Plotutils

• double(1) The GNU plotting utilities.
• graph(1) The GNU plotting utilities.
• hersheydemo(1) The GNU plotting utilities.
• ode(1) numerical solution of ordinary differential equations
• pic2plot(1) The GNU plotting utilities.
• plot(1) translate GNU metafiles to other graphics formats
• plotfont(1) produce character maps of fonts supported by the plotting utilities
• plotutils(1) The GNU plotting utilities.
• spline(1) interpolate datasets using splines under tension
• tek2plot(1) translate Tektronix files to other graphics formats