KPG1_ARCOG

Allows the user to select an array component in a supplied NDF

Description:

This routine allows the user to select an NDF array component selected from the ones available in the supplied NDF. Any of ’ Data’ , ’ Quality’ , ’ Variance’ , and ’ Error’ can be selected if they are present in the NDF. The user is re-prompted until a valid component name is obtained, or an error occurs.

Invocation

CALL KPG1_ARCOG( PARAM, INDF, MCOMP, COMP, STATUS )

Arguments

PARAM = CHARACTER ∗ ( ∗ ) (Given)
The parameter to use.
INDF = INTEGER (Given)
The NDF identifier.
MCOMP = CHARACTER ∗ ( ∗ ) (Returned)
The name of the selected array component for use with NDF_MAP. The returned values are ’ Data’ , ’ Quality’ , ’ Variance’ , and ’ Error’ for the array components DATA, QUALITY, VARIANCE, and ERROR respectively. Returned equal to ’ Data’ if an error occurs.
COMP = CHARACTER ∗ ( ∗ ) (Returned)
Equal to MCOMP except that ’ Variance’ is substituted in place of ’ Error’ . Only NDF_MAP accepts ’ Error’ as a component name. All other NDF routines require ’ Variance’ to be specified instead and so should use COMP instead of MCOMP.
STATUS = INTEGER (Given and Returned)
The global status.