I'm trying to make a ContourPlot
of a set of data of the kind: $(x,y,f(x,y))$
What I'd like to do is to remove the majority of the iso-line and just leave two of them, but keeping the changing of the color.
In other words I'd like to obtain something like a ListDensityPlot
of my data set, but with two iso-curves marking the points $(x,y)$ having either value $0$ or $-0.0005$.
Any idea on how to do this? like for example overlapping two different graphs on each other or extracting the iso-curve interpolant from the contour plot and plug it into the density plot? these are just some ideas...
ContourStyle
→ $\{g_1, g_2, \ldots\}$ specifies that successive directives $g_i$ should be used to draw successive contours." So, for example,Contours -> {0, 0.1, 0.2, 0.5}, ContourStyle -> {Black, None, None, Black}
. $\endgroup$ – user484 Dec 31 '14 at 18:11Show
aListContourPlot
with just the contours you want (andContourShading -> None
) on top of aListDensityPlot
. $\endgroup$ – user484 Dec 31 '14 at 18:14