;*************************************************
; NCL Graphics: color_8.ncl
;************************************************
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
;************************************************
begin
;************************************************
; create plot
;************************************************
  wks = gsn_open_wks("ps","color")             ; open a ps file
  gsn_define_colormap(wks,"gui_default")        ; choose colormap
  gsn_draw_colormap(wks)                        ; draw colormap
  gsn_reverse_colormap(wks)                     ; reverse colormap
  gsn_draw_colormap(wks)                        ; draw colormap
  end