DCL:GRPH2:UWPACK: Grid- Point Information Handling Routines: Explanation of Subroutines
Sets the grid point coordinates for the grid point array using coordinate values for each point.
CALL UWSGXA(XP,NX)
CALL UWSGYA(YP,NY)
XP (R) An array of length NX. X coordinate specified using values in UC. YP (R) An array of length NY. Y coordinate specified using values in UC. NX (I) The length of array XP. NY (I) The length of array YP.
CALL UWQGXA(XP,NX)
CALL UWQGYA(YP,NY).