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Now we are writing fields to files.

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The initial implementation of storing data in a HDF5 file has been
implemented.
This commit is contained in:
Grzegorz Kowal 2008-12-09 15:29:12 -06:00
parent 6d38fe6476
commit 2bc8d0452d
1 changed files with 41 additions and 2 deletions
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43
src/io.F90
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@ -40,10 +40,12 @@ module io
subroutine write_data(ftype, nfile, nproc)
use blocks, only : block, plist
use config, only : igrids, jgrids, kgrids
use error , only : print_error
use hdf5 , only : h5open_f, h5close_f, h5fcreate_f, h5fclose_f &
, h5gcreate_f, h5gclose_f, h5acreate_f, h5aclose_f &
, h5awrite_f, h5screate_simple_f, h5sclose_f &
, h5dcreate_f, h5dwrite_f, h5dclose_f &
, hid_t, hsize_t, H5F_ACC_TRUNC_F &
, H5T_NATIVE_CHARACTER, H5T_NATIVE_INTEGER, H5T_NATIVE_DOUBLE
@ -56,8 +58,8 @@ module io
! HDF5 variables
!
integer(hid_t) :: fid, gid, sid, aid
integer(hsize_t) :: am(1)
integer(hid_t) :: fid, gid, sid, aid, did
integer(hsize_t) :: am(1), dm(3)
! local variables
!
@ -67,6 +69,10 @@ module io
! pointers
!
type(block), pointer :: pcurr, ptemp
! local arrays
!
real, dimension(igrids,jgrids,kgrids) :: tmp
!
!----------------------------------------------------------------------
!
@ -80,6 +86,12 @@ module io
!
write (fl,'(a1,i6.6,"_",i5.5,a3)') ftype, nfile, nproc, '.h5'
! prepare dimensions
!
dm(1) = igrids
dm(2) = jgrids
dm(3) = kgrids
! create file
!
call h5fcreate_f(fl, H5F_ACC_TRUNC_F, fid, err)
@ -180,6 +192,33 @@ module io
! TODO: write field data to file
call h5screate_simple_f(3, dm(1:3), sid, err)
tmp(:,:,:) = pcurr%u(1,:,:,:)
call h5dcreate_f(gid, 'dens', H5T_NATIVE_DOUBLE, sid, did, err)
call h5dwrite_f(did, H5T_NATIVE_DOUBLE, tmp, dm(1:3), err, sid)
call h5dclose_f(did, err)
tmp(:,:,:) = pcurr%u(2,:,:,:)
call h5dcreate_f(gid, 'momx', H5T_NATIVE_DOUBLE, sid, did, err)
call h5dwrite_f(did, H5T_NATIVE_DOUBLE, tmp, dm(1:3), err, sid)
call h5dclose_f(did, err)
tmp(:,:,:) = pcurr%u(3,:,:,:)
call h5dcreate_f(gid, 'momy', H5T_NATIVE_DOUBLE, sid, did, err)
call h5dwrite_f(did, H5T_NATIVE_DOUBLE, tmp, dm(1:3), err, sid)
call h5dclose_f(did, err)
tmp(:,:,:) = pcurr%u(4,:,:,:)
call h5dcreate_f(gid, 'momz', H5T_NATIVE_DOUBLE, sid, did, err)
call h5dwrite_f(did, H5T_NATIVE_DOUBLE, tmp, dm(1:3), err, sid)
call h5dclose_f(did, err)
tmp(:,:,:) = pcurr%u(5,:,:,:)
call h5dcreate_f(gid, 'ener', H5T_NATIVE_DOUBLE, sid, did, err)
call h5dwrite_f(did, H5T_NATIVE_DOUBLE, tmp, dm(1:3), err, sid)
call h5dclose_f(did, err)
call h5sclose_f(sid, err)
call h5gclose_f(gid, err)
endif
pcurr => pcurr.next