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H5T_ENUM_VALUEOF

Returns the value corresponding to a specified member of an enumeration datatype.

Procedure:

H5T_ENUM_VALUEOF(dtype_id, name, value)

Signature:

herr_t H5Tenum_valueof( hid_t dtype_id, char *name, void *value )

SUBROUTINE h5tenum_valueof_f(type_id,  name, value, hdferr) 
  IMPLICIT NONE
  INTEGER(HID_T), INTENT(IN) :: type_id ! Datatype identifier 
  CHARACTER(LEN=*), INTENT(IN) :: name  ! Name of the enumeration datatype
  INTEGER, INTENT(OUT) :: value         ! Value of the enumeration datatype
  INTEGER, INTENT(OUT) :: hdferr        ! Error code
END SUBROUTINE h5tenum_valueof_f

Parameters:
hid_t dtype_idIN: Enumeration datatype identifier.
const char *name    IN: Symbol name of the enumeration datatype.
void *valueOUT: Buffer for output of the value of the enumeration datatype.

Description:

H5Tenum_valueof finds the value that corresponds to the specified name of the enumeration datatype dtype_id.

Values returned in value will be of the enumerated type’s base type, that is, the datatype used by H5Tenum_create when the enumerated type was created.

The value buffer must be at least large enough to hold a value of that base type. If the size is unknown, you can determine it with H5Tget_size(dtype_id), where dtype_id is set to the base type.

Returns:

Returns a non-negative value if successful; otherwise returns a negative value.

Example:

examples / h5_subset.c [32:42]  1.10/master  HDFFV/hdf5
int
main (void)
{
    hsize_t     dims[2], dimsm[2];   
    int         data[DIM0][DIM1];           /* data to write */
    int         sdata[DIM0_SUB][DIM1_SUB];  /* subset to write */
    int         rdata[DIM0][DIM1];          /* buffer for read */
 
    hid_t       file_id, dataset_id;        /* handles */
    hid_t       dataspace_id, memspace_id; 

     PROGRAM COMPOUNDEXAMPLE

     USE HDF5 ! This module contains all necessary modules

     IMPLICIT NONE

     CHARACTER(LEN=11), PARAMETER :: filename = "compound.h5" ! File name
     CHARACTER(LEN=8), PARAMETER :: dsetname = "Compound"     ! Dataset name
     INTEGER, PARAMETER :: dimsize = 6 ! Size of the dataset

     INTEGER(HID_T) :: file_id       ! File identifier

c++ / examples / create.cpp [33:43]  1.10/master  HDFFV/hdf5
int main (void)
{
   /*
    * Data initialization.
    */
   int i, j;
   int data[NX][NY];          // buffer for data to write
   for (j = 0; j < NX; j++)
   {
      for (i = 0; i < NY; i++)

public class H5Ex_D_Chunk {
    private static String FILENAME = "H5Ex_D_Chunk.h5";
    private static String DATASETNAME = "DS1";
    private static final int DIM_X = 6;
    private static final int DIM_Y = 8;
    private static final int CHUNK_X = 4;
    private static final int CHUNK_Y = 4;
    private static final int RANK = 2;
    private static final int NDIMS = 2;

--- Last Modified: November 15, 2017 | 08:58 AM