Backward Compatibility Note for ? and ??
You can also get information about built-in functions or packages by typing
?Functionname for basic information or ??Functionname for
a more detailed explanation. Generally, however, you will be better off consulting the
Help Browser. If you use only partial function names, you can use the * wildcard.
Plot PlotJoined PlotRange
Plot3D PlotLabel PlotRegion
Plot3Matrix PlotPoints PlotStyle