Single numeric value or fixed color name
| Syntax: |
SET AREAFILLCOLOR c
|
The area under the curve or histogram will be filled with the solid color
c.
If c is a positive numeric scalar value, it represents the index of the color in
the currently loaded COLORMAP.
A negative numeric scalar value represents the index of a fixed color. A string value should be one of the fixed color names.
For example:
SET AREAFILLCOLOR 2 |
uses the colormap index 2 |
SET AREAFILLCOLOR -2 |
uses the fixed color index 2 ("RED") |
SET AREAFILLCOLOR RED |
uses the fixed color name "RED" |
If HISTOGRAMTYPE = 2 (or
4), then the GRAPH
command produces a histogram profile with tails to x=0 (or y=0).
If AREAFILLCOLOR is set to a single numeric value
or to a fixed color name, all the histogram bars will be filled with the same solid color.