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Scientific Data Formats: Hierarchical Data Format - HDF5 |
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The H5T_GET_FIELDS function retrieves information about the positions and sizes of bit fields within a floating-point datatype.
Result = H5T_GET_FIELDS(Datatype_id)
Returns a structure named H5T_GET_FIELDS containing the following tags:
The datatype's identifier Datatype_id.
The position of the floating-point sign bit.
The bit position of the exponent.
The size of the exponent in bits.
The bit position of the mantissa.
The size of the mantissa in bits.
An integer representing the datatype's identifier to be queried.
None
H5T_GET_EBIAS, H5T_GET_INPAD, H5T_GET_NORM, H5T_GET_OFFSET, H5T_GET_ORDER, H5T_GET_PAD, H5T_GET_PRECISION
IDL Online Help (March 06, 2007)