added some basic I/O functions to mpie_spectral.f90
This commit is contained in:
Martin Diehl
parent
740db98090
commit
386ca7ebc3
|
|
@ -77,6 +77,66 @@ function getSolverJobName()
|
|||
! write(6,*) 'getSolverJobName', getSolverJobName
|
||||
end function
|
||||
|
||||
!function removes ../ and ./ in Path
|
||||
function rectifyPath(Path)
|
||||
implicit none
|
||||
character(len=1024) Path, rectifyPath
|
||||
integer i,j,k,l
|
||||
|
||||
!remove ./ from path
|
||||
l = min(1024,len_trim(Path))
|
||||
rectifyPath = path
|
||||
do i=l,2,-1
|
||||
if ( rectifyPath(i-1:i)=='./' .and. rectifyPath(i-2:i-2) /= '.' ) &
|
||||
rectifyPath(i-1:l) = rectifyPath(i+1:l)//' '
|
||||
end do
|
||||
|
||||
!remove ../ from rectifyPath and change directory
|
||||
i=0
|
||||
do while (i<=len_trim(rectifyPath))
|
||||
k=0
|
||||
j=0
|
||||
if(rectifyPath(len_trim(rectifyPath)-2-i:len_trim(rectifyPath)-i)=='../') then !search for ../ (directory down)
|
||||
j=i
|
||||
k=i
|
||||
if(len_trim(rectifyPath)-5-i<=0) print*, 'enter error message here' !invalid rectifyPath (below root)
|
||||
do while(rectifyPath(len_trim(rectifyPath)-j-5:len_trim(rectifyPath)-j-3)=='../') !search for more ../ in front of first hit
|
||||
j=j+3
|
||||
end do
|
||||
j=((j-i)/3+1)*2 !calculate number of ../
|
||||
do while(j/=0) !find position to break rectifyPath
|
||||
i=i+1
|
||||
if(rectifyPath(len_trim(rectifyPath)-i:len_trim(rectifyPath)-i)=='/') j=j-1
|
||||
end do
|
||||
if(i>len_trim(rectifyPath)) print*, 'enter error message here' !invalid path (below root)
|
||||
rectifyPath(len_trim(rectifyPath)-i:len_trim(rectifyPath))=rectifyPath(len_trim(rectifyPath)-k:len_trim(rectifyPath)+i-k)
|
||||
i=k-1
|
||||
end if
|
||||
i=i+1
|
||||
end do
|
||||
end function rectifyPath
|
||||
|
||||
|
||||
|
||||
|
||||
! make out of two absolute Paths (a,b) relative Path from a to b
|
||||
function makeRelativePath(a,b)
|
||||
implicit none
|
||||
character (len=1024) :: makeRelativePath,a,b
|
||||
integer i,posLastCommonSlash,remainingSlashes
|
||||
|
||||
posLastCommonSlash = 0
|
||||
remainingSlashes = 0
|
||||
do i = 1,min(len_trim(a),len_trim(b))
|
||||
if (a(i:i) /= b(i:i)) exit
|
||||
if (a(i:i) == '/') posLastCommonSlash = i
|
||||
enddo
|
||||
do i = posLastCommonSlash+1,len_trim(a)
|
||||
if (a(i:i) == '/') remainingSlashes = remainingSlashes + 1
|
||||
enddo
|
||||
makeRelativePath=repeat('../',remainingSlashes)//b(posLastCommonSlash+1:len_trim(b))
|
||||
end function makeRelativePath
|
||||
|
||||
END MODULE
|
||||
|
||||
include "IO.f90" ! uses prec
|
||||
|
|
@ -106,16 +166,146 @@ program mpie_spectral
|
|||
use mpie_interface
|
||||
|
||||
implicit none
|
||||
character(len=1024) path
|
||||
character(len=1024) path, line
|
||||
integer(pInt), parameter :: maxNchunks = 24 ! 4 identifiers, 18 values for the matrices and 2 scalars
|
||||
integer(pInt), dimension (1+maxNchunks*2) :: pos
|
||||
real(pReal), dimension (:,:), allocatable :: l, s ! velocity gradient and stress BC
|
||||
real(pReal), dimension(:), allocatable :: t, n ! length of time and step number
|
||||
character, dimension(:,:), allocatable :: mask ! BC mask
|
||||
integer(pInt) unit, N_l, N_s, N_t, N_n, i, j, k ! numbers of identifiers, loop variables
|
||||
|
||||
call mpie_interface_init()
|
||||
if (IargC() < 2) then
|
||||
print *,'buh'
|
||||
else
|
||||
path = getSolverWorkingDirectoryName()
|
||||
print *, path
|
||||
path = rectifyPath(getSolverWorkingDirectoryName())
|
||||
endif
|
||||
end program mpie_spectral
|
||||
|
||||
! initialize variables
|
||||
unit=2
|
||||
N_l=0
|
||||
N_s=0
|
||||
N_t=0
|
||||
N_n=0
|
||||
if (IO_open_file(unit,path)) rewind(unit) ! open file
|
||||
do
|
||||
read(unit,'(a1024)',END=101) line
|
||||
if (IO_isBlank(line)) cycle ! skip empty lines
|
||||
pos = IO_stringPos(line,maxNchunks)
|
||||
do i = 1,maxNchunks,1
|
||||
select case (IO_lc(IO_stringValue(line,pos,i)))
|
||||
case('l')
|
||||
N_l=N_l+1
|
||||
case('s')
|
||||
N_s=N_s+1
|
||||
case('t')
|
||||
N_t=N_t+1
|
||||
case('n')
|
||||
N_n=N_n+1
|
||||
end select
|
||||
enddo ! count all identifiers to allocate memory and do sanity check
|
||||
if ((N_l /= N_s).or.(N_s /= N_t).or.(N_t /= N_n)) then ! sanity check
|
||||
print*, 'insert error message code here' ! error message for incomplete input file
|
||||
end if
|
||||
enddo
|
||||
|
||||
! allocate memory depending on lines in input file
|
||||
101 allocate (l(9,N_l))
|
||||
allocate (s(9,N_s))
|
||||
allocate (mask(9,N_s))
|
||||
allocate (t(N_t))
|
||||
allocate (n(N_n))
|
||||
|
||||
! initialize variables
|
||||
do i=1,9
|
||||
do j=1,N_l
|
||||
mask(i,j)='x'
|
||||
end do
|
||||
end do
|
||||
do i=1,9
|
||||
do j=1,N_l
|
||||
l(i,j)=0
|
||||
end do
|
||||
end do
|
||||
do i=1,9
|
||||
do j=1,N_s
|
||||
s(i,j)=0
|
||||
end do
|
||||
end do
|
||||
i=0
|
||||
j=0
|
||||
|
||||
rewind(unit)
|
||||
do
|
||||
read(unit,'(a1024)',END=100) line
|
||||
if (IO_isBlank(line)) cycle ! build BC mask from input file
|
||||
j=j+1
|
||||
pos = IO_stringPos(line,maxNchunks)
|
||||
do i = 1,maxNchunks,2
|
||||
select case (IO_lc(IO_stringValue(line,pos,i)))
|
||||
case('l')
|
||||
do k=1,9
|
||||
if((IO_lc(IO_stringValue(line,pos,i+k)))/='-') mask(k,j)='l'
|
||||
end do
|
||||
if(((mask(2,j)/='x')).and.((mask(4,j)=='x'))& ! if one non-diagonal element is defined, the
|
||||
&.or.((mask(4,j)/='x')).and.((mask(2,j)=='x'))& ! correspondig one should not be empty
|
||||
&.or.((mask(3,j)/='x')).and.((mask(7,j)=='x'))&
|
||||
&.or.((mask(7,j)/='x')).and.((mask(3,j)=='x'))&
|
||||
&.or.((mask(6,j)/='x')).and.((mask(8,j)=='x'))&
|
||||
&.or.((mask(8,j)/='x')).and.((mask(6,j)=='x'))) print*, 'enter error message here'
|
||||
case('s')
|
||||
do k=1,9
|
||||
if((IO_lc(IO_stringValue(line,pos,i+k)))/='-') then
|
||||
if(mask(k,j)=='l') then
|
||||
print*, 'enter error message here' ! stress and velocity gradient bc at the same place
|
||||
else
|
||||
mask(k,j)='s'
|
||||
end if
|
||||
end if
|
||||
end do
|
||||
end select
|
||||
enddo
|
||||
enddo
|
||||
100 rewind(unit)
|
||||
|
||||
do i=1,9
|
||||
do j=1,N_l
|
||||
if(mask(i,j)=='x') print*,'enter error message here' !check if sufficient Nr. of BCs are found
|
||||
end do
|
||||
end do
|
||||
|
||||
j=0
|
||||
i=0
|
||||
do
|
||||
read(unit,'(a1024)',END=200) line
|
||||
if (IO_isBlank(line)) cycle ! skip empty lines
|
||||
j=j+1
|
||||
pos = IO_stringPos(line,maxNchunks)
|
||||
do i = 1,maxNchunks,2
|
||||
select case (IO_lc(IO_stringValue(line,pos,i)))
|
||||
case('l')
|
||||
do k=1,9
|
||||
if(mask(k,j)=='l') L(k,j) = IO_floatValue(line,pos,i+k) ! assign values for the velocity gradient matrix
|
||||
end do
|
||||
case('s')
|
||||
do k=1,9
|
||||
if(mask(k,j)=='s') then
|
||||
s(k,j) = IO_floatValue(line,pos,i+k) ! assign values for the stress BC
|
||||
select case(k)
|
||||
case(4)
|
||||
if(s(4,j)/=s(2,j)) print*, 'enter error code here' !non-symmetric stress BC
|
||||
end select
|
||||
else
|
||||
end if
|
||||
end do
|
||||
case('t') ! assign the scalars
|
||||
t(j) = IO_floatValue(line,pos,i+1)
|
||||
case('n')
|
||||
n(j) = IO_floatValue(line,pos,i+1)
|
||||
end select
|
||||
enddo
|
||||
enddo
|
||||
200 end program mpie_spectral
|
||||
|
||||
subroutine quit(id)
|
||||
use prec
|
||||
|
|
|
|||
Loading…
Reference in New Issue