MATLAB Plotting multiple lines with different ledgends/colours on same graph [duplicate]

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Possible Duplicate:

Automatically plot different colored lines in MATLAB

I have the following data

X <25x139 double>
t <25x1 double>
names <139x1 cell>

So essentially t is time, and X is a matrix of 139 different samples at each time interval, 开发者_如何学运维where names is an array of each of those sample names.

I want to plot (on the same axis) a range of my samples against time, where each line has

a) A different color

b) A legend name

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does this work?

plot(t,X);legend(names);