How to save the plot with two lines

2012 7 13
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x=rand(1,10);
y=1:10;
h=plot(x,y,'r',x,y,'g');
saveas(h, 'test','jpg');
I want to save the plot above but i get an error
??? Operands to the || and && operators must be
convertible to logical scalar values.
Error in ==> saveas at 64
while ~isempty(h) && ~isfigure(h)
I know its because h has two values, I just dont know how to save both of these in the same image file.

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Albert Yam
Albert Yam 2012-7-13

0 个投票

The 'plot' is the line, what you want to save is the figure.
h=figure;
x=rand(1,10);
y=1:10;
plot(x,y,'r',x,y,'g');
saveas(h, 'test','jpg');

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