RGMAP /PENS

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RGMAP /PENS

            [GREG2\]RGMAP /PENS [Pos Neg]

        Selects  the pens for positive and negative contours. Three modes of op-
        eration are possible :
          - Without option /PENS, positive contour levels use pen 0 and negative
            contour  levels  use  pen 15. Positive means that the value given in
            command LEVELS is positive, not the final contour level value  which
            is affected by a possibly negative factor.
          - With option /PENS, all contours use the current pen.
          - With  /PENS Pos Neg,  positive contours use pen number Pos and nega-
            tive contours use pen number Neg.