I don't know why MATLAB appears such a error message when debug this program,but in my friend's machine,the program can be debugged successfully.thank you!
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The only error message is"??? Undefined command/function 'circle'."
clear; close all; clc; N=20; m=10; n=0:1:N-1; x=8*(0.4).^n; n1=mod((n+m),N); xm=x(n1+1); subplot(2,1,1); stem(n,x); title('original squence'); xlabel('n'); ylabel('x(n)'); subplot(2,1,2); stem(n,xm); title('circular shift squence'); xlabel('n'); ylabel('x((n+10))mod20');
採用された回答
Sachin Ganjare
2012 年 10 月 17 日
Undefined command/function 'circle'."
Means that matlab cannot find function/command 'circle'.
Please check where this function is defined.
Also code which you have pasted does not refer any function named 'circle'.
Hope it helps!!
4 件のコメント
Image Analyst
2012 年 10 月 17 日
But why did it work on your friend's computer? It should not have worked there either.
その他の回答 (1 件)
Image Analyst
2012 年 10 月 17 日
Type
>> which -all circle
on both your computer and your friends computer. Then compare what it prints in the command window. Tell us what they both say.
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