Rene Riha

Last seen: 4 years ago | Active since 2018

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How can I add numbers to an array within a for loop so that I can graph them as values?
Write error(k+1)=(abs(Liebniz-pi)/pi)*100; in the loop. That will save error values to the vector. Then write for exmaple plot(0...

6 years ago | 0

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imregister translation mode, suppress registration in second direction
Hello, is possilble to suppress second shift direction in imregister function during 'tranlastion' mode? I have some images wi...

6 years ago | 1 answer | 1

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Question

suppress output in command window from eval function
Is it possible suppress output from eval function in commnad window? Semicolon doesn't work for this function. Thank you.

7 years ago | 1 answer | 0

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Answered
String into plot properties
Thank you, solution was type u={'ko', 'k-'}. Then it works.

8 years ago | 0

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Answered
How to repeat indivisual element of a matrix?
for i=1:length(a) b(3*i-2:3*i)=a(i); end

8 years ago | 0

| accepted

Answered
How can I multiply only the first column of a matrix by a scalar
A(:, 1)=k.*A(:, 1)

8 years ago | 0

Question

String into plot properties
Hello, how can I insert string into plot properties? For example I have cell u=[{'k*'}, {'k-'}] and I want plot(x, y, u(1)) but...

8 years ago | 1 answer | 0

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Question

Fraunhofer diffraction simulation in Matlab
Hello, below is the screenshot from the book INTRODUCTION TO MODERN DIGITAL HOLOGRAPHY With MATLAB (TING-CHUNG POON, JUNG-PING...

8 years ago | 1 answer | 1

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Question

Interpolation in time-domain vs frequnecy domain
Hello, could you tell me or explain where is the difference between fft and ifft code when I use fft(x, n) with zero-padding to...

8 years ago | 1 answer | 0

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