C C Create an empty ContourPlot with a Title, a LableBar, and a Legend. Draw an immediate mode line indicating the boundary C that defines the margin. C C Draw the plot with the desired boundary parameters. The second frame illustrates use of the drbdplt subroutine C to place several plots with varying aspect ratios in a single frame. C C Set the ContourPlot viewport so that the width is twice the height.
C C Draw the plot with the desired boundary parameters.
C C Draw an immediate mode line indicating the desired boundary of the C second plot. C C Set the ContourPlot viewport so that the height is twice the width. C C Draw the plot with the desired boundary parameters. C C Draw an immediate mode line indicating the desired boundary of the C third plot. For this plot the aspect ratio is distorted in order to fill as much as C possible of the desired area.