Numeric vector
| Syntax: |
SET AREAFILLCOLOR c
|
If HISTOGRAMTYPE
is 2 (or 4), then the area under each individual histogram bar can be filled with a
specific color. If c is a numeric vector, histogram bar
i will be filled with color code c[i]. A negative value
represents the index of a fixed color, and a
positive value represents the index of a color in the currently loaded
COLORMAP.
For example, suppose c is a numeric vector and you enter
SET AREAFILLCOLOR C
:
c[i] = 2 |
uses the COLORMAP index 2 |
c[i] = -2 |
uses the fixed color index 2 ("RED") |
If HISTOGRAMTYPE = 0, then the
GRAPH
command produces a normal line graph. If AREAFILLCOLOR is
set to numeric vector c, the area under the curve will be filled with the color code
c[0].
If HISTOGRAMTYPE = 1 (or 3), then the
GRAPH command produces a histogram profile without
tails. If AREAFILLCOLOR is set to numeric vector
c, the histogram profile will be filled with the color code c[0].