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Clabel
gnuplot will vary the linetype used for each contour level when clabel is
set. When this option on (the default), a legend labels each linestyle with
the z level it represents. It is not possible at present to separate the
contour labels from the surface key.
Syntax:
set clabel {'<format>'}
unset clabel
show clabel
The default for the format string is %8.3g, which gives three decimal places.
This may produce poor label alignment if the key is altered from its default
configuration.
The first contour linetype, or only contour linetype when clabel is off, is
the surface linetype +1; contour points are the same style as surface points.
See also set contour (p.
).
StartCom System Builder
2010-12-18