Important: The plottools[pieslice] command has been deprecated. Use the superseding command plottools[sector] instead.

The pieslice command creates a two-dimensional plot data object, which when displayed is a sector of the disk of radius r and centered at [x,y].  The sector starts at radian angle a and ends at radian angle b.

The plot data object produced by the pieslice command can be used in a PLOT data structure, or displayed using the plots[display] command.

Remaining arguments are interpreted as options, which are specified as equations of the form option = value. For more information, see plottools and plot/options.