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gsn_code.ncl/gsn_csm.ncl functions

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gsn_add_annotation Attaches the given annotation to the given plot.
gsn_add_polygon Attaches a filled polygon to the given plot.
gsn_add_polyline Attaches a polyline to the given plot.
gsn_add_polymarker Attaches polymarkers to the given plot.
gsn_add_shapefile_polygons Attaches shapefile polygon data to the given plot(s) using randomly-filled polygons.
gsn_add_shapefile_polylines Attaches shapefile polyline or polygon data to the given plot(s) using polylines.
gsn_add_shapefile_polymarkers Attaches shapefile point data to the given plot(s) using polymarkers.
gsn_add_text Attaches text strings to the given plot.
gsn_attach_plots Attaches a series of plots to a base plot.
gsn_blank_plot Draws a blank plot with tickmarks pointing inward.
gsn_contour Creates and draws a contour plot.
gsn_contour_map Creates and draws a contour plot over a map.
gsn_contour_shade Shades contour regions given low and/or high values using colors or patterns.
gsn_coordinates Draws or attaches the data coordinate locations on the given plot as grid lines or markers.
gsn_create_labelbar Creates a labelbar.
gsn_create_legend Creates a legend.
gsn_create_text Creates text strings.
gsn_csm_attach_zonal_means Attaches a zonal means plot to a contour/map plot.
gsn_csm_blank_plot Draws a blank plot with tickmarks pointing outward.
gsn_csm_contour Creates and draws a contour plot.
gsn_csm_contour_map Creates and draws a contour plot over a map.
gsn_csm_contour_map_ce Creates and draws a contour plot over a cylindrical equidistant map.
gsn_csm_contour_map_overlay Creates and draws two contour plots over a map.
gsn_csm_contour_map_polar Creates and draws a contour plot over a polar stereographic map.
gsn_csm_hov Creates and draws a Hovmueller (time vs. longitude) plot.
gsn_csm_lat_time Creates and draws a latitude versus time plot.
gsn_csm_map Creates and draws a map.
gsn_csm_map_ce Creates and draws a cylindrical equidistant map.
gsn_csm_map_polar Creates and draws a polar stereographic map.
gsn_csm_pres_hgt Creates and draws a pressure/height plot.
gsn_csm_pres_hgt_streamline Creates and draws a pressure/height contour plot overlaid with streamlines.
gsn_csm_pres_hgt_vector Creates and draws a pressure/height contour plot overlaid with vectors.
gsn_csm_streamline Creates and draws a streamline plot.
gsn_csm_streamline_contour_map Creates and draws streamlines over a contour plot over a map.
gsn_csm_streamline_contour_map_ce Creates and draws streamlines over a contour plot over a cylindrical equidistant map.
gsn_csm_streamline_contour_map_polar Creates and draws streamlines over a contour plot over a polar stereographic map.
gsn_csm_streamline_map Creates and draws a streamline plot over a map.
gsn_csm_streamline_map_ce Creates and draws a streamline plot over a cylindrical equidistant map.
gsn_csm_streamline_map_polar Creates and draws a streamline plot over a polar stereographic map.
gsn_csm_streamline_scalar Creates and draws a streamline plot, using a scalar field to color the streamlines.
gsn_csm_streamline_scalar_map Creates and draws a streamline plot over a map, using a scalar field to color the streamlines.
gsn_csm_streamline_scalar_map_ce Creates and draws a streamline plot over a cylindrical equidistant map, using a scalar field to color the streamlines.
gsn_csm_streamline_scalar_map_polar Creates and draws a streamline plot over a polar stereographic map, using a scalar field to color the streamlines.
gsn_csm_time_lat Creates and draws a time versus latitude plot.
gsn_csm_vector Creates and draws a vector plot.
gsn_csm_vector_map Creates and draws a vector plot over a map.
gsn_csm_vector_map_ce Creates and draws a vector plot over a cylindrical equidistant map.
gsn_csm_vector_map_polar Creates and draws a vector plot over a polar stereographic map.
gsn_csm_vector_scalar Creates and draws a vector plot, and uses a scalar field to draw a separate contour plot or color the vectors.
gsn_csm_vector_scalar_map Creates and draws a vector plot over a map, and uses a scalar field to draw a separate contour plot or color the vectors.
gsn_csm_vector_scalar_map_ce Creates and draws a vector plot over a cylindrical equidistant map projection, and uses a scalar field to draw a separate contour plot or color the vectors.
gsn_csm_vector_scalar_map_polar Creates and draws a vector plot over a polar stereographic map projection, and uses a scalar field to draw a separate contour plot or color the vectors.
gsn_csm_x2y Creates and draws an XY plot with two different X axes.
gsn_csm_x2y2 Creates and draws an XY plot with two different XY axis pairs.
gsn_csm_xy Creates and draws an XY plot.
gsn_csm_xy2 Creates and draws an XY plot with two different Y axes.
gsn_csm_xy3 Creates and draws an XY plot with three different Y axes.
gsn_csm_y Creates and draws an XY plot, using index values for the X axis.
gsn_define_colormap Defines a color map for the given workstation.
gsn_draw_colormap Draws the current color map for the given workstation.
gsn_draw_named_colors Draws the given list of named colors.
gsn_histogram Draws a histogram plot on the given workstation.
gsn_labelbar_ndc Draws a labelbar on the given workstation.
gsn_legend_ndc Draws a legend on the given workstation.
gsn_map Creates and draws a map.
gsn_merge_colormaps Merges two color maps and sets this as the color map for the given workstation.
gsn_open_wks Opens a workstation on which to draw graphics.
gsn_panel Draws multiple plots of identical size on a single frame.
gsn_polygon Draws a filled polygon on the given plot.
gsn_polygon_ndc Draws a filled polygon on the given workstation.
gsn_polyline Draws a polyline on the given plot.
gsn_polyline_ndc Draws a polyline on the given workstation.
gsn_polymarker Draws polymarkers on the given plot.
gsn_polymarker_ndc Draws polymarkers on the given workstation.
gsn_retrieve_colormap Retrieves a color map for the given workstation.
gsn_reverse_colormap Reverses the color map for the given workstation.
gsn_streamline Creates and draws a streamline plot.
gsn_streamline_map Creates and draws a streamline plot over a map.
gsn_streamline_scalar Creates and draws a streamline plot colored by a given scalar field.
gsn_streamline_scalar_map Creates and draws a streamline plot over a map, and colors the streamlines using the given scalar field.
gsn_table Draws a table with text.
gsn_text Draws text strings on the given plot.
gsn_text_ndc Draws text strings on the given workstation.
gsn_vector Creates and draws a vector plot.
gsn_vector_map Creates and draws a vector plot over a map.
gsn_vector_scalar Creates and draws a vector plot colored by a given scalar field.
gsn_vector_scalar_map Creates and draws a vector plot over a map, and colors the vectors using the given scalar field.
gsn_xy Creates and draws an XY plot.
gsn_y Creates and draws an XY plot, using index values for the X axis.
hsv2rgb Maps values from the HSV color model to the RGB color model (deprecated).
maximize_output Maximizes the sizes of a series of plots drawn in a single frame.
reset_device_coordinates Resets the PS/PDF device coordinates back to their default values.