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# Nurulhuda Ismail

8 total contributions since 2018

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Question

How to display a matrix in 1 column?
If I have a 3x3 matrix, then I want to display all the elements in 1-column. What I should do is I use a code written like this:...

8 Tage ago | 1 answer | 0

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Question

How to save a complex matrix as text file?
Hi, I would like to extract my complex matrix from MATLAB to text file. How am I going to do it? I have tried to use the code b...

8 Tage ago | 1 answer | 0

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Question

Hi, Assume that I have to use 'for loop' iterations, i = 1: n and I want to calculate a function called 'alpha' as shown below...

7 Monate ago | 1 answer | 0

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Question

Replacing eigenvalue decomposition with Fourier Transform
Hello, I am doing matrix inversion of circulant matrix using eigenvalue decomposition method. However, I found that the comple...

8 Monate ago | 0 answers | 0

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Question

Hi, How to obtain eigenvalue of a matrix using fft function and eigenvector using DFT function?
Hi, I would like to solve a very large size of matrix using eigenvalue decomposition method where A=F*lamda*F^H. F deno...

9 Monate ago | 0 answers | 0

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Question

How to transfer 3D data in Matlab into Excel
Hi everyone, I have a problem with my 3D values which is in a matrix form as shown if figure below: I would like to transf...

11 Monate ago | 0 answers | 0

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Question

Particle Swarm Optimization to solve matrix inversion
Hi everyone, I am Huda, and I am working with matrix inversion. I am really new with PSO and I would like to know is it possib...

11 Monate ago | 1 answer | 0