prec provides IEEE module
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Martin Diehl
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90440b50b7
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@ -7,11 +7,9 @@
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!> @brief setting precision for real and int type
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!--------------------------------------------------------------------------------------------------
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module prec
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use, intrinsic :: IEEE_arithmetic, only:&
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IEEE_selected_real_kind
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use, intrinsic :: IEEE_arithmetic
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implicit none
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private
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! https://software.intel.com/en-us/blogs/2017/03/27/doctor-fortran-in-it-takes-all-kinds
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#ifdef Abaqus
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integer, parameter, public :: pReal = selected_real_kind(15,307) !< number with 15 significant digits, up to 1e+-307 (typically 64 bit)
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@ -3,10 +3,7 @@
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!> @brief provides wrappers to C routines
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!--------------------------------------------------------------------------------------------------
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module system_routines
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use, intrinsic :: ISO_C_Binding, only: &
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C_INT, &
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C_CHAR, &
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C_NULL_CHAR
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use, intrinsic :: ISO_C_Binding
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implicit none
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private
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@ -81,15 +78,15 @@ contains
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!--------------------------------------------------------------------------------------------------
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logical function isDirectory(path)
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character(len=*), intent(in) :: path
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character(kind=C_CHAR), dimension(1024) :: strFixedLength ! C string as array
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integer :: i
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character(len=*), intent(in) :: path
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character(kind=C_CHAR), dimension(1024) :: strFixedLength ! C string as array
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integer :: i
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strFixedLength = repeat(C_NULL_CHAR,len(strFixedLength))
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do i=1,len(path) ! copy array components
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strFixedLength(i)=path(i:i)
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enddo
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isDirectory=merge(.True.,.False.,isDirectory_C(strFixedLength) /= 0_C_INT)
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strFixedLength = repeat(C_NULL_CHAR,len(strFixedLength))
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do i=1,len(path) ! copy array components
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strFixedLength(i)=path(i:i)
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enddo
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isDirectory=merge(.True.,.False.,isDirectory_C(strFixedLength) /= 0_C_INT)
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end function isDirectory
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@ -99,23 +96,23 @@ end function isDirectory
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!--------------------------------------------------------------------------------------------------
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character(len=1024) function getCWD()
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character(kind=C_CHAR), dimension(1024) :: charArray ! C string is an array
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integer(C_INT) :: stat
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integer :: i
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character(kind=C_CHAR), dimension(1024) :: charArray ! C string is an array
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integer(C_INT) :: stat
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integer :: i
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call getCurrentWorkDir_C(charArray,stat)
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if (stat /= 0_C_INT) then
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getCWD = 'Error occured when getting currend working directory'
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else
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getCWD = repeat('',len(getCWD))
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arrayToString: do i=1,len(getCWD)
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if (charArray(i) /= C_NULL_CHAR) then
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getCWD(i:i)=charArray(i)
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else
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exit
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endif
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enddo arrayToString
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endif
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call getCurrentWorkDir_C(charArray,stat)
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if (stat /= 0_C_INT) then
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getCWD = 'Error occured when getting currend working directory'
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else
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getCWD = repeat('',len(getCWD))
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arrayToString: do i=1,len(getCWD)
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if (charArray(i) /= C_NULL_CHAR) then
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getCWD(i:i)=charArray(i)
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else
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exit
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endif
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enddo arrayToString
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endif
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end function getCWD
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@ -125,23 +122,23 @@ end function getCWD
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!--------------------------------------------------------------------------------------------------
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character(len=1024) function getHostName()
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character(kind=C_CHAR), dimension(1024) :: charArray ! C string is an array
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integer(C_INT) :: stat
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integer :: i
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character(kind=C_CHAR), dimension(1024) :: charArray ! C string is an array
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integer(C_INT) :: stat
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integer :: i
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call getHostName_C(charArray,stat)
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if (stat /= 0_C_INT) then
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getHostName = 'Error occured when getting host name'
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else
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getHostName = repeat('',len(getHostName))
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arrayToString: do i=1,len(getHostName)
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if (charArray(i) /= C_NULL_CHAR) then
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getHostName(i:i)=charArray(i)
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else
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exit
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endif
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enddo arrayToString
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endif
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call getHostName_C(charArray,stat)
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if (stat /= 0_C_INT) then
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getHostName = 'Error occured when getting host name'
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else
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getHostName = repeat('',len(getHostName))
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arrayToString: do i=1,len(getHostName)
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if (charArray(i) /= C_NULL_CHAR) then
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getHostName(i:i)=charArray(i)
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else
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exit
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endif
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enddo arrayToString
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endif
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end function getHostName
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@ -151,15 +148,15 @@ end function getHostName
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!--------------------------------------------------------------------------------------------------
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logical function setCWD(path)
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character(len=*), intent(in) :: path
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character(kind=C_CHAR), dimension(1024) :: strFixedLength ! C string is an array
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integer :: i
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character(len=*), intent(in) :: path
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character(kind=C_CHAR), dimension(1024) :: strFixedLength ! C string is an array
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integer :: i
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strFixedLength = repeat(C_NULL_CHAR,len(strFixedLength))
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do i=1,len(path) ! copy array components
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strFixedLength(i)=path(i:i)
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enddo
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setCWD=merge(.True.,.False.,chdir_C(strFixedLength) /= 0_C_INT)
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strFixedLength = repeat(C_NULL_CHAR,len(strFixedLength))
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do i=1,len(path) ! copy array components
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strFixedLength(i)=path(i:i)
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enddo
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setCWD=merge(.True.,.False.,chdir_C(strFixedLength) /= 0_C_INT)
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end function setCWD
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