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pp_colorbar_range.pro

pp_colorbar_range, range [, np] [, format=format] [, vnumber=vnumber] [, id=id] [, _ref_extra=_ref_extra]

Changes the range of values spanned by the labels in an existing colorbar.

range in required

Two-element array with the range to be spanned by the colorbar.

np in optional

Number of tick marks to use.

format in optional default=(F5.1)

Format specification to use when making the new tick labels.

vnumber in optional default=1

View number (panel number) in the itool where the text should be placed.

id in out optional

Itool id to use. If not specified, the current is used and its id is returned.

_ref_extra in out optional

Any other properties of the colorbar to set (IDLitVisColorbar properties).

Make a sample plot:

 iplot,findgen(10),vert_colors=bindgen(10)*255/(9.),/insert_colorbar
 pp_colorbar_range,[0.,5.],font_size=12.

Lines:	22 lines
Cyclomatic complexity:	7
Modified cyclomatic complexity:	7