cf {ContourFunctions}

Make contour plot from data or function

Description

Simpler function for making contours with cf package. Won't give argument completion, so all must be specified

Usage

cf(..., gg = FALSE)

Arguments

...

Arguments to be passed to cf_func or cf_data based on data type of first argument. If D is given as argument, then it is passed to cf_highdim.

gg

Should ggplot2 be used instead of base graphics?

Value

Whatever is returned from other function, probably nothing. Will be a ggplot2 object if using gg=TRUE.

Examples

cf(function(x){x[1]^2 - x[2]})
x <- runif(20)
y <- runif(20)
z <- exp(-(x-.5)^2-5*(y-.5)^2)# + rnorm(20,0,.05)
cf(x,y,z)
cf(function(x){x[1]^2 - x[2]}, D=3)