Distinct colors for plotting two columns of a single matrix

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Edward Dow
Edward Dow 2011-2-2
I have vector called x(500,2). I plot(x) and I get a blue line for column 1 and a green line for column 2. I would like a red line for contrast purposes for column 2.

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the cyclist
the cyclist 2011-2-2
One of several ways:
x = rand(4,2);
h = plot(x);
set(h(1),'Color','b');
set(h(2),'Color','r');

更多回答（1 个）

Vieniava
Vieniava 2011-2-2

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