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DCL:GRPH2:UDPACK: Contour Routines: Explanation of Subroutines

8.2.7 udiclv

1.

Function

Clears a contour level set using udgcla, udgclb, and udsclv.

2.

Call

call udiclv

3.

Explanation of Parameters

None.

4.

Notes

(a)

This routine must be called when you wish to clear the contour levels set beforehand by udgcla, udgclb, and udsclv.