I am trying to emulate the behavior of the Kernel Density tool from the ArcMap 10 GUI in a script; in other words, I want to calculate the density of a dataset, and add the visual result to a map. If possible, I'd also like to be able to adjust the color and transparency of the kernel density layer, as one can in the layer properties dialog in the GUI.
I know one can run the kernel density tool in a script, but I am not sure how to add the output to the map like the GUI does. Is it possible to do this in ArcPy?