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DCL:GRPH2:UWPACK: Grid Point Information Handling Routines: Explanation of Subroutines

11.2.4 ruwgx/ruwgy

1.

Function

Returns the coordinate value of a grid point.

2.

Call

return_value = NumRu::DCL.ruwgx(ix)
return_value = NumRu::DCL.ruwgy(iy)

3.

Explanation of Parameters

ix, iy	(I)	The grid point number.
ruwgx, ruwgy	(R)	The coordinate value of a grid point in UC.

4.

Notes

(a)

This function can be used for both methods for setting the grid points. (UWSGXA/UWSGYA or uwsgxb/uwsgyb)