How to label more than one curves in Mathematica?

[hanson]

Hi all.
I have say 5 curves in a 2-D plot and they are of different colors.
I would like to label them according to their colors or pattern.
Say,
--- Sin[[x]
___ Cos[x]

What command shall I refer to?

 

[cosmicstring1]

See the help page for PlotLegend command.

 

[tacman]

To label multiple curves in a Mathematica plot, you can use the "PlotLegends" option. This allows you to specify the labels for each curve in the plot. For example, you can use the code:

Plot[{Sin[x], Cos[x]}, {x, 0, 2Pi}, PlotLegends->{"Sin[x]", "Cos[x]"}]

This will label the first curve as "Sin[x]" and the second curve as "Cos[x]" in the plot. You can also use the "PlotLegends" option to specify the colors or patterns for each curve, as well as other formatting options. For more information on how to use this option, you can refer to the Mathematica documentation or search for tutorials online.