Multiple filled.contour plots in one graph using with par(mfrow=c())

Question

I am trying to construct a graph consisting of 2-3 filled.contour plots next to each other. The color scale is the same for all plots, and I would like only one

Answer 1

No I do not think this is possible in filled.contour.

Although extensions have been written for you already. To be found here, here and here and a legend code here. [If you are using the filled.contour3 function referred to on those sites, and using a more recent version, then you need to use the upgrade fix referred to in this SO post]. Using those codes I produced: