Polar

[r][rt][width=3in,keepaspectratio]figure_polar Polar plots are not really a separate plot style but are listed here for completeness. The option set polar tells gnuplot to interpret input 2D coordinates as $<$angle$>$,$<$radius$>$ rather than $<$x$>$,$<$y$>$. Many, but not all, 2D plotting styles work in polar mode. The figure shows a combination of plot styles lines and filledcurves. See set polar (p. [*]), set rrange (p. [*]), set size square (p. [*]).