Ali

Aktiv seit 2011

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fitting a surface with an error model
Hi, I have 2 matrices A and B of the same size (mxn) and an error model of the form: E(x) = ((a/(x/2000) + b).^2) + c the...

etwa 13 Jahre vor | 0 Antworten | 0

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how to extract special elements from a matrix
Hi, I have a matrix, let say M1 = [1,0,0,8;0,0,15,0;0,0,0,0;7,0,0,0]. How can I extract only non-zero elements to another ma...

mehr als 13 Jahre vor | 2 Antworten | 0

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compute the means of a 3-dimensional cell array.
Hi, I have a cell array C of size < 20x1x19 >, each one the 19 elements contains a set of 20 matrices of size (80x90), How can ...

mehr als 13 Jahre vor | 1 Antwort | 0

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how to do this in a for loop in Matlab
I have a 3-dimensial matrix W(160,170,18) and wanna to compute the difference between each to sucessive matrices inside W. for e...

mehr als 13 Jahre vor | 2 Antworten | 0

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How to extract a part of a matrix with condition in Matlab
I have a sat of matrices and I want to extract only a part of the matrix that satisfy a condition. For example: values of the...

mehr als 13 Jahre vor | 1 Antwort | 0

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how to convert ascii .dat files to .xml using Matlab
hi, I have a set of ascii files with the extension .dat and I need to convert them into a set of .xml files. Is there anyw...

mehr als 13 Jahre vor | 0 Antworten | 0

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processing multiple data in matlab at once
Hi everybody, I have loaded a set of 50 files into Matlab workspace. (from data1 to data50) the size of each one is 721*17...

mehr als 13 Jahre vor | 2 Antworten | 0

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Help creating input points for Vincent Rabaud's SFM toolbox
hi, I have exactly the same problem Can anybody help please ?? Thnaks

mehr als 14 Jahre vor | 0