[comp.sources.wanted] Source for contour follower wanted

fouts@lemming.nas.nasa.gov..nas.nasa.gov (Marty Fouts) (08/18/88)

I'm looking for subroutines in C or Fortran which do "contour
following", particularly in 3D.  By contour following, I mean given a
function f(x,y,z) and a value V, this routine should be able to
generate a curve through space along which it is true that V =
f(x,y,z).   I can use either find and follow or follow the contour
starting at this point routines.

Failing software, I could even use good references.  Please reply to

UUCP:  ..!ames!orville!fouts
ARPA:  fouts@lemming.nas.nasa.gov

Thanks




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   |        fouts@lemming.nas.nasa.gov                    |
   |        ...!ames!orville!fouts                        |
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