cf                      Simpler function for making contours with cf
                        package. Won't give argument completion, so all
                        must be specified
cf_data                 Makes filled contour plot from data without
                        sidebar by interpolating with Gaussian process,
                        passes model to cf_func to make contour
cf_func                 Makes filled contour plot from function without
                        sidebar, uses cf_grid
cf_grid                 Makes filled contour plot with an optional
                        sidebar, essentially filled.contour function.
                        This version uses the split.screen() function
                        to add the sidebar if bar is TRUE. By default
                        it won't show the bar but will show the min and
                        max values in the plot title along with their
                        colors. Using this function will make other
                        functions such as points() called afterwards
                        not put points where you expect. Pass anything
                        you want added to the plot area to
                        afterplotfunc as a function to get it to work
                        properly.
cf_grid1                Makes filled contour plot without sidebar,
                        essentially filled.contour function. A sidebar
                        can be added by setting bar to TRUE. However,
                        this will cause any other plot functions used
                        afterwards, such as points, to not put points
                        at the correct spot.
csa                     Closes the screens open if plotting with
                        split.screen is interrupted. Happens often when
                        there is a plotting error, then when you try to
                        plot the next thing it gives an error. Running
                        this function will reset. It just does
                        close.screen(all.screens=TRUE) but is faster to
                        type.
multicolor.title        Makes plot title using specified colors for the
                        text
