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Diffstat (limited to 'doc/html/Tutor/examples/hyperslab.f90')
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diff --git a/doc/html/Tutor/examples/hyperslab.f90 b/doc/html/Tutor/examples/hyperslab.f90 deleted file mode 100644 index e49f18b..0000000 --- a/doc/html/Tutor/examples/hyperslab.f90 +++ /dev/null @@ -1,199 +0,0 @@ -! -! This example shows how to write and read a hyperslab. -! - - PROGRAM SELECTEXAMPLE - - USE HDF5 ! This module contains all necessary modules - - IMPLICIT NONE - - CHARACTER(LEN=7), PARAMETER :: filename = "sdsf.h5" ! File name - CHARACTER(LEN=8), PARAMETER :: dsetname = "IntArray" ! Dataset name - - INTEGER(HID_T) :: file_id ! File identifier - INTEGER(HID_T) :: dset_id ! Dataset identifier - INTEGER(HID_T) :: dataspace ! Dataspace identifier - INTEGER(HID_T) :: memspace ! memspace identifier - - INTEGER(HSIZE_T), DIMENSION(3) :: dimsm = (/7,7,3/) ! Dataset dimensions - ! in memory - INTEGER(HSIZE_T), DIMENSION(2) :: dims_out ! Buffer to read in dataset - ! dimesions - INTEGER(HSIZE_T), DIMENSION(2) :: dimsf = (/5,6/) ! Dataset dimensions. - - INTEGER(HSIZE_T), DIMENSION(2) :: count = (/3,4/) - ! Size of the hyperslab in the file - INTEGER(HSIZE_T), DIMENSION(2) :: offset = (/1,2/) - !hyperslab offset in the file - INTEGER(HSIZE_T), DIMENSION(3) :: count_out = (/3,4,1/) - !Size of the hyperslab in memory - INTEGER(HSIZE_T), DIMENSION(3) :: offset_out = (/3,0,0/) - !hyperslab offset in memory - INTEGER, DIMENSION(5,6) :: data ! Data to write - INTEGER, DIMENSION(7,7,3) :: data_out ! Output buffer - INTEGER :: dsetrank = 2 ! Dataset rank ( in file ) - INTEGER :: memrank = 3 ! Dataset rank ( in memory ) - INTEGER :: rank - INTEGER :: i, j, k - - INTEGER :: error, error_n ! Error flags - - - ! - ! Write data to the HDF5 file. - ! - - ! - ! Data initialization. - ! - do i = 1, 5 - do j = 1, 6 - data(i,j) = (i-1) + (j-1); - end do - end do - ! - ! 0, 1, 2, 3, 4, 5 - ! 1, 2, 3, 4, 5, 6 - ! 2, 3, 4, 5, 6, 7 - ! 3, 4, 5, 6, 7, 8 - ! 4, 5, 6, 7, 8, 9 - ! - - ! - ! Initialize FORTRAN predefined datatypes - ! - CALL h5open_f(error) - - ! - ! Create a new file using default properties. - ! - CALL h5fcreate_f(filename, H5F_ACC_TRUNC_F, file_id, error) - - ! - ! Create the data space for the dataset. - ! - CALL h5screate_simple_f(dsetrank, dimsf, dataspace, error) - - ! - ! Create the dataset with default properties. - ! - CALL h5dcreate_f(file_id, dsetname, H5T_NATIVE_INTEGER, dataspace, & - dset_id, error) - - ! - ! Write the dataset. - ! - CALL h5dwrite_f(dset_id, H5T_NATIVE_INTEGER, data, error) - - ! - ! Close the dataspace for the dataset. - ! - CALL h5sclose_f(dataspace, error) - - ! - ! Close the dataset. - ! - CALL h5dclose_f(dset_id, error) - - ! - ! Close the file. - ! - CALL h5fclose_f(file_id, error) - - ! - ! This part of the code reads the hyperslab from the sds.h5 file just - ! created, into a 2-dimensional plane of the 3-dimensional dataset. - ! - - ! - ! Initialize data_out array. - ! - do i = 1, 7 - do j = 1, 7 - do k = 1,3 - data_out(i,j,k) = 0; - end do - end do - end do - - ! - ! Open the file. - ! - CALL h5fopen_f (filename, H5F_ACC_RDONLY_F, file_id, error) - - ! - ! Open the dataset. - ! - CALL h5dopen_f(file_id, dsetname, dset_id, error) - - ! - ! Get dataset's dataspace identifier. - ! - CALL h5dget_space_f(dset_id, dataspace, error) - - ! - ! Select hyperslab in the dataset. - ! - CALL h5sselect_hyperslab_f(dataspace, H5S_SELECT_SET_F, & - offset, count, error) - ! - ! Create memory dataspace. - ! - CALL h5screate_simple_f(memrank, dimsm, memspace, error) - - ! - ! Select hyperslab in memory. - ! - CALL h5sselect_hyperslab_f(memspace, H5S_SELECT_SET_F, & - offset_out, count_out, error) - - ! - ! Read data from hyperslab in the file into the hyperslab in - ! memory and display. - ! - CALL H5Dread_f(dset_id, H5T_NATIVE_INTEGER, data_out, error, & - memspace, dataspace) - - ! - ! Display data_out array - ! - do i = 1, 7 - print *, (data_out(i,j,1), j = 1,7) - end do - - ! 0 0 0 0 0 0 0 - ! 0 0 0 0 0 0 0 - ! 0 0 0 0 0 0 0 - ! 3 4 5 6 0 0 0 - ! 4 5 6 7 0 0 0 - ! 5 6 7 8 0 0 0 - ! 0 0 0 0 0 0 0 - ! - - ! - ! Close the dataspace for the dataset. - ! - CALL h5sclose_f(dataspace, error) - - ! - ! Close the memoryspace. - ! - CALL h5sclose_f(memspace, error) - - ! - ! Close the dataset. - ! - CALL h5dclose_f(dset_id, error) - - ! - ! Close the file. - ! - CALL h5fclose_f(file_id, error) - - ! - ! Close FORTRAN predefined datatypes. - ! - CALL h5close_f(error) - - END PROGRAM SELECTEXAMPLE |