[R] contour plot

Deepayan Sarkar deepayan at stat.wisc.edu
Sat Jan 18 00:23:02 CET 2003

On Friday 17 January 2003 12:44 pm, huan.huang at bnpparibas.com wrote:
> Dear all
> I am fighting with contour plot.
> I have a continuous response and three factors. The formula argument in
> function contourplot() does not like the factors. What I got is really
> nonsense, loads of squares in the plot (exactly the same as what the help
> page says). I am wondering how I could get some beautiful curves instead of
> the ugly squares.

What does the help page say ? What versions of R and lattice are you using ?


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