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How to define a function in the command window?
I'm trying to define the function t=1:1/8000:5 x(n)=sin(2*pi*t(n)) I've tried function x(n)=sin(2*pi*t(n)) like you w...
13 years 前 | 3 个回答 | 0
3
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How do I find the extrema of the function x^3+6 x^2-13 x-42?
In the optimizing section there is function that calculates minima but not all the extrema. And how to I do for the multiple var...
13 years 前 | 1 个回答 | 0
1
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Can't define functions in Matlab
Thanks, I did what you said and it saved it on MATLAB/R2012a/bin , it had to be there. By the way, do these programs work on mat...
Can't define functions in Matlab
Thanks, I did what you said and it saved it on MATLAB/R2012a/bin , it had to be there. By the way, do these programs work on mat...
13 years 前 | 0
提问
Can't define functions in Matlab
Hello everyone, I have version R2012a of matlab and I would like to define this function to create direccional fields on first o...
13 years 前 | 3 个回答 | 0
3
个回答提问
Impossible Ax=b is solved by linesolve(A,b) and mldivide(A,B)
A=[-1 2 3;0 1 -1;2 0 5;1 3 2] B=[1 1 1 1]' x=linsolve(A,B) x = 0.1111 0.3333 0.1111 x=mldivide(A,B)...
13 years 前 | 1 个回答 | 0
