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How would I build a Fourier matrix in Matlab? Intuitively what is this matrix telling me and is there a difference between a Fou...

2 Answers

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Asked 2 years ago

your answer works for the specific example given. Of course, the matrix I am trying to build comes from a large cube filled with...

1517 views

Responded 3 years ago

Hi Bruno - thanks for your time. I mean the following (also posted on stackexchange) I want to generate a 2x2 matrix because 2x...

imagine a 2 x 2 x 2 three-way data cube: I wish to generate a row-column slice from this cube (i.e. a 2x2 matrix) in which eac...

Posted 3 years ago

NFR - I think my problem is solved. Thanks to those who helped. I had to do the following: 1. Uninstall R2012a and also dele...

accepted

Answered 3 years ago

I have R2012a installed on 64bit PC. I added the Parallel Computing Toolbox but i cannot start a matlabpool. When I type ver i d...

Asked 3 years ago

The code below is meant to calculate the histogram in each 3D array of a 4D array. It spits out maxV as a matrix but I'm expecti...

1 Answers

The original data (M) is imported as a 100x4 matrix from a text file. The first three columns are for x, y, and z coordinates. C...

931 views

Posted 4 years ago

I would like to find the exact replica of signal A in time series B. I am working with the simple toy example below, in which A ...

0 Answers

Asked 11 months ago

Is there a way to plot white on an image? I have a sparse matrix (M) with values ranging between 1 to 255. Missing entries in t...

651 views

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