HDS_GTUNE - Obtain tuning parameter value

Description:

The routine returns the current value of an HDS tuning parameter (normally this will be its default value, or the value last specified using the HDS_TUNE routine).

Invocation:

CALL HDS_GTUNE( PARAM, VALUE, STATUS )

Arguments:

PARAM = CHARACTER * ( * ) (Given)

Name of the tuning parameter whose value is required (case insensitive).

VALUE = INTEGER (Returned)

Current value of the parameter.

STATUS = INTEGER (Given and Returned)

The global status.

Notes:

Tuning parameter names may be abbreviated to 4 characters.