How to fit num2str into labeling ??

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Isa Duran
Isa Duran 2014-5-22
评论： Star Strider 2014-5-22
Hi Guys
I have trouble with using num2str for labeling x-axis. I'm doing this for get each number of SR on equivalent x-axis. Can anybody tell me what I'm doing wrong ? Now I get the same number of SR in all x-axis.
SR=[23 15 16 17 11] for i=1:length(SR) set(gca, 'XTick',1:length(SR), 'XTickLabel',{num2str(SR(i))}) end
Isa

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采纳的回答

Star Strider
Star Strider 2014-5-22
Use a cell array:
figure(1)
plot(1:5, (1:5).^2)
grid
SR=[23 15 16 17 11]
SRC = {SR};
set(gca, 'XTick',1:length(SR), 'XTickLabel',SRC)
You can eliminate the loop.

更多回答（2 个）

G PRAKASH
G PRAKASH 2014-5-22
use square([]) bracket instead of {}.
  1 个评论
Isa Duran
Isa Duran 2014-5-22
I have tried that, it still gives me the last SR number which is 11. So there are 5 x-labels who all are 11. I want to have the first label to the 23, the second to be 15 and so on...

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Isa Duran
Isa Duran 2014-5-22
Thanks

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