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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.


Gildas manager 2024-03-29