Someone who knew what they were doing could get the source code for the internal contour function and modify it so it returned a list containing the lines plotted, and also modify contour.default so it returned the output of the internal contour function. However, I don't know how to do that.
With luck, someone else will respond.
hope this helps. Spencer Graves
####################### Karim Elsawy wrote:
>thanks a lot I recieved your reply
>I sent this e-mail just by mistake
>what I'm realy looking for is the coordinates of the 3d isosurfaces I do
>not want
>just to plot them.
>
>thanks again
>
>Spencer Graves wrote:
>
I recieved and replied to this same post yesterday. Did you
receive my reply?Also, have you searched www.r-project.org -> Search -> "R site search"?
hope this helps. spencer graves
Karim Elsawy wrote:
Hi,
I wonder if there is any R package or function which produces the
coordinates of a 3d contour (isosurface) from a 3d data array.
any suggestions are very much appreciated
best regards
karim
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