COLOR_BAR Procedure

Creates a horizontal or vertical color bar with associated legends.

Usage

COLOR_BAR

Input Parameters

None.

Output Parameters

None.

Keywords

Pos—Vector describing lower left and upper right coordinates of the color bar as x1,y1,x2,y2. Default is NORMAL coordinates.

N_colors—Number of colors in bar. Default is !d.n_colors < 256

C_list—Indices of colors to use. Default is 0, 1, 2, ...

Legend—Array containing STRING/INT/INT32/LONG/FLOAT/DOUBLE values to be used to annotate colors on bar. Default is no annotation.

First—STRING/INT/INT32/LONG/FLOAT/DOUBLE value for first color.

Last—STRING/INT/INT32/LONG/FLOAT/DOUBLE value for last color.

Note: First and Last can be used instead of or in conjunction with Legend.

Format—Format to be used for INT/INT32/LONG/FLOAT/DOUBLE values in Legend, First, and Last. Default is '(F10.1)'.

Font—Font for legend text.

Color—Color for legend text.

Charsize—Size for legend text.

Device—Use /Device for device Pos coordinates. Default is NORMAL coordinates.