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Harris Geospatial / Docs Center / IDL Reference / I/O - GRIB / GRIB_GET_DOUBLE_ELEMENTS

GRIB_GET_DOUBLE_ELEMENTS

GRIB_GET_DOUBLE_ELEMENTS

The GRIB_GET_DOUBLE_ELEMENTS function gets (as a DOUBLE array) the elements of the key whose indexes are listed in the input array index.

Examples


See GRIB_GET_VALUES for a general example using the GRIB routines.

Syntax


Result = GRIB_GET_DOUBLE_ELEMENTS(Ghandle, Key, Index)

Return Value


Returns (as a DOUBLE array) the elements of the key whose indexes are listed in the input array index.

Arguments


Ghandle

A GRIB handle.

Key

A case-sensitive string containing the desired key name.

Index

Zero-based array of indexes.

Version History


8.1

Introduced

See Also


GRIB_GET_VALUES , GRIB_GET_ARRAY

 



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