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Diffstat (limited to 'fortran/test/tH5Z.f90')
| -rw-r--r-- | fortran/test/tH5Z.f90 | 419 |
1 files changed, 0 insertions, 419 deletions
diff --git a/fortran/test/tH5Z.f90 b/fortran/test/tH5Z.f90 deleted file mode 100644 index 4201960..0000000 --- a/fortran/test/tH5Z.f90 +++ /dev/null @@ -1,419 +0,0 @@ -!****h* root/fortran/test/tH5Z.f90 -! -! NAME -! tH5Z.f90 -! -! FUNCTION -! Basic testing of Fortran H5Z szip APIs. -! -! COPYRIGHT -! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -! Copyright by The HDF Group. * -! Copyright by the Board of Trustees of the University of Illinois. * -! All rights reserved. * -! * -! This file is part of HDF5. The full HDF5 copyright notice, including * -! terms governing use, modification, and redistribution, is contained in * -! the files COPYING and Copyright.html. COPYING can be found at the root * -! of the source code distribution tree; Copyright.html can be found at the * -! root level of an installed copy of the electronic HDF5 document set and * -! is linked from the top-level documents page. It can also be found at * -! http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * -! access to either file, you may request a copy from help@hdfgroup.org. * -! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -! -! CONTAINS SUBROUTINES -! filters_test, szip_test -! -!***** -MODULE TH5Z - -CONTAINS - - SUBROUTINE filters_test(total_error) - -! This subroutine tests following functionalities: h5zfilter_avail_f, h5zunregister_f - - USE HDF5 ! This module contains all necessary modules - USE TH5_MISC - - IMPLICIT NONE - INTEGER, INTENT(OUT) :: total_error - LOGICAL :: status - INTEGER(HID_T) :: crtpr_id, xfer_id - INTEGER :: nfilters - INTEGER :: error - INTEGER(HSIZE_T) :: ch_dims(2) - INTEGER :: RANK = 2 - INTEGER :: dlevel = 6 - INTEGER :: edc_flag - - ch_dims(1) = 10 - ch_dims(2) = 3 -! -! Deflate filter -! - CALL h5zfilter_avail_f(H5Z_FILTER_DEFLATE_F, status, error) - CALL check("h5zfilter_avail_f", error, total_error) - if(status) then - CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error) - CALL check("h5pcreate_f", error, total_error) - CALL h5pset_chunk_f(crtpr_id, RANK, ch_dims, error) - CALL check("h5pset_chunk_f",error, total_error) - CALL h5pset_deflate_f(crtpr_id, dlevel, error) - CALL check("h5pset_deflate_f", error, total_error) - CALL h5pclose_f(crtpr_id,error) - CALL check("h5pclose_f", error, total_error) - endif - -! -! Shuffle filter -! - CALL h5zfilter_avail_f(H5Z_FILTER_SHUFFLE_F, status, error) - CALL check("h5zfilter_avail_f", error, total_error) - if(status) then - CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error) - CALL check("h5pcreate_f", error, total_error) - CALL h5pset_chunk_f(crtpr_id, RANK, ch_dims, error) - CALL check("h5pset_chunk_f",error, total_error) - CALL h5pset_shuffle_f(crtpr_id, error) - CALL check("h5pset_shuffle_f", error, total_error) - CALL h5pclose_f(crtpr_id,error) - CALL check("h5pclose_f", error, total_error) - endif - -! -! Checksum filter -! - CALL h5zfilter_avail_f(H5Z_FILTER_FLETCHER32_F, status, error) - CALL check("h5zfilter_avail_f", error, total_error) - if(status) then - CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error) - CALL check("h5pcreate_f", error, total_error) - CALL h5pset_chunk_f(crtpr_id, RANK, ch_dims, error) - CALL check("h5pset_chunk_f",error, total_error) - CALL h5pset_fletcher32_f(crtpr_id, error) - CALL check("h5pset_fletcher32_f", error, total_error) - CALL h5pclose_f(crtpr_id,error) - CALL check("h5pclose_f", error, total_error) - CALL h5pcreate_f(H5P_DATASET_XFER_F, xfer_id, error) - CALL check("h5pcreate_f", error, total_error) - CALL h5pset_edc_check_f( xfer_id, H5Z_DISABLE_EDC_F, error) - CALL check("h5pset_edc_check_f", error, total_error) - CALL h5pget_edc_check_f( xfer_id, edc_flag, error) - CALL check("h5pget_edc_check_f", error, total_error) - if (edc_flag .ne. H5Z_DISABLE_EDC_F) then - write(*,*) "EDC status is wrong" - total_error = total_error + 1 - endif - CALL h5pclose_f(xfer_id, error) - CALL check("h5pclose_f", error, total_error) - - endif - -! -! Verify h5premove_filter_f -! - CALL h5zfilter_avail_f(H5Z_FILTER_FLETCHER32_F, status, error) - CALL check("h5zfilter_avail_f", error, total_error) - if(status) then - CALL h5zfilter_avail_f(H5Z_FILTER_SHUFFLE_F, status, error) - CALL check("h5zfilter_avail_f", error, total_error) - if(status) then - CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error) - CALL check("h5pcreate_f", error, total_error) - CALL h5pset_fletcher32_f(crtpr_id, error) - CALL check("h5pset_fletcher32_f", error, total_error) - CALL h5pset_shuffle_f(crtpr_id, error) - CALL check("h5pset_shuffle_f", error, total_error) - CALL h5pget_nfilters_f(crtpr_id, nfilters, error) - CALL check("h5pget_nfilters_f", error, total_error) - - ! Verify the correct number of filters - if (nfilters .ne. 2) then - write(*,*) "number of filters is wrong" - total_error = total_error + 1 - endif - - ! Delete a single filter - CALL h5premove_filter_f(crtpr_id, H5Z_FILTER_SHUFFLE_F, error) - CALL check("h5pset_shuffle_f", error, total_error) - - ! Verify the correct number of filters now - CALL h5pget_nfilters_f(crtpr_id, nfilters, error) - CALL check("h5pget_nfilters_f", error, total_error) - if (nfilters .ne. 1) then - write(*,*) "number of filters is wrong" - total_error = total_error + 1 - endif - - ! Delete all filters - CALL h5premove_filter_f(crtpr_id, H5Z_FILTER_ALL_F, error) - CALL check("h5premove_filter_f", error, total_error) - - ! Verify the correct number of filters now - CALL h5pget_nfilters_f(crtpr_id, nfilters, error) - CALL check("h5pget_nfilters_f", error, total_error) - if (nfilters .ne. 0) then - write(*,*) "number of filters is wrong" - total_error = total_error + 1 - endif - CALL h5pclose_f(crtpr_id,error) - CALL check("h5pclose_f", error, total_error) - endif - endif - - RETURN - END SUBROUTINE filters_test - - SUBROUTINE szip_test(szip_flag, cleanup, total_error) - USE HDF5 ! This module contains all necessary modules - USE TH5_MISC - - IMPLICIT NONE - LOGICAL, INTENT(OUT) :: szip_flag - LOGICAL, INTENT(IN) :: cleanup - INTEGER, INTENT(OUT) :: total_error - - - CHARACTER(LEN=4), PARAMETER :: filename = "szip" ! File name - CHARACTER(LEN=80) :: fix_filename - CHARACTER(LEN=4), PARAMETER :: dsetname = "dset" ! Dataset name - INTEGER, PARAMETER :: N = 1024 - INTEGER, PARAMETER :: NN = 64 - INTEGER, PARAMETER :: M = 512 - INTEGER, PARAMETER :: MM = 32 - - INTEGER(HID_T) :: file_id ! File identifier - INTEGER(HID_T) :: dset_id ! Dataset identifier - INTEGER(HID_T) :: dspace_id ! Dataspace identifier - INTEGER(HID_T) :: dtype_id ! Datatype identifier - - - INTEGER(HSIZE_T), DIMENSION(2) :: dims = (/N,M/) ! Dataset dimensions - INTEGER(HSIZE_T), DIMENSION(2) :: chunk_dims = (/NN, MM/) - INTEGER :: rank = 2 ! Dataset rank - - INTEGER, DIMENSION(N,M) :: dset_data, data_out ! Data buffers - INTEGER :: error ! Error flag - INTEGER :: num_errors = 0 ! Number of data errors - - INTEGER :: i, j !general purpose integers - INTEGER(HSIZE_T), DIMENSION(2) :: data_dims - INTEGER(HID_T) :: crp_list - INTEGER :: options_mask, pix_per_block - LOGICAL :: flag - CHARACTER(LEN=4) filter_name - - INTEGER :: filter_flag = -1 - INTEGER(SIZE_T) :: cd_nelemnts = 4 - INTEGER(SIZE_T) :: filter_name_len = 4 - INTEGER, DIMENSION(4) :: cd_values - INTEGER :: config_flag = 0 ! for h5zget_filter_info_f - INTEGER :: config_flag_both = 0 ! for h5zget_filter_info_f - - ! - ! Verify that SZIP exists and has an encoder - ! - CALL h5zfilter_avail_f(H5Z_FILTER_SZIP_F, szip_flag, error) - CALL check("h5zfilter_avail", error, total_error) - - ! Quit if failed - if (error .ne. 0) return - - ! Skip if no SZIP available - if (.NOT. szip_flag)then - return - - else !SZIP available - - ! Continue - CALL h5zget_filter_info_f(H5Z_FILTER_SZIP_F, config_flag, error) - CALL check("h5zget_filter_info_f", error, total_error) - ! Quit if failed - if (error .ne. 0) return - ! - ! Make sure h5zget_filter_info_f returns the right flag - ! - config_flag_both=IOR(H5Z_FILTER_ENCODE_ENABLED_F,H5Z_FILTER_DECODE_ENABLED_F) - if( szip_flag ) then - if (config_flag .NE. config_flag_both) then - if(config_flag .NE. H5Z_FILTER_DECODE_ENABLED_F) then - error = -1 - CALL check("h5zget_filter_info_f config_flag", error, total_error) - endif - endif - endif - - ! Continue only when encoder is available - if ( IAND(config_flag, H5Z_FILTER_ENCODE_ENABLED_F) .EQ. 0 ) return - - options_mask = H5_SZIP_NN_OM_F - pix_per_block = 32 - ! - ! Initialize the dset_data array. - ! - do i = 1, N - do j = 1, M - dset_data(i,j) = (i-1)*6 + j; - end do - end do - - - ! - ! Create a new file using default properties. - ! - CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error) - if (error .ne. 0) then - write(*,*) "Cannot modify filename" - stop - endif - CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file_id, error) - CALL check("h5fcreate_f", error, total_error) - - - ! - ! Create the dataspace. - ! - CALL h5screate_simple_f(rank, dims, dspace_id, error) - CALL check("h5screate_simple_f", error, total_error) - - CALL h5pcreate_f(H5P_DATASET_CREATE_F, crp_list, error) - CALL check("h5pcreat_f",error,total_error) - - CALL h5pset_chunk_f(crp_list, rank, chunk_dims, error) - CALL check("h5pset_chunk_f",error,total_error) - CALL h5pset_szip_f(crp_list, options_mask, pix_per_block, error) - CALL check("h5pset_szip_f",error,total_error) - CALL h5pall_filters_avail_f(crp_list, flag, error) - CALL check("h5pall_filters_avail_f",error,total_error) - if (.NOT. flag) then - CALL h5pclose_f(crp_list, error) - CALL h5sclose_f(dspace_id, error) - CALL h5fclose_f(file_id, error) - szip_flag = .FALSE. - total_error = -1 - return - endif - - CALL h5pget_filter_by_id_f(crp_list, H5Z_FILTER_SZIP_F, filter_flag, & - - cd_nelemnts, cd_values,& - - filter_name_len, filter_name, error) - CALL check("h5pget_filter_by_id_f",error,total_error) - ! - ! Create the dataset with default properties. - ! - CALL h5dcreate_f(file_id, dsetname, H5T_NATIVE_INTEGER, dspace_id, & - dset_id, error, crp_list) - CALL check("h5dcreate_f", error, total_error) - - ! - ! Write the dataset. - ! - data_dims(1) = N - data_dims(2) = M - CALL h5dwrite_f(dset_id, H5T_NATIVE_INTEGER, dset_data, data_dims, error) - CALL check("h5dwrite_f", error, total_error) - - - ! - ! End access to the dataset and release resources used by it. - ! - CALL h5dclose_f(dset_id, error) - CALL check("h5dclose_f", error, total_error) - - ! - ! Terminate access to the data space. - ! - CALL h5sclose_f(dspace_id, error) - CALL check("h5sclose_f", error, total_error) - - ! - ! Close the file. - ! - CALL h5pclose_f(crp_list, error) - CALL h5fclose_f(file_id, error) - CALL check("h5fclose_f", error, total_error) - - ! - ! Open the existing file. - ! - CALL h5fopen_f (fix_filename, H5F_ACC_RDWR_F, file_id, error) - CALL check("h5fopen_f", error, total_error) - - ! - ! Open the existing dataset. - ! - CALL h5dopen_f(file_id, dsetname, dset_id, error) - CALL check("h5dopen_f", error, total_error) - CALL check("h5pget_filter_by_id_f",error,total_error) - - ! - ! Get the dataset type. - ! - CALL h5dget_type_f(dset_id, dtype_id, error) - CALL check("h5dget_type_f", error, total_error) - - ! - ! Get the data space. - ! - CALL h5dget_space_f(dset_id, dspace_id, error) - CALL check("h5dget_space_f", error, total_error) - - ! - ! Read the dataset. - ! - CALL h5dread_f (dset_id, H5T_NATIVE_INTEGER, data_out, data_dims, error) - CALL check("h5dread_f", error, total_error) - - ! - !Compare the data. - ! - do i = 1, N - do j = 1, M - IF (data_out(i,j) .NE. dset_data(i, j)) THEN - write(*, *) "dataset test error occured" - write(*,*) "data read is not the same as the data written" - num_errors = num_errors + 1 - IF (num_errors .GE. 512) THEN - write(*, *) "maximum data errors reached" - goto 100 - END IF - END IF - end do - end do -100 IF (num_errors .GT. 0) THEN - total_error=total_error + 1 - END IF - - ! - ! End access to the dataset and release resources used by it. - ! - CALL h5dclose_f(dset_id, error) - CALL check("h5dclose_f", error, total_error) - - ! - ! Terminate access to the data space. - ! - CALL h5sclose_f(dspace_id, error) - CALL check("h5sclose_f", error, total_error) - - ! - ! Terminate access to the data type. - ! - CALL h5tclose_f(dtype_id, error) - CALL check("h5tclose_f", error, total_error) - ! - ! Close the file. - ! - CALL h5fclose_f(file_id, error) - CALL check("h5fclose_f", error, total_error) - if(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error) - CALL check("h5_cleanup_f", error, total_error) - endif ! SZIP available - - RETURN - END SUBROUTINE szip_test -END MODULE TH5Z |