CAT arguments dimensions are not consistent.

2013 3 7
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for i = 1:size(LinkMat,1)
d = LinkMat(:,6)/(c*10);
plot([LinkMat(i,2),LinkMat(i,4)],[LinkMat(i,3),LinkMat(i,5)], 'Color', [0 d 0] );
end
I am getting error at the Plot function probably due to Color. Can't we specify a variable in the matrix ???

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Youssef Khmou
Youssef Khmou 2013-3-7
编辑：Youssef Khmou 2013-3-7

0 个投票

as you get CAT dimensions consistency then your equation " d = LinkMat(:,6)/(c*10);" does not return a scalar but a matrix , try to correct so as the color vector to be comprised of three scalars

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Jujhar Khurana
Jujhar Khurana 2013-3-7
Thanks Youssef. One other question. LinkMat in above case is a column in a .csv file and I want to iterate over it. How can I get the value in current row in LinkMat as the loop is iterating over it.

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Jan
Jan 2013-3-7

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d = LinkMat(:,6)/(c*10);
for i = 1:size(LinkMat,1)
plot(LinkMat(i, [2,4]), LinkMat(i,[3,5]), 'Color', [0, d(i), 0] );
end

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