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Description:
This
routine produces a colour table key consisting of one or three line plots (1 if the colour
table is a greyscale, and 3 if it is not). The line plots are drawn using the supplied Plot.
Invocation
CALL KPG1_LUTK3( IPLOT, PARAM, APP, LP, UP, X, RGB, STATUS )
Arguments
IPLOT = INTEGER (Given)
The Plot to use.
PARAM = CHARACTER
(
) (Given)
The name of the style parameter to use (e.g. STYLE, KEYSTYLE). The appearance of the three curves
can be set using attribute qualifiers (R), (G), and (B) (e.g. "
width(r)=10"
).
APP = CHARACTER
(
)
(Given)
The calling application, in the form "
KAPPA_LUTVIEW"
.
LP = INTEGER (Given)
The
lowest PGPLOT colour index to copy.
UP = INTEGER (Given)
The highest PGPLOT colour
index to copy.
X( LP:UP, 2 ) = DOUBLE PRECISION (Returned)
Work space to hold
the X values
RGB( LP:UP, 3 ) = DOUBLE PRECISION (Returned)
Work space to hold
the RGB intensities.
STATUS = INTEGER (Given and Returned)
The global status.
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