R help - Feb 2005 - curve(x,y)?

HI, i search for a function what plot a curve but my function f(x) have
two variables, exist a funcion curve(x,y) in R. Thanks

solares at unsl.edu.ar wrote:
> HI, i search for a function what plot a curve but my function f(x) have
> two variables, exist a funcion curve(x,y) in R. Thanks
> 
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Not exactly, but quite easy to do it yourself, example:


   f <- function(x, y) x+y
   x <- 1:10
   y <- 1:10
   z <- outer(x, y, f)
   persp(x, y, z)


Uwe Ligges