Return a locator to a “cell” (element) of an array object.

CALL DAT_CELL( LOC1, NDIM, SUB, LOC2, STATUS )

LOC1 = CHARACTER $\ast$ ( DAT__SZLOC ) (Given)

NDIM = INTEGER (Given)

SUB = INTEGER( NDIM ) (Given)

LOC2 = CHARACTER $\ast$ ( DAT__SZLOC ) (Returned)

STATUS = INTEGER (Given and Returned)

Typically, this is used to locate an element of a structure array for subsequent access to its components, although this does not preclude its use in accessing a single pixel in a 2-D image for example.