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cami

Last seen: meer dan 2 jaar ago | Active since 2018

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Question

How to move elements of a vector
I'd want the code that given the vector A A=[ 1 2 4 3 0 1 5 3 7 9] returns A=[ 1 2 ...

meer dan 5 jaar ago | 1 answer | 0

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answer

Question

How to pass from vector to matrix
I'd want the code that given the vector B B=[ 1 2 8 9 0 7 1 9 8 7 2 4 5 0 ...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question

How to transform a matrix in his snake version
I'd want the code that transforms the matrix from A=[1 2 3; 4 5 6; 7 8 9; 10 11 12] to the matrix B=[1 2 3; 6 5 4; 7 8 9; 12...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question

how to find zeros of a matrix ?
I learn me better for example, given A A=[1 2 3 0 0 5; 8 0 3 0 9 9] I want a vector w...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question

How to replace zero elements with the mean of the closest previous and following values?
for example, given matrix A: A=[2 0 3 -1 6; -1 -2 3 5 0; 2 3 4 -1 7; 5 1 0 0 4; 0 1 5 0 -2]; I want to obtain this: A=[2 2.5 ...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question

How to count patches on a matrix?
Hi, I have a matrix (img_interp) 512x512, which is rebuilt using some patches (p) 5x5. Now, I want to count the number of ov...

meer dan 5 jaar ago | 0 answers | 0

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answers

Question

How can I solve pmcov() error?
the function code is: function [ Pxx ] = ARPMCOV (A,p ) [H,F] = freqz(1,A,[],1); plot(F,20*log10(abs(H))) ...

bijna 6 jaar ago | 0 answers | 0

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answers