matlab plot 2 vectors
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hello!
i have X and Y data. if i plot it i get an open curve, but want to obtain a closed curve and so i do
XX=[X(end) X];
YY=[Y(end) Y];
plot(XX,YY,'r-')
is there a more elegant way to do it? i can't find a better solution...
thank you so much!
采纳的回答
Image Analyst
2012-10-4
I don't see anything wrong with that unless you'd want to do it all in one line to prevent creating temporary variables, but the variables are so tiny (just a few hundred coordinates in these days of gigabyte RAM) it's really not worth worrying about.
plot([X(end) X], [Y(end) Y], 'r-');
更多回答（1 个）
Azzi Abdelmalek
2012-10-4
编辑：Azzi Abdelmalek
2012-10-4
not different from yours
plot([x x(1)],[y y(1)],'r-')
3 个评论
Azzi Abdelmalek
2012-10-4
maybe if you specify how to close the curve? because like this, it is a line
joo
2012-10-4
joo
2012-10-4
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