Quick figure and plot

"fp" is short for "figure; plot". This is a convenience function for plotting multiple data sets.

Do you find yourself repeatedly typing "figure; plot(A(:,1), B(:,2), 'r'; hold on; plot(B(:,1), B(:,2), 'g')" or something similar? Then this function is for you. "fp" makes it easy to plot multiple data sets with minimal typing. It also tiles the figure windows and adds convenience buttons for closing and printing.