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Scientific Data Formats: Hierarchical Data Format - HDF5 |
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The H5T_GET_ARRAY_NDIMS function determines the number of dimensions (or rank) of an array datatype object.
Result = H5T_GET_ARRAY_NDIMS(Datatype_id)
Returns the number of dimensions.
An integer representing the datatype's identifier to be queried.
None
IDL Online Help (March 06, 2007)