)
IO_open_jobFile_stat = (myStat == 0_pInt)
end function IO_open_JobFile_stat
#if defined(Marc4DAMASK) || defined(Abaqus)
!--------------------------------------------------------------------------------------------------
!> @brief opens FEM input file for reading located in current working directory to given unit
!--------------------------------------------------------------------------------------------------
subroutine IO_open_inputFile(fileUnit,modelName)
use DAMASK_interface, only: &
getSolverJobName, &
inputFileExtension
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: modelName !< model name, in case of restart not solver job name
integer(pInt) :: myStat
character(len=1024) :: path
#ifdef Abaqus
integer(pInt) :: fileType
fileType = 1_pInt ! assume .pes
path = trim(modelName)//inputFileExtension(fileType) ! attempt .pes, if it exists: it should be used
open(fileUnit+1,status='old',iostat=myStat,file=path,action='read',position='rewind')
if(myStat /= 0_pInt) then ! if .pes does not work / exist; use conventional extension, i.e.".inp"
fileType = 2_pInt
path = trim(modelName)//inputFileExtension(fileType)
open(fileUnit+1,status='old',iostat=myStat,file=path,action='read',position='rewind')
endif
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
path = trim(modelName)//inputFileExtension(fileType)//'_assembly'
open(fileUnit,iostat=myStat,file=path)
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
if (.not.abaqus_assembleInputFile(fileUnit,fileUnit+1_pInt)) call IO_error(103_pInt) ! strip comments and concatenate any "include"s
close(fileUnit+1_pInt)
#endif
#ifdef Marc4DAMASK
path = trim(modelName)//inputFileExtension
open(fileUnit,status='old',iostat=myStat,file=path)
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
#endif
end subroutine IO_open_inputFile
!--------------------------------------------------------------------------------------------------
!> @brief opens existing FEM log file for reading to given unit. File is named after solver job
!! name and located in current working directory
!--------------------------------------------------------------------------------------------------
subroutine IO_open_logFile(fileUnit)
use DAMASK_interface, only: &
getSolverJobName, &
LogFileExtension
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(getSolverJobName())//LogFileExtension
open(fileUnit,status='old',iostat=myStat,file=path,action='read',position='rewind')
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_open_logFile
#endif
!--------------------------------------------------------------------------------------------------
!> @brief opens ASCII file to given unit for writing. File is named after solver job name plus
!! given extension and located in current working directory
!--------------------------------------------------------------------------------------------------
subroutine IO_write_jobFile(fileUnit,ext)
use DAMASK_interface, only: &
getSolverJobName
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext !< extension of file
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(getSolverJobName())//'.'//ext
open(fileUnit,status='replace',iostat=myStat,file=path)
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_write_jobFile
!--------------------------------------------------------------------------------------------------
!> @brief opens binary file containing array of pReal numbers to given unit for writing. File is
!! named after solver job name plus given extension and located in current working directory
!--------------------------------------------------------------------------------------------------
subroutine IO_write_jobRealFile(fileUnit,ext,recMultiplier)
use DAMASK_interface, only: &
getSolverJobName
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext !< extension of file
integer(pInt), intent(in), optional :: recMultiplier !< record length (multiple of pReal Numbers, if not given set to one)
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(getSolverJobName())//'.'//ext
if (present(recMultiplier)) then
open(fileUnit,status='replace',form='unformatted',access='direct', &
recl=pReal*recMultiplier,iostat=myStat,file=path)
else
open(fileUnit,status='replace',form='unformatted',access='direct', &
recl=pReal,iostat=myStat,file=path)
endif
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_write_jobRealFile
!--------------------------------------------------------------------------------------------------
!> @brief opens binary file containing array of pInt numbers to given unit for writing. File is
!! named after solver job name plus given extension and located in current working directory
!--------------------------------------------------------------------------------------------------
subroutine IO_write_jobIntFile(fileUnit,ext,recMultiplier)
use DAMASK_interface, only: &
getSolverJobName
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext !< extension of file
integer(pInt), intent(in), optional :: recMultiplier !< record length (multiple of pReal Numbers, if not given set to one)
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(getSolverJobName())//'.'//ext
if (present(recMultiplier)) then
open(fileUnit,status='replace',form='unformatted',access='direct', &
recl=pInt*recMultiplier,iostat=myStat,file=path)
else
open(fileUnit,status='replace',form='unformatted',access='direct', &
recl=pInt,iostat=myStat,file=path)
endif
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_write_jobIntFile
!--------------------------------------------------------------------------------------------------
!> @brief opens binary file containing array of pReal numbers to given unit for reading. File is
!! located in current working directory
!--------------------------------------------------------------------------------------------------
subroutine IO_read_realFile(fileUnit,ext,modelName,recMultiplier)
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext, & !< extension of file
modelName !< model name, in case of restart not solver job name
integer(pInt), intent(in), optional :: recMultiplier !< record length (multiple of pReal Numbers, if not given set to one)
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(modelName)//'.'//ext
if (present(recMultiplier)) then
open(fileUnit,status='old',form='unformatted',access='direct', &
recl=pReal*recMultiplier,iostat=myStat,file=path)
else
open(fileUnit,status='old',form='unformatted',access='direct', &
recl=pReal,iostat=myStat,file=path)
endif
if (myStat /= 0_pInt) call IO_error(100_pInt,el=myStat,ext_msg=path)
end subroutine IO_read_realFile
!--------------------------------------------------------------------------------------------------
!> @brief opens binary file containing array of pInt numbers to given unit for reading. File is
!! located in current working directory
!--------------------------------------------------------------------------------------------------
subroutine IO_read_intFile(fileUnit,ext,modelName,recMultiplier)
implicit none
integer(pInt), intent(in) :: fileUnit !< file unit
character(len=*), intent(in) :: ext, & !< extension of file
modelName !< model name, in case of restart not solver job name
integer(pInt), intent(in), optional :: recMultiplier !< record length (multiple of pReal Numbers, if not given set to one)
integer(pInt) :: myStat
character(len=1024) :: path
path = trim(modelName)//'.'//ext
if (present(recMultiplier)) then
open(fileUnit,status='old',form='unformatted',access='direct', &
recl=pInt*recMultiplier,iostat=myStat,file=path)
else
open(fileUnit,status='old',form='unformatted',access='direct', &
recl=pInt,iostat=myStat,file=path)
endif
if (myStat /= 0) call IO_error(100_pInt,ext_msg=path)
end subroutine IO_read_intFile
#ifdef Abaqus
!--------------------------------------------------------------------------------------------------
!> @brief check if the input file for Abaqus contains part info
!--------------------------------------------------------------------------------------------------
logical function IO_abaqus_hasNoPart(fileUnit)
implicit none
integer(pInt), intent(in) :: fileUnit
integer(pInt), allocatable, dimension(:) :: chunkPos
character(len=65536) :: line
IO_abaqus_hasNoPart = .true.
610 FORMAT(A65536)
rewind(fileUnit)
do
read(fileUnit,610,END=620) line
chunkPos = IO_stringPos(line)
if (IO_lc(IO_stringValue(line,chunkPos,1_pInt)) == '*part' ) then
IO_abaqus_hasNoPart = .false.
exit
endif
enddo
620 end function IO_abaqus_hasNoPart
#endif
!--------------------------------------------------------------------------------------------------
!> @brief identifies strings without content
!--------------------------------------------------------------------------------------------------
logical pure function IO_isBlank(string)
implicit none
character(len=*), intent(in) :: string !< string to check for content
character(len=*), parameter :: blankChar = achar(32)//achar(9)//achar(10)//achar(13) ! whitespaces
character(len=*), parameter :: comment = achar(35) ! comment id '#'
integer :: posNonBlank, posComment ! no pInt
posNonBlank = verify(string,blankChar)
posComment = scan(string,comment)
IO_isBlank = posNonBlank == 0 .or. posNonBlank == posComment
end function IO_isBlank
!--------------------------------------------------------------------------------------------------
!> @brief get tagged content of string
!--------------------------------------------------------------------------------------------------
pure function IO_getTag(string,openChar,closeChar)
implicit none
character(len=*), intent(in) :: string !< string to check for tag
character(len=len_trim(string)) :: IO_getTag
character, intent(in) :: openChar, & !< indicates beginning of tag
closeChar !< indicates end of tag
character(len=*), parameter :: SEP=achar(32)//achar(9)//achar(10)//achar(13) ! whitespaces
integer :: left,right ! no pInt
IO_getTag = ''
if (openChar /= closeChar) then
left = scan(string,openChar)
right = scan(string,closeChar)
else
left = scan(string,openChar)
right = left + merge(scan(string(left+1:),openChar),0_pInt,len(string) > left)
endif
if (left == verify(string,SEP) .and. right > left) & ! openChar is first and closeChar occurs
IO_getTag = string(left+1:right-1)
end function IO_getTag
!--------------------------------------------------------------------------------------------------
!> @brief locates all space-separated chunks in given string and returns array containing number
!! them and the left/right position to be used by IO_xxxVal
!! Array size is dynamically adjusted to number of chunks found in string
!! IMPORTANT: first element contains number of chunks!
!--------------------------------------------------------------------------------------------------
pure function IO_stringPos(string)
implicit none
integer(pInt), dimension(:), allocatable :: IO_stringPos
character(len=*), intent(in) :: string !< string in which chunk positions are searched for
character(len=*), parameter :: SEP=achar(44)//achar(32)//achar(9)//achar(10)//achar(13) ! comma and whitespaces
integer :: left, right ! no pInt (verify and scan return default integer)
allocate(IO_stringPos(1), source=0_pInt)
right = 0
do while (verify(string(right+1:),SEP)>0)
left = right + verify(string(right+1:),SEP)
right = left + scan(string(left:),SEP) - 2
if ( string(left:left) == '#' ) exit
IO_stringPos = [IO_stringPos,int(left, pInt), int(right, pInt)]
IO_stringPos(1) = IO_stringPos(1)+1_pInt
endOfString: if (right < left) then
IO_stringPos(IO_stringPos(1)*2+1) = len_trim(string)
exit
endif endOfString
enddo
end function IO_stringPos
!--------------------------------------------------------------------------------------------------
!> @brief reads string value at myChunk from string
!--------------------------------------------------------------------------------------------------
function IO_stringValue(string,chunkPos,myChunk,silent)
implicit none
integer(pInt), dimension(:), intent(in) :: chunkPos !< positions of start and end of each tag/chunk in given string
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
character(len=*), intent(in) :: string !< raw input with known start and end of each chunk
character(len=:), allocatable :: IO_stringValue
logical, optional,intent(in) :: silent !< switch to trigger verbosity
character(len=16), parameter :: MYNAME = 'IO_stringValue: '
logical :: warn
if (present(silent)) then
warn = silent
else
warn = .false.
endif
IO_stringValue = ''
valuePresent: if (myChunk > chunkPos(1) .or. myChunk < 1_pInt) then
if (warn) call IO_warning(201,el=myChunk,ext_msg=MYNAME//trim(string))
else valuePresent
IO_stringValue = string(chunkPos(myChunk*2):chunkPos(myChunk*2+1))
endif valuePresent
end function IO_stringValue
!--------------------------------------------------------------------------------------------------
!> @brief reads string value at myChunk from fixed format string
!--------------------------------------------------------------------------------------------------
pure function IO_fixedStringValue (string,ends,myChunk)
implicit none
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
integer(pInt), dimension(:), intent(in) :: ends !< positions of end of each tag/chunk in given string
character(len=ends(myChunk+1)-ends(myChunk)) :: IO_fixedStringValue
character(len=*), intent(in) :: string !< raw input with known ends of each chunk
IO_fixedStringValue = string(ends(myChunk)+1:ends(myChunk+1))
end function IO_fixedStringValue
!--------------------------------------------------------------------------------------------------
!> @brief reads float value at myChunk from string
!--------------------------------------------------------------------------------------------------
real(pReal) function IO_floatValue (string,chunkPos,myChunk)
implicit none
integer(pInt), dimension(:), intent(in) :: chunkPos !< positions of start and end of each tag/chunk in given string
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
character(len=*), intent(in) :: string !< raw input with known start and end of each chunk
character(len=15), parameter :: MYNAME = 'IO_floatValue: '
character(len=17), parameter :: VALIDCHARACTERS = '0123456789eEdD.+-'
IO_floatValue = 0.0_pReal
valuePresent: if (myChunk > chunkPos(1) .or. myChunk < 1_pInt) then
call IO_warning(201,el=myChunk,ext_msg=MYNAME//trim(string))
else valuePresent
IO_floatValue = &
IO_verifyFloatValue(trim(adjustl(string(chunkPos(myChunk*2):chunkPos(myChunk*2+1)))),&
VALIDCHARACTERS,MYNAME)
endif valuePresent
end function IO_floatValue
!--------------------------------------------------------------------------------------------------
!> @brief reads float value at myChunk from fixed format string
!--------------------------------------------------------------------------------------------------
real(pReal) function IO_fixedFloatValue (string,ends,myChunk)
implicit none
character(len=*), intent(in) :: string !< raw input with known ends of each chunk
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
integer(pInt), dimension(:), intent(in) :: ends !< positions of end of each tag/chunk in given string
character(len=20), parameter :: MYNAME = 'IO_fixedFloatValue: '
character(len=17), parameter :: VALIDCHARACTERS = '0123456789eEdD.+-'
IO_fixedFloatValue = &
IO_verifyFloatValue(trim(adjustl(string(ends(myChunk)+1_pInt:ends(myChunk+1_pInt)))),&
VALIDCHARACTERS,MYNAME)
end function IO_fixedFloatValue
!--------------------------------------------------------------------------------------------------
!> @brief reads float x.y+z value at myChunk from format string
!--------------------------------------------------------------------------------------------------
real(pReal) function IO_fixedNoEFloatValue (string,ends,myChunk)
implicit none
character(len=*), intent(in) :: string !< raw input with known ends of each chunk
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
integer(pInt), dimension(:), intent(in) :: ends !< positions of end of each tag/chunk in given string
character(len=22), parameter :: MYNAME = 'IO_fixedNoEFloatValue '
character(len=13), parameter :: VALIDBASE = '0123456789.+-'
character(len=12), parameter :: VALIDEXP = '0123456789+-'
real(pReal) :: base
integer(pInt) :: expon
integer :: pos_exp
pos_exp = scan(string(ends(myChunk)+1:ends(myChunk+1)),'+-',back=.true.)
hasExponent: if (pos_exp > 1) then
base = IO_verifyFloatValue(trim(adjustl(string(ends(myChunk)+1_pInt:ends(myChunk)+pos_exp-1_pInt))),&
VALIDBASE,MYNAME//'(base): ')
expon = IO_verifyIntValue(trim(adjustl(string(ends(myChunk)+pos_exp:ends(myChunk+1_pInt)))),&
VALIDEXP,MYNAME//'(exp): ')
else hasExponent
base = IO_verifyFloatValue(trim(adjustl(string(ends(myChunk)+1_pInt:ends(myChunk+1_pInt)))),&
VALIDBASE,MYNAME//'(base): ')
expon = 0_pInt
endif hasExponent
IO_fixedNoEFloatValue = base*10.0_pReal**real(expon,pReal)
end function IO_fixedNoEFloatValue
!--------------------------------------------------------------------------------------------------
!> @brief reads integer value at myChunk from string
!--------------------------------------------------------------------------------------------------
integer(pInt) function IO_intValue(string,chunkPos,myChunk)
implicit none
character(len=*), intent(in) :: string !< raw input with known start and end of each chunk
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
integer(pInt), dimension(:), intent(in) :: chunkPos !< positions of start and end of each tag/chunk in given string
character(len=13), parameter :: MYNAME = 'IO_intValue: '
character(len=12), parameter :: VALIDCHARACTERS = '0123456789+-'
IO_intValue = 0_pInt
valuePresent: if (myChunk > chunkPos(1) .or. myChunk < 1_pInt) then
call IO_warning(201,el=myChunk,ext_msg=MYNAME//trim(string))
else valuePresent
IO_intValue = IO_verifyIntValue(trim(adjustl(string(chunkPos(myChunk*2):chunkPos(myChunk*2+1)))),&
VALIDCHARACTERS,MYNAME)
endif valuePresent
end function IO_intValue
!--------------------------------------------------------------------------------------------------
!> @brief reads integer value at myChunk from fixed format string
!--------------------------------------------------------------------------------------------------
integer(pInt) function IO_fixedIntValue(string,ends,myChunk)
implicit none
character(len=*), intent(in) :: string !< raw input with known ends of each chunk
integer(pInt), intent(in) :: myChunk !< position number of desired chunk
integer(pInt), dimension(:), intent(in) :: ends !< positions of end of each tag/chunk in given string
character(len=20), parameter :: MYNAME = 'IO_fixedIntValue: '
character(len=12), parameter :: VALIDCHARACTERS = '0123456789+-'
IO_fixedIntValue = IO_verifyIntValue(trim(adjustl(string(ends(myChunk)+1_pInt:ends(myChunk+1_pInt)))),&
VALIDCHARACTERS,MYNAME)
end function IO_fixedIntValue
!--------------------------------------------------------------------------------------------------
!> @brief changes characters in string to lower case
!--------------------------------------------------------------------------------------------------
pure function IO_lc(string)
implicit none
character(len=*), intent(in) :: string !< string to convert
character(len=len(string)) :: IO_lc
character(26), parameter :: LOWER = 'abcdefghijklmnopqrstuvwxyz'
character(26), parameter :: UPPER = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
integer :: i,n ! no pInt (len returns default integer)
IO_lc = string
do i=1,len(string)
n = index(UPPER,IO_lc(i:i))
if (n/=0) IO_lc(i:i) = LOWER(n:n)
enddo
end function IO_lc
!--------------------------------------------------------------------------------------------------
!> @brief reads file to skip (at least) N chunks (may be over multiple lines)
!--------------------------------------------------------------------------------------------------
subroutine IO_skipChunks(fileUnit,N)
implicit none
integer(pInt), intent(in) :: fileUnit, & !< file handle
N !< minimum number of chunks to skip
integer(pInt) :: remainingChunks
character(len=65536) :: line
line = ''
remainingChunks = N
do while (trim(line) /= IO_EOF .and. remainingChunks > 0)
line = IO_read(fileUnit)
remainingChunks = remainingChunks - (size(IO_stringPos(line))-1_pInt)/2_pInt
enddo
end subroutine IO_skipChunks
!--------------------------------------------------------------------------------------------------
!> @brief extracts string value from key=value pair and check whether key matches
!--------------------------------------------------------------------------------------------------
character(len=300) pure function IO_extractValue(pair,key)
implicit none
character(len=*), intent(in) :: pair, & !< key=value pair
key !< key to be expected
character(len=*), parameter :: SEP = achar(61) ! '='
integer :: myChunk !< position number of desired chunk
IO_extractValue = ''
myChunk = scan(pair,SEP)
if (myChunk > 0 .and. pair(:myChunk-1) == key) IO_extractValue = pair(myChunk+1:) ! extract value if key matches
end function IO_extractValue
!--------------------------------------------------------------------------------------------------
!> @brief count lines containig data up to next *keyword
!--------------------------------------------------------------------------------------------------
integer(pInt) function IO_countDataLines(fileUnit)
implicit none
integer(pInt), intent(in) :: fileUnit !< file handle
integer(pInt), allocatable, dimension(:) :: chunkPos
character(len=65536) :: line, &
tmp
IO_countDataLines = 0_pInt
line = ''
do while (trim(line) /= IO_EOF)
line = IO_read(fileUnit)
chunkPos = IO_stringPos(line)
tmp = IO_lc(IO_stringValue(line,chunkPos,1_pInt))
if (tmp(1:1) == '*' .and. tmp(2:2) /= '*') then ! found keyword
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
else
if (tmp(2:2) /= '*') IO_countDataLines = IO_countDataLines + 1_pInt
endif
enddo
backspace(fileUnit)
end function IO_countDataLines
!--------------------------------------------------------------------------------------------------
!> @brief count lines containig data up to next *keyword
!--------------------------------------------------------------------------------------------------
integer(pInt) function IO_countNumericalDataLines(fileUnit)
implicit none
integer(pInt), intent(in) :: fileUnit !< file handle
integer(pInt), allocatable, dimension(:) :: chunkPos
character(len=65536) :: line, &
tmp
IO_countNumericalDataLines = 0_pInt
line = ''
do while (trim(line) /= IO_EOF)
line = IO_read(fileUnit)
chunkPos = IO_stringPos(line)
tmp = IO_lc(IO_stringValue(line,chunkPos,1_pInt))
if (verify(trim(tmp),'0123456789') == 0) then ! numerical values
IO_countNumericalDataLines = IO_countNumericalDataLines + 1_pInt
else
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
endif
enddo
backspace(fileUnit)
end function IO_countNumericalDataLines
!--------------------------------------------------------------------------------------------------
!> @brief count items in consecutive lines depending on lines
!> @details Marc: ints concatenated by "c" as last char or range of values a "to" b
!> Abaqus: triplet of start,stop,inc
!> Spectral: ints concatenated range of a "to" b, multiple entries with a "of" b
!--------------------------------------------------------------------------------------------------
integer(pInt) function IO_countContinuousIntValues(fileUnit)
implicit none
integer(pInt), intent(in) :: fileUnit
#ifdef Abaqus
integer(pInt) :: l,c
#endif
integer(pInt), allocatable, dimension(:) :: chunkPos
character(len=65536) :: line
IO_countContinuousIntValues = 0_pInt
line = ''
#ifndef Abaqus
do while (trim(line) /= IO_EOF)
line = IO_read(fileUnit)
chunkPos = IO_stringPos(line)
if (chunkPos(1) < 1_pInt) then ! empty line
line = IO_read(fileUnit, .true.) ! reset IO_read
exit
elseif (IO_lc(IO_stringValue(line,chunkPos,2_pInt)) == 'to' ) then ! found range indicator
IO_countContinuousIntValues = 1_pInt + abs( IO_intValue(line,chunkPos,3_pInt) &
- IO_intValue(line,chunkPos,1_pInt))
line = IO_read(fileUnit, .true.) ! reset IO_read
exit ! only one single range indicator allowed
else if (IO_lc(IO_stringValue(line,chunkPos,2_pInt)) == 'of' ) then ! found multiple entries indicator
IO_countContinuousIntValues = IO_intValue(line,chunkPos,1_pInt)
line = IO_read(fileUnit, .true.) ! reset IO_read
exit ! only one single multiplier allowed
else
IO_countContinuousIntValues = IO_countContinuousIntValues+chunkPos(1)-1_pInt ! add line's count when assuming 'c'
if ( IO_lc(IO_stringValue(line,chunkPos,chunkPos(1))) /= 'c' ) then ! line finished, read last value
IO_countContinuousIntValues = IO_countContinuousIntValues+1_pInt
line = IO_read(fileUnit, .true.) ! reset IO_read
exit ! data ended
endif
endif
enddo
#else
c = IO_countDataLines(fileUnit)
do l = 1_pInt,c
backspace(fileUnit) ! ToDo: substitute by rewind?
enddo
l = 1_pInt
do while (trim(line) /= IO_EOF .and. l <= c) ! ToDo: is this correct
l = l + 1_pInt
line = IO_read(fileUnit)
chunkPos = IO_stringPos(line)
IO_countContinuousIntValues = IO_countContinuousIntValues + 1_pInt + & ! assuming range generation
(IO_intValue(line,chunkPos,2_pInt)-IO_intValue(line,chunkPos,1_pInt))/&
max(1_pInt,IO_intValue(line,chunkPos,3_pInt))
enddo
#endif
end function IO_countContinuousIntValues
!--------------------------------------------------------------------------------------------------
!> @brief return integer list corresponding to items in consecutive lines.
!! First integer in array is counter
!> @details Marc: ints concatenated by "c" as last char, range of a "to" b, or named set
!! Abaqus: triplet of start,stop,inc or named set
!! Spectral: ints concatenated range of a "to" b, multiple entries with a "of" b
!--------------------------------------------------------------------------------------------------
function IO_continuousIntValues(fileUnit,maxN,lookupName,lookupMap,lookupMaxN)
implicit none
integer(pInt), intent(in) :: maxN
integer(pInt), dimension(1+maxN) :: IO_continuousIntValues
integer(pInt), intent(in) :: fileUnit, &
lookupMaxN
integer(pInt), dimension(:,:), intent(in) :: lookupMap
character(len=64), dimension(:), intent(in) :: lookupName
integer(pInt) :: i,first,last
#ifdef Abaqus
integer(pInt) :: j,l,c
#endif
integer(pInt), allocatable, dimension(:) :: chunkPos
character(len=65536) line
logical rangeGeneration
IO_continuousIntValues = 0_pInt
rangeGeneration = .false.
#ifndef Abaqus
do
read(fileUnit,'(A65536)',end=100) line
chunkPos = IO_stringPos(line)
if (chunkPos(1) < 1_pInt) then ! empty line
exit
elseif (verify(IO_stringValue(line,chunkPos,1_pInt),'0123456789') > 0) then ! a non-int, i.e. set name
do i = 1_pInt, lookupMaxN ! loop over known set names
if (IO_stringValue(line,chunkPos,1_pInt) == lookupName(i)) then ! found matching name
IO_continuousIntValues = lookupMap(:,i) ! return resp. entity list
exit
endif
enddo
exit
else if (chunkPos(1) > 2_pInt .and. IO_lc(IO_stringValue(line,chunkPos,2_pInt)) == 'to' ) then ! found range indicator
first = IO_intValue(line,chunkPos,1_pInt)
last = IO_intValue(line,chunkPos,3_pInt)
do i = first, last, sign(1_pInt,last-first)
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1_pInt
IO_continuousIntValues(1+IO_continuousIntValues(1)) = i
enddo
exit
else if (chunkPos(1) > 2_pInt .and. IO_lc(IO_stringValue(line,chunkPos,2_pInt)) == 'of' ) then ! found multiple entries indicator
IO_continuousIntValues(1) = IO_intValue(line,chunkPos,1_pInt)
IO_continuousIntValues(2:IO_continuousIntValues(1)+1) = IO_intValue(line,chunkPos,3_pInt)
exit
else
do i = 1_pInt,chunkPos(1)-1_pInt ! interpret up to second to last value
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1_pInt
IO_continuousIntValues(1+IO_continuousIntValues(1)) = IO_intValue(line,chunkPos,i)
enddo
if ( IO_lc(IO_stringValue(line,chunkPos,chunkPos(1))) /= 'c' ) then ! line finished, read last value
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1_pInt
IO_continuousIntValues(1+IO_continuousIntValues(1)) = IO_intValue(line,chunkPos,chunkPos(1))
exit
endif
endif
enddo
#else
c = IO_countDataLines(fileUnit)
do l = 1_pInt,c
backspace(fileUnit)
enddo
!--------------------------------------------------------------------------------------------------
! check if the element values in the elset are auto generated
backspace(fileUnit)
read(fileUnit,'(A65536)',end=100) line
chunkPos = IO_stringPos(line)
do i = 1_pInt,chunkPos(1)
if (IO_lc(IO_stringValue(line,chunkPos,i)) == 'generate') rangeGeneration = .true.
enddo
do l = 1_pInt,c
read(fileUnit,'(A65536)',end=100) line
chunkPos = IO_stringPos(line)
if (verify(IO_stringValue(line,chunkPos,1_pInt),'0123456789') > 0) then ! a non-int, i.e. set names follow on this line
do i = 1_pInt,chunkPos(1) ! loop over set names in line
do j = 1_pInt,lookupMaxN ! look through known set names
if (IO_stringValue(line,chunkPos,i) == lookupName(j)) then ! found matching name
first = 2_pInt + IO_continuousIntValues(1) ! where to start appending data
last = first + lookupMap(1,j) - 1_pInt ! up to where to append data
IO_continuousIntValues(first:last) = lookupMap(2:1+lookupMap(1,j),j) ! add resp. entity list
IO_continuousIntValues(1) = IO_continuousIntValues(1) + lookupMap(1,j) ! count them
endif
enddo
enddo
else if (rangeGeneration) then ! range generation
do i = IO_intValue(line,chunkPos,1_pInt),&
IO_intValue(line,chunkPos,2_pInt),&
max(1_pInt,IO_intValue(line,chunkPos,3_pInt))
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1_pInt
IO_continuousIntValues(1+IO_continuousIntValues(1)) = i
enddo
else ! read individual elem nums
do i = 1_pInt,chunkPos(1)
IO_continuousIntValues(1) = IO_continuousIntValues(1) + 1_pInt
IO_continuousIntValues(1+IO_continuousIntValues(1)) = IO_intValue(line,chunkPos,i)
enddo
endif
enddo
#endif
100 end function IO_continuousIntValues
!--------------------------------------------------------------------------------------------------
!> @brief returns format string for integer values without leading zeros
!--------------------------------------------------------------------------------------------------
pure function IO_intOut(intToPrint)
implicit none
integer(pInt), intent(in) :: intToPrint
character(len=41) :: IO_intOut
integer(pInt) :: N_digits
character(len=19) :: width ! maximum digits for 64 bit integer
character(len=20) :: min_width ! longer for negative values
N_digits = 1_pInt + int(log10(real(max(abs(intToPrint),1_pInt))),pInt)
write(width, '(I19.19)') N_digits
write(min_width, '(I20.20)') N_digits + merge(1_pInt,0_pInt,intToPrint < 0_pInt)
IO_intOut = 'I'//trim(min_width)//'.'//trim(width)
end function IO_intOut
!--------------------------------------------------------------------------------------------------
!> @brief returns time stamp
!--------------------------------------------------------------------------------------------------
function IO_timeStamp()
implicit none
character(len=10) :: IO_timeStamp
integer(pInt), dimension(8) :: values
call DATE_AND_TIME(VALUES=values)
write(IO_timeStamp,'(i2.2,a1,i2.2,a1,i2.2)') values(5),':',values(6),':',values(7)
end function IO_timeStamp
!--------------------------------------------------------------------------------------------------
!> @brief write error statements to standard out and terminate the Marc/spectral run with exit #9xxx
!> in ABAQUS either time step is reduced or execution terminated
!--------------------------------------------------------------------------------------------------
subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
implicit none
integer(pInt), intent(in) :: error_ID
integer(pInt), optional, intent(in) :: el,ip,g,instance
character(len=*), optional, intent(in) :: ext_msg
external :: quit
character(len=1024) :: msg
character(len=1024) :: formatString
select case (error_ID)
!--------------------------------------------------------------------------------------------------
! internal errors
case (0_pInt)
msg = 'internal check failed:'
!--------------------------------------------------------------------------------------------------
! file handling errors
case (100_pInt)
msg = 'could not open file:'
case (101_pInt)
msg = 'write error for file:'
case (102_pInt)
msg = 'could not read file:'
case (103_pInt)
msg = 'could not assemble input files'
case (104_pInt)
msg = '{input} recursion limit reached'
case (105_pInt)
msg = 'unknown output:'
case (106_pInt)
msg = 'working directory does not exist:'
case (107_pInt)
msg = 'line length exceeds limit of 256'
!--------------------------------------------------------------------------------------------------
! lattice error messages
case (130_pInt)
msg = 'unknown lattice structure encountered'
case (131_pInt)
msg = 'hex lattice structure with invalid c/a ratio'
case (132_pInt)
msg = 'trans_lattice_structure not possible'
case (133_pInt)
msg = 'transformed hex lattice structure with invalid c/a ratio'
case (135_pInt)
msg = 'zero entry on stiffness diagonal'
case (136_pInt)
msg = 'zero entry on stiffness diagonal for transformed phase'
!--------------------------------------------------------------------------------------------------
! errors related to the parsing of material.config
case (140_pInt)
msg = 'key not found'
case (141_pInt)
msg = 'number of chunks in string differs'
case (142_pInt)
msg = 'empty list'
case (143_pInt)
msg = 'no value found for key'
case (144_pInt)
msg = 'negative number systems requested'
case (145_pInt)
msg = 'too many systems requested'
case (146_pInt)
msg = 'number of values does not match'
!--------------------------------------------------------------------------------------------------
! material error messages and related messages in mesh
case (150_pInt)
msg = 'index out of bounds'
case (151_pInt)
msg = 'microstructure has no constituents'
case (153_pInt)
msg = 'sum of phase fractions differs from 1'
case (154_pInt)
msg = 'homogenization index out of bounds'
case (155_pInt)
msg = 'microstructure index out of bounds'
case (156_pInt)
msg = 'reading from ODF file'
case (157_pInt)
msg = 'illegal texture transformation specified'
case (160_pInt)
msg = 'no entries in config part'
case (161_pInt)
msg = 'config part found twice'
case (165_pInt)
msg = 'homogenization configuration'
case (170_pInt)
msg = 'no homogenization specified via State Variable 2'
case (180_pInt)
msg = 'no microstructure specified via State Variable 3'
case (190_pInt)
msg = 'unknown element type:'
case (191_pInt)
msg = 'mesh consists of more than one element type'
!--------------------------------------------------------------------------------------------------
! plasticity error messages
case (200_pInt)
msg = 'unknown elasticity specified:'
case (201_pInt)
msg = 'unknown plasticity specified:'
case (210_pInt)
msg = 'unknown material parameter:'
case (211_pInt)
msg = 'material parameter out of bounds:'
!--------------------------------------------------------------------------------------------------
! numerics error messages
case (300_pInt)
msg = 'unknown numerics parameter:'
case (301_pInt)
msg = 'numerics parameter out of bounds:'
!--------------------------------------------------------------------------------------------------
! math errors
case (400_pInt)
msg = 'matrix inversion error'
case (401_pInt)
msg = 'math_check failed'
case (405_pInt)
msg = 'I_TO_HALTON-error: an input base BASE is <= 1'
case (406_pInt)
msg = 'Prime-error: N must be between 0 and PRIME_MAX'
case (407_pInt)
msg = 'Polar decomposition error'
case (409_pInt)
msg = 'math_check: R*v == q*v failed'
case (410_pInt)
msg = 'eigenvalues computation error'
!-------------------------------------------------------------------------------------------------
! homogenization errors
case (500_pInt)
msg = 'unknown homogenization specified'
!--------------------------------------------------------------------------------------------------
! user errors
case (600_pInt)
msg = 'Ping-Pong not possible when using non-DAMASK elements'
case (601_pInt)
msg = 'Ping-Pong needed when using non-local plasticity'
case (602_pInt)
msg = 'invalid selection for debug'
!-------------------------------------------------------------------------------------------------
! DAMASK_marc errors
case (700_pInt)
msg = 'invalid materialpoint result requested'
case (701_pInt)
msg = 'not supported input file format, use Marc 2016 or earlier'
!-------------------------------------------------------------------------------------------------
! errors related to spectral solver
case (809_pInt)
msg = 'initializing FFTW'
case (810_pInt)
msg = 'FFTW plan creation'
case (831_pInt)
msg = 'mask consistency violated in spectral loadcase'
case (832_pInt)
msg = 'ill-defined L (line partly defined) in spectral loadcase'
case (834_pInt)
msg = 'negative time increment in spectral loadcase'
case (835_pInt)
msg = 'non-positive increments in spectral loadcase'
case (836_pInt)
msg = 'non-positive result frequency in spectral loadcase'
case (837_pInt)
msg = 'incomplete loadcase'
case (838_pInt)
msg = 'mixed boundary conditions allow rotation'
case (841_pInt)
msg = 'missing header length info in spectral mesh'
case (842_pInt)
msg = 'homogenization in spectral mesh'
case (843_pInt)
msg = 'grid in spectral mesh'
case (844_pInt)
msg = 'size in spectral mesh'
case (845_pInt)
msg = 'incomplete information in spectral mesh header'
case (846_pInt)
msg = 'rotation for load case rotation ill-defined (R:RT != I)'
case (847_pInt)
msg = 'update of gamma operator not possible when pre-calculated'
case (880_pInt)
msg = 'mismatch of microstructure count and a*b*c in geom file'
case (891_pInt)
msg = 'unknown solver type selected'
case (892_pInt)
msg = 'unknown filter type selected'
case (893_pInt)
msg = 'PETSc: SNES_DIVERGED_FNORM_NAN'
case (894_pInt)
msg = 'MPI error'
!-------------------------------------------------------------------------------------------------
! error messages related to parsing of Abaqus input file
case (900_pInt)
msg = 'improper definition of nodes in input file (Nnodes < 2)'
case (901_pInt)
msg = 'no elements defined in input file (Nelems = 0)'
case (902_pInt)
msg = 'no element sets defined in input file (No *Elset exists)'
case (903_pInt)
msg = 'no materials defined in input file (Look into section assigments)'
case (904_pInt)
msg = 'no elements could be assigned for Elset: '
case (905_pInt)
msg = 'error in mesh_abaqus_map_materials'
case (906_pInt)
msg = 'error in mesh_abaqus_count_cpElements'
case (907_pInt)
msg = 'size of mesh_mapFEtoCPelem in mesh_abaqus_map_elements'
case (908_pInt)
msg = 'size of mesh_mapFEtoCPnode in mesh_abaqus_map_nodes'
case (909_pInt)
msg = 'size of mesh_node in mesh_abaqus_build_nodes not equal to mesh_Nnodes'
!-------------------------------------------------------------------------------------------------
! general error messages
case (666_pInt)
msg = 'memory leak detected'
case default
msg = 'unknown error number...'
end select
!$OMP CRITICAL (write2out)
write(0,'(/,a)') ' ┌'//IO_DIVIDER//'┐'
write(0,'(a,24x,a,40x,a)') ' │','error', '│'
write(0,'(a,24x,i3,42x,a)') ' │',error_ID, '│'
write(0,'(a)') ' ├'//IO_DIVIDER//'┤'
write(formatString,'(a,i6.6,a,i6.6,a)') '(1x,a4,a',max(1,len(trim(msg))),',',&
max(1,72-len(trim(msg))-4),'x,a)'
write(0,formatString) '│ ',trim(msg), '│'
if (present(ext_msg)) then
write(formatString,'(a,i6.6,a,i6.6,a)') '(1x,a4,a',max(1,len(trim(ext_msg))),',',&
max(1,72-len(trim(ext_msg))-4),'x,a)'
write(0,formatString) '│ ',trim(ext_msg), '│'
endif
if (present(el)) &
write(0,'(a19,1x,i9,44x,a3)') ' │ at element ',el, '│'
if (present(ip)) &
write(0,'(a19,1x,i9,44x,a3)') ' │ at IP ',ip, '│'
if (present(g)) &
write(0,'(a19,1x,i9,44x,a3)') ' │ at constituent',g, '│'
if (present(instance)) &
write(0,'(a19,1x,i9,44x,a3)') ' │ at instance ',instance, '│'
write(0,'(a,69x,a)') ' │', '│'
write(0,'(a)') ' └'//IO_DIVIDER//'┘'
flush(0)
call quit(9000_pInt+error_ID)
!$OMP END CRITICAL (write2out)
end subroutine IO_error
!--------------------------------------------------------------------------------------------------
!> @brief writes warning statement to standard out
!--------------------------------------------------------------------------------------------------
subroutine IO_warning(warning_ID,el,ip,g,ext_msg)
implicit none
integer(pInt), intent(in) :: warning_ID
integer(pInt), optional, intent(in) :: el,ip,g
character(len=*), optional, intent(in) :: ext_msg
character(len=1024) :: msg
character(len=1024) :: formatString
select case (warning_ID)
case (1_pInt)
msg = 'unknown key'
case (34_pInt)
msg = 'invalid restart increment given'
case (35_pInt)
msg = 'could not get $DAMASK_NUM_THREADS'
case (40_pInt)
msg = 'found spectral solver parameter'
case (42_pInt)
msg = 'parameter has no effect'
case (43_pInt)
msg = 'main diagonal of C66 close to zero'
case (47_pInt)
msg = 'no valid parameter for FFTW, using FFTW_PATIENT'
case (50_pInt)
msg = 'not all available slip system families are defined'
case (51_pInt)
msg = 'not all available twin system families are defined'
case (52_pInt)
msg = 'not all available parameters are defined'
case (53_pInt)
msg = 'not all available transformation system families are defined'
case (101_pInt)
msg = 'crystallite debugging off'
case (201_pInt)
msg = 'position not found when parsing line'
case (202_pInt)
msg = 'invalid character in string chunk'
case (203_pInt)
msg = 'interpretation of string chunk failed'
case (600_pInt)
msg = 'crystallite responds elastically'
case (601_pInt)
msg = 'stiffness close to zero'
case (650_pInt)
msg = 'polar decomposition failed'
case (700_pInt)
msg = 'unknown crystal symmetry'
case (850_pInt)
msg = 'max number of cut back exceeded, terminating'
case default
msg = 'unknown warning number'
end select
!$OMP CRITICAL (write2out)
write(6,'(/,a)') ' ┌'//IO_DIVIDER//'┐'
write(6,'(a,24x,a,38x,a)') ' │','warning', '│'
write(6,'(a,24x,i3,42x,a)') ' │',warning_ID, '│'
write(6,'(a)') ' ├'//IO_DIVIDER//'┤'
write(formatString,'(a,i6.6,a,i6.6,a)') '(1x,a4,a',max(1,len(trim(msg))),',',&
max(1,72-len(trim(msg))-4),'x,a)'
write(6,formatString) '│ ',trim(msg), '│'
if (present(ext_msg)) then
write(formatString,'(a,i6.6,a,i6.6,a)') '(1x,a4,a',max(1,len(trim(ext_msg))),',',&
max(1,72-len(trim(ext_msg))-4),'x,a)'
write(6,formatString) '│ ',trim(ext_msg), '│'
endif
if (present(el)) &
write(6,'(a19,1x,i9,44x,a3)') ' │ at element ',el, '│'
if (present(ip)) &
write(6,'(a19,1x,i9,44x,a3)') ' │ at IP ',ip, '│'
if (present(g)) &
write(6,'(a19,1x,i9,44x,a3)') ' │ at constituent',g, '│'
write(6,'(a,69x,a)') ' │', '│'
write(6,'(a)') ' └'//IO_DIVIDER//'┘'
flush(6)
!$OMP END CRITICAL (write2out)
end subroutine IO_warning
!--------------------------------------------------------------------------------------------------
! internal helper functions
!--------------------------------------------------------------------------------------------------
!> @brief returns verified integer value in given string
!--------------------------------------------------------------------------------------------------
integer(pInt) function IO_verifyIntValue (string,validChars,myName)
implicit none
character(len=*), intent(in) :: string, & !< string for conversion to int value. Must not contain spaces!
validChars, & !< valid characters in string
myName !< name of caller function (for debugging)
integer(pInt) :: readStatus, invalidWhere
IO_verifyIntValue = 0_pInt
invalidWhere = verify(string,validChars)
if (invalidWhere == 0_pInt) then
read(UNIT=string,iostat=readStatus,FMT=*) IO_verifyIntValue ! no offending chars found
if (readStatus /= 0_pInt) & ! error during string to integer conversion
call IO_warning(203_pInt,ext_msg=myName//'"'//string//'"')
else
call IO_warning(202_pInt,ext_msg=myName//'"'//string//'"') ! complain about offending characters
read(UNIT=string(1_pInt:invalidWhere-1_pInt),iostat=readStatus,FMT=*) IO_verifyIntValue ! interpret remaining string
if (readStatus /= 0_pInt) & ! error during string to integer conversion
call IO_warning(203_pInt,ext_msg=myName//'"'//string(1_pInt:invalidWhere-1_pInt)//'"')
endif
end function IO_verifyIntValue
!--------------------------------------------------------------------------------------------------
!> @brief returns verified float value in given string
!--------------------------------------------------------------------------------------------------
real(pReal) function IO_verifyFloatValue (string,validChars,myName)
implicit none
character(len=*), intent(in) :: string, & !< string for conversion to int value. Must not contain spaces!
validChars, & !< valid characters in string
myName !< name of caller function (for debugging)
integer(pInt) :: readStatus, invalidWhere
IO_verifyFloatValue = 0.0_pReal
invalidWhere = verify(string,validChars)
if (invalidWhere == 0_pInt) then
read(UNIT=string,iostat=readStatus,FMT=*) IO_verifyFloatValue ! no offending chars found
if (readStatus /= 0_pInt) & ! error during string to float conversion
call IO_warning(203_pInt,ext_msg=myName//'"'//string//'"')
else
call IO_warning(202_pInt,ext_msg=myName//'"'//string//'"') ! complain about offending characters
read(UNIT=string(1_pInt:invalidWhere-1_pInt),iostat=readStatus,FMT=*) IO_verifyFloatValue ! interpret remaining string
if (readStatus /= 0_pInt) & ! error during string to float conversion
call IO_warning(203_pInt,ext_msg=myName//'"'//string(1_pInt:invalidWhere-1_pInt)//'"')
endif
end function IO_verifyFloatValue
#ifdef Abaqus
!--------------------------------------------------------------------------------------------------
!> @brief create a new input file for abaqus simulations by removing all comment lines and
!> including "include"s
!--------------------------------------------------------------------------------------------------
recursive function abaqus_assembleInputFile(unit1,unit2) result(createSuccess)
implicit none
integer(pInt), intent(in) :: unit1, &
unit2
integer(pInt), allocatable, dimension(:) :: chunkPos
character(len=65536) :: line,fname
logical :: createSuccess,fexist
do
read(unit2,'(A65536)',END=220) line
chunkPos = IO_stringPos(line)
if (IO_lc(IO_StringValue(line,chunkPos,1_pInt))=='*include') then
fname = trim(line(9+scan(line(9:),'='):))
inquire(file=fname, exist=fexist)
if (.not.(fexist)) then
!$OMP CRITICAL (write2out)
write(6,*)'ERROR: file does not exist error in abaqus_assembleInputFile'
write(6,*)'filename: ', trim(fname)
!$OMP END CRITICAL (write2out)
createSuccess = .false.
return
endif
open(unit2+1,err=200,status='old',file=fname)
if (abaqus_assembleInputFile(unit1,unit2+1_pInt)) then
createSuccess=.true.
close(unit2+1)
else
createSuccess=.false.
return
endif
else if (line(1:2) /= '**' .OR. line(1:8)=='**damask') then
write(unit1,'(A)') trim(line)
endif
enddo
220 createSuccess = .true.
return
200 createSuccess =.false.
end function abaqus_assembleInputFile
#endif
end module IO