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* commit '54957d37f5aa73912763dbb6e308555e863c43f4': Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes. Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh. Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1 Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
633 lines
18 KiB
Fortran
633 lines
18 KiB
Fortran
!****h* root/fortran/test/tH5D.f90
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!
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! NAME
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! tH5D.f90
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!
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! FUNCTION
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! Basic testing of Fortran H5D APIs.
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!
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! COPYRIGHT
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! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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! Copyright by The HDF Group. *
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! Copyright by the Board of Trustees of the University of Illinois. *
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! All rights reserved. *
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! *
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! This file is part of HDF5. The full HDF5 copyright notice, including *
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! terms governing use, modification, and redistribution, is contained in *
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! the COPYING file, which can be found at the root of the source code *
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! distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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! If you do not have access to either file, you may request a copy from *
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! help@hdfgroup.org. *
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! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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!
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! NOTES
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! Tests the H5D APIs functionalities of:
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! h5dcreate_f, h5dopen_f, h5dclose_f, h5dget_space_f, h5dget_type_f,
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! h5dread_f, and h5dwrite_f, h5dget_space_status_f
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!
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!
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! CONTAINS SUBROUTINES
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! datasettest, extenddsettest
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!
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!*****
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!
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MODULE TH5D
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USE HDF5 ! This module contains all necessary modules
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USE TH5_MISC
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USE TH5_MISC_GEN
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CONTAINS
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SUBROUTINE datasettest(cleanup, total_error)
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IMPLICIT NONE
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LOGICAL, INTENT(IN) :: cleanup
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INTEGER, INTENT(OUT) :: total_error
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CHARACTER(LEN=5), PARAMETER :: filename = "dsetf" ! File name
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CHARACTER(LEN=80) :: fix_filename
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CHARACTER(LEN=4), PARAMETER :: dsetname = "dset" ! Dataset name
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CHARACTER(LEN=9), PARAMETER :: null_dsetname = "null_dset" ! Dataset name
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INTEGER(HID_T) :: file_id ! File identifier
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INTEGER(HID_T) :: dset_id ! Dataset identifier
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INTEGER(HID_T) :: null_dset ! Null dataset identifier
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INTEGER(HID_T) :: dspace_id ! Dataspace identifier
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INTEGER(HID_T) :: null_dspace ! Null dataspace identifier
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INTEGER(HID_T) :: dtype_id ! Datatype identifier
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INTEGER(HSIZE_T), DIMENSION(2) :: dims = (/4,6/) ! Dataset dimensions
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INTEGER :: rank = 2 ! Dataset rank
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INTEGER, DIMENSION(4,6) :: dset_data, data_out ! Data buffers
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INTEGER :: error ! Error flag
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INTEGER :: i, j !general purpose integers
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INTEGER(HSIZE_T), DIMENSION(2) :: data_dims
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INTEGER(HSIZE_T), DIMENSION(1) :: null_data_dim
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INTEGER :: null_dset_data = 1 ! null data
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INTEGER :: flag ! Space allocation status
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!
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! Initialize the dset_data array.
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!
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DO i = 1, 4
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DO j = 1, 6
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dset_data(i,j) = (i-1)*6 + j;
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END DO
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END DO
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!
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! Create a new file using default properties.
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!
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CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error)
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IF (error .NE. 0) THEN
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WRITE(*,*) "Cannot modify filename"
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STOP
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ENDIF
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CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file_id, error)
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CALL check("h5fcreate_f", error, total_error)
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!
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! Create the dataspace.
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!
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CALL h5screate_simple_f(rank, dims, dspace_id, error)
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CALL check("h5screate_simple_f", error, total_error)
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!
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! Create null dataspace.
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!
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CALL h5screate_f(H5S_NULL_F, null_dspace, error)
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CALL check("h5screate_simple_f", error, total_error)
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!
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! Create the dataset with default properties.
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!
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CALL h5dcreate_f(file_id, dsetname, H5T_NATIVE_INTEGER, dspace_id, &
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dset_id, error)
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CALL check("h5dcreate_f", error, total_error)
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!
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! Create the null dataset.
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!
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CALL h5dcreate_f(file_id, null_dsetname, H5T_NATIVE_INTEGER, null_dspace, null_dset, error)
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CALL check("h5dcreate_f", error, total_error)
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!
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! Write the dataset.
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!
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data_dims(1) = 4
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data_dims(2) = 6
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CALL h5dwrite_f(dset_id, H5T_NATIVE_INTEGER, dset_data, data_dims, error)
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CALL check("h5dwrite_f", error, total_error)
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!
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! Write null dataset. Nothing can be written.
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!
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null_data_dim(1) = 1
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CALL h5dwrite_f(null_dset, H5T_NATIVE_INTEGER, null_dset_data, null_data_dim, error)
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CALL check("h5dwrite_f", error, total_error)
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!
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! End access to the dataset and release resources used by it.
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!
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CALL h5dclose_f(dset_id, error)
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CALL check("h5dclose_f", error, total_error)
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CALL h5dclose_f(null_dset, error)
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CALL check("h5dclose_f", error, total_error)
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!
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! Terminate access to the data space.
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!
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CALL h5sclose_f(dspace_id, error)
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CALL check("h5sclose_f", error, total_error)
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CALL h5sclose_f(null_dspace, error)
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CALL check("h5sclose_f", error, total_error)
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!
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! Close the file.
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!
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CALL h5fclose_f(file_id, error)
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CALL check("h5fclose_f", error, total_error)
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!
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! Open the existing file.
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!
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CALL h5fopen_f (fix_filename, H5F_ACC_RDWR_F, file_id, error)
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CALL check("h5fopen_f", error, total_error)
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!
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! Open the existing dataset.
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!
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CALL h5dopen_f(file_id, dsetname, dset_id, error)
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CALL check("h5dopen_f", error, total_error)
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CALL h5dopen_f(file_id, null_dsetname, null_dset, error)
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CALL check("h5dopen_f", error, total_error)
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! Test whether space has been allocated for a dataset
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CALL h5dget_space_status_f(dset_id, flag, error)
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CALL check("h5dget_space_status_f",error, total_error)
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CALL VERIFY("h5dget_space_status_f", flag, H5D_SPACE_STS_ALLOCATED_F, total_error)
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CALL h5dget_space_status_f(null_dset, flag, error)
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CALL check("h5dget_space_status_f",error, total_error)
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CALL VERIFY("h5dget_space_status_f", flag, H5D_SPACE_STS_NOT_ALLOCATED_F, total_error)
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!
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! Get the dataset type.
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!
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CALL h5dget_type_f(dset_id, dtype_id, error)
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CALL check("h5dget_type_f", error, total_error)
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!
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! Get the data space.
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!
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CALL h5dget_space_f(dset_id, dspace_id, error)
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CALL check("h5dget_space_f", error, total_error)
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!
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! Read the dataset.
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!
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CALL h5dread_f(dset_id, H5T_NATIVE_INTEGER, data_out, data_dims, error)
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CALL check("h5dread_f", error, total_error)
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!
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! Read the null dataset. Nothing should be read.
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!
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CALL h5dread_f(null_dset, H5T_NATIVE_INTEGER, null_dset_data, null_data_dim, error)
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CALL check("h5dread_f", error, total_error)
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!
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!Compare the data.
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!
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DO i = 1, 4
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DO j = 1, 6
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IF (data_out(i,j) .NE. dset_data(i, j)) THEN
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WRITE(*, *) "dataset test error occured"
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WRITE(*,*) "data read is not the same as the data written"
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END IF
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END DO
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END DO
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!
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! Check if no change to null_dset_data
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!
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IF (null_dset_data .NE. 1) THEN
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WRITE(*, *) "null dataset test error occured"
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END IF
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!
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! End access to the dataset and release resources used by it.
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!
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CALL h5dclose_f(dset_id, error)
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CALL check("h5dclose_f", error, total_error)
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CALL h5dclose_f(null_dset, error)
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CALL check("h5dclose_f", error, total_error)
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!
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! Terminate access to the data space.
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!
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CALL h5sclose_f(dspace_id, error)
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CALL check("h5sclose_f", error, total_error)
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!
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! Terminate access to the data type.
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!
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CALL h5tclose_f(dtype_id, error)
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CALL check("h5tclose_f", error, total_error)
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!
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! Close the file.
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!
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CALL h5fclose_f(file_id, error)
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CALL check("h5fclose_f", error, total_error)
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IF(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
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CALL check("h5_cleanup_f", error, total_error)
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RETURN
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END SUBROUTINE datasettest
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!
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!the following subroutine tests h5dextend_f functionality
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!
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SUBROUTINE extenddsettest(cleanup, total_error)
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IMPLICIT NONE
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LOGICAL, INTENT(IN) :: cleanup
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INTEGER, INTENT(OUT) :: total_error
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!
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!the dataset is stored in file "extf.h5"
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!
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CHARACTER(LEN=4), PARAMETER :: filename = "extf"
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CHARACTER(LEN=80) :: fix_filename
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!
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!dataset name is "ExtendibleArray"
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!
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CHARACTER(LEN=15), PARAMETER :: dsetname = "ExtendibleArray"
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!
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!dataset rank is 2
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!
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INTEGER :: RANK = 2
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INTEGER(HID_T) :: file_id ! File identifier
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INTEGER(HID_T) :: dset_id ! Dataset identifier
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INTEGER(HID_T) :: dataspace ! Dataspace identifier
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INTEGER(HID_T) :: memspace ! memory Dataspace identifier
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INTEGER(HID_T) :: crp_list ! dataset creatation property identifier
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!
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!dataset dimensions at creation time
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!
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INTEGER(HSIZE_T), DIMENSION(2) :: dims = (/3,3/)
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!
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!data dimensions
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!
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INTEGER(HSIZE_T), DIMENSION(2) :: dims1 = (/10,3/)
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!
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!Maximum dimensions
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!
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INTEGER(HSIZE_T), DIMENSION(2) :: maxdims
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!
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!data arrays for reading and writing
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!
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INTEGER, DIMENSION(10,3) :: data_in, data_out
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!
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!Size of data in the file
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!
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INTEGER(HSIZE_T), DIMENSION(2) :: size
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!
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!general purpose integer
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!
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INTEGER :: i, j
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INTEGER(HSIZE_T) :: ih, jh
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!
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!flag to check operation success
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!
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INTEGER :: error
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!
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!Variables used in reading data back
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!
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INTEGER(HSIZE_T), DIMENSION(2) :: dimsr, maxdimsr
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INTEGER :: rankr
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INTEGER(HSIZE_T), DIMENSION(2) :: data_dims
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!
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!data initialization
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!
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DO i = 1, 10
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DO j = 1, 3
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data_in(i,j) = 2
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END DO
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END DO
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!
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!Initialize FORTRAN predifined datatypes
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!
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! CALL h5init_types_f(error)
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! CALL check("h5init_types_f",error,total_error)
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!
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!Create a new file using default properties.
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!
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CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error)
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IF (error .NE. 0) THEN
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WRITE(*,*) "Cannot modify filename"
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STOP
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ENDIF
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CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file_id, error)
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CALL check("h5fcreate_f",error,total_error)
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!
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!Create the data space with unlimited dimensions.
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!
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maxdims = (/H5S_UNLIMITED_F, H5S_UNLIMITED_F/)
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CALL h5screate_simple_f(RANK, dims, dataspace, error, maxdims)
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CALL check("h5screate_simple_f",error,total_error)
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!
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!Modify dataset creation properties, i.e. enable chunking
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!
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CALL h5pcreate_f(H5P_DATASET_CREATE_F, crp_list, error)
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CALL check("h5pcreate_f",error,total_error)
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CALL h5pset_chunk_f(crp_list, RANK, dims1, error)
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CALL check("h5pset_chunk_f",error,total_error)
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!
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!Create a dataset with 3X3 dimensions using cparms creation propertie .
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!
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CALL h5dcreate_f(file_id, dsetname, H5T_NATIVE_INTEGER, dataspace, dset_id, error, crp_list )
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CALL check("h5dcreate_f",error,total_error)
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!
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!Extend the dataset. This call assures that dataset is 3 x 3.
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!
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SIZE(1) = 3
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SIZE(2) = 3
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CALL h5dextend_f(dset_id, size, error)
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CALL check("h5dextend_f",error,total_error)
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!
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!Extend the dataset. Dataset becomes 10 x 3.
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!
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SIZE(1) = 10;
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SIZE(2) = 3;
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CALL h5dextend_f(dset_id, size, error)
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CALL check("h5dextend_f",error,total_error)
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!
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!Write the data of size 10X3 to the extended dataset.
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!
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data_dims(1) = 10
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data_dims(2) = 3
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CALL H5dwrite_f(dset_id, H5T_NATIVE_INTEGER, data_in, data_dims, error)
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CALL check("h5dwrite_f",error,total_error)
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!
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!Close the dataspace for the dataset.
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!
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CALL h5sclose_f(dataspace, error)
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CALL check("h5sclose_f",error,total_error)
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!
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!Close the property list.
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!
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CALL h5pclose_f(crp_list, error)
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CALL check("h5pclose_f",error,total_error)
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!
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!Close the dataset.
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!
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CALL h5dclose_f(dset_id, error)
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CALL check("h5dclose_f",error,total_error)
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!
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!Close the file.
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!
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CALL h5fclose_f(file_id, error)
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CALL check("h5fclose_f",error,total_error)
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!
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!read the data back
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!
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!Open the file.
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!
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CALL h5fopen_f (fix_filename, H5F_ACC_RDONLY_F, file_id, error)
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CALL check("hfopen_f",error,total_error)
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!
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!Open the dataset.
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!
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CALL h5dopen_f(file_id, dsetname, dset_id, error)
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CALL check("h5dopen_f",error,total_error)
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!
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!Get dataset's dataspace handle.
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!
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CALL h5dget_space_f(dset_id, dataspace, error)
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CALL check("h5dget_space_f",error,total_error)
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!
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!Get dataspace's rank.
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!
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CALL h5sget_simple_extent_ndims_f(dataspace, rankr, error)
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CALL check("h5sget_simple_extent_ndims_f",error,total_error)
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IF (rankr .NE. RANK) THEN
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WRITE(*,*) "dataset rank error occured"
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STOP
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END IF
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!
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!Get dataspace's dimensinons.
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!
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CALL h5sget_simple_extent_dims_f(dataspace, dimsr, maxdimsr, error)
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CALL check("h5sget_simple_extent_dims_f",error,total_error)
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IF ((dimsr(1) .NE. dims1(1)) .OR. (dimsr(2) .NE. dims1(2))) THEN
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WRITE(*,*) "dataset dimensions error occured"
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STOP
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END IF
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!
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!Get creation property list.
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!
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CALL h5dget_create_plist_f(dset_id, crp_list, error)
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CALL check("h5dget_create_plist_f",error,total_error)
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!
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!create memory dataspace.
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!
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CALL h5screate_simple_f(rankr, dimsr, memspace, error)
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CALL check("h5screate_simple_f",error,total_error)
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!
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!Read data
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!
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CALL H5dread_f(dset_id, H5T_NATIVE_INTEGER, data_out, data_dims, error, memspace, dataspace)
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CALL check("h5dread_f",error,total_error)
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!
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!Compare the data.
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!
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DO ih = 1, dims1(1)
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DO jh = 1, dims1(2)
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IF (data_out(ih,jh) .NE. data_in(ih, jh)) THEN
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WRITE(*, *) "extend dataset test error occured"
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WRITE(*, *) "read value is not the same as the written values"
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END IF
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END DO
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END DO
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!
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!Close the dataspace for the dataset.
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!
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CALL h5sclose_f(dataspace, error)
|
|
CALL check("h5sclose_f",error,total_error)
|
|
|
|
!
|
|
!Close the memspace for the dataset.
|
|
!
|
|
CALL h5sclose_f(memspace, error)
|
|
CALL check("h5sclose_f",error,total_error)
|
|
|
|
!
|
|
!Close the property list.
|
|
!
|
|
CALL h5pclose_f(crp_list, error)
|
|
CALL check("h5pclose_f",error,total_error)
|
|
|
|
!
|
|
!Close the dataset.
|
|
!
|
|
CALL h5dclose_f(dset_id, error)
|
|
CALL check("h5dclose_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)
|
|
|
|
RETURN
|
|
END SUBROUTINE extenddsettest
|
|
|
|
!
|
|
! The following subroutine tests h5dget_offset_f functionality
|
|
!
|
|
|
|
SUBROUTINE test_userblock_offset(cleanup, total_error)
|
|
|
|
USE ISO_C_BINDING
|
|
|
|
IMPLICIT NONE
|
|
LOGICAL, INTENT(IN) :: cleanup
|
|
INTEGER, INTENT(OUT) :: total_error
|
|
!
|
|
!the dataset is stored in file "offset.h5"
|
|
!
|
|
INTEGER, PARAMETER :: dset_dim1=2, dset_dim2=10
|
|
CHARACTER(LEN=6), PARAMETER :: filename = "offset"
|
|
CHARACTER(LEN=80) :: fix_filename
|
|
|
|
INTEGER(hid_t) :: file, fcpl, dataset, space
|
|
INTEGER :: i, j, n, ios
|
|
INTEGER(hsize_t), DIMENSION(1:2) :: dims
|
|
INTEGER(haddr_t) :: offset
|
|
INTEGER, DIMENSION(1:dset_dim1,1:dset_dim2), TARGET :: rdata, data_in
|
|
INTEGER :: error
|
|
TYPE(C_PTR) :: f_ptr
|
|
!
|
|
!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 h5pcreate_f(H5P_FILE_CREATE_F, fcpl, error)
|
|
CALL check("h5pcreate_f",error,total_error)
|
|
|
|
! Initialize the dataset
|
|
n = 0
|
|
DO i = 1, dset_dim1
|
|
DO j = 1, dset_dim2
|
|
n = n + 1
|
|
data_in(i,j) = n
|
|
END DO
|
|
END DO
|
|
CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file, error, fcpl)
|
|
CALL check("h5fcreate_f",error,total_error)
|
|
|
|
! Create the data space
|
|
dims(1:2) = (/dset_dim1,dset_dim2/)
|
|
|
|
CALL h5screate_simple_f(2, dims, space, error)
|
|
CALL check("h5screate_simple_f",error,total_error)
|
|
|
|
! Create the dataset
|
|
CALL h5dcreate_f(file, "dset1", H5T_NATIVE_INTEGER, space, dataset, error)
|
|
CALL check("h5dcreate_f", error, total_error)
|
|
|
|
! Test dataset address. Should be undefined.
|
|
CALL h5dget_offset_f(dataset, offset, error)
|
|
CALL VERIFY("h5dget_offset_f",offset, HADDR_UNDEF_F, total_error)
|
|
|
|
! Write the data to the dataset
|
|
f_ptr = C_LOC(data_in(1,1))
|
|
CALL h5dwrite_f(dataset, H5T_NATIVE_INTEGER, f_ptr, error)
|
|
CALL check("h5dwrite_f", error, total_error)
|
|
|
|
! Test dataset address in file. Open the same file as a C file, seek
|
|
! the data position as H5Dget_offset points to, read the dataset, and
|
|
! compare it with the data written in.
|
|
CALL h5dget_offset_f(dataset, offset, error)
|
|
CALL check("h5dget_offset_f", error, total_error)
|
|
IF(offset.EQ.HADDR_UNDEF_F)THEN
|
|
total_error = total_error + 1
|
|
ENDIF
|
|
|
|
CALL h5dclose_f(dataset, error)
|
|
CALL check("h5dclose_f", error, total_error)
|
|
CALL h5fclose_f(file, error)
|
|
CALL check("h5fclose_f", error, total_error)
|
|
|
|
IF(total_error.NE.0) RETURN
|
|
|
|
OPEN(10,FILE=fix_filename, ACCESS="STREAM", IOSTAT=ios)
|
|
IF(ios.NE.0)THEN
|
|
WRITE(*,'(A)') "Failed to open file "//TRIM(fix_filename)
|
|
total_error = total_error + 1
|
|
RETURN
|
|
ENDIF
|
|
! The pos= specifier illustrates that positions are in bytes,
|
|
! starting from byte 1 (as opposed to C, where they start from byte 0)
|
|
READ(10, POS=offset+1, IOSTAT=ios) rdata
|
|
IF(ios.NE.0)THEN
|
|
WRITE(*,'(A)') "Failed to read data from stream I/O "
|
|
total_error = total_error + 1
|
|
CLOSE(10)
|
|
RETURN
|
|
ENDIF
|
|
|
|
! Check that the values read are the same as the values written
|
|
DO i = 1, dset_dim1
|
|
DO j = 1, dset_dim2
|
|
CALL VERIFY("h5dget_offset_f",rdata(i,j), data_in(i,j), total_error)
|
|
IF(total_error.NE.0)THEN
|
|
WRITE(*,'(A)') " Read different values than written."
|
|
WRITE(*,'(2(A,I0))') " At index ",i,",",j
|
|
CLOSE(10)
|
|
RETURN
|
|
ENDIF
|
|
END DO
|
|
END DO
|
|
|
|
CLOSE(10)
|
|
|
|
IF(cleanup) CALL h5_cleanup_f(fix_filename, H5P_DEFAULT_F, error)
|
|
CALL check("h5_cleanup_f", error, total_error)
|
|
IF(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
|
|
CALL check("h5_cleanup_f", error, total_error)
|
|
|
|
END SUBROUTINE test_userblock_offset
|
|
|
|
END MODULE TH5D
|
|
|