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Kevin Phung


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Fill() for multiple polygons with specified colors -- weird behavior?
Hello, I am trying to use the fill() function to color multiple polygons, but I am observing some weird behavior for indexing t...

5 years ago | 1 answer | 1

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how can I rearrange columns of a matrix according to another index matrix
A= [32, 9, 43 ; 6, 4, 7]; Ind=[1,3,2 ; 2,3,1]; B = nan(size(A)); for i = 1:size(A,1) B(i,:) = A(i,Ind(i,:)) end

5 years ago | 0

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"Index exceeds the number of array elements" Problem on line "f(n+1) = sin(pi*x(n+1))*cos(pi*y(n+1))*exp(-(x(n+1)^2+y(n+1)^2));"
on the first iteration of Z and n, your y is a single value. Yet your cosine term you have cos(pi*y(n+1)) where n=1. y(1+1...

5 years ago | 0

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How to interact with Chrome Using Matlab
Hello, I am having trouble finding examples/documentation on how to use matlab to interact with browsers (google chrome preferr...

5 years ago | 1 answer | 0

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