SHOW
Keywords: greg

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SHOW

            [GREG1\]SHOW Item

          - SHOW <SET_key> lists the current value  of  the  associated  parame-
            ter(s).
          - SHOW ALL lists the values of all the SET parameters.
          - SHOW PEN  lists  the current pen definitions (use the PENCIL command
            itself for informations on the active pen alone).
          - SHOW PROJECTION lists the current projection used.
          - SHOW [WHERE|LIMITS] [DEGREE|MINUTE|SECOND|RADIAN|ABSOLUTE] shows the
            current  pen  location  and  plot  region limits in Plot coordinates
            (i.e. centimeters) and user coordinates.
            User coordinates are native user values if no projection is current-
            ly defined, or current angle unit (i.e. according to SET ANGLE) if a
            projection is defined.
            In the latter case, the second argument overrides the  angular  unit
            in which the user values are displayed.
          - SHOW without arguments is a synonym of SHOW WHERE.