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John Doe


8 total contributions since 2019

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Question


How to count the frequency of repeated values in an array of values with the index position?
clc clear t=0:.001:10; y=sin(2*pi*t); I want to count the frequency of repeated values in 'y' . How can I do that? I also w...

20 days ago | 1 answer | 0

1

answer

Question


How to generate Publication quality( for conferences/Journals) figures in MATLAB?
Hello everyone. This is a general query. How can I generate 'high-res' figures in MATLAB that can be used for publication (Conf...

27 days ago | 2 answers | 0

2

answers

Question


Cumulative sinusoidal wave plotting
Question: I have to plot a cosine wave starting from 1 Hz. After plotting 1Hz cosine wave, increase the frequency to 2Hz and add...

1 month ago | 1 answer | 0

1

answer

Answered
Same colormap with colorbar which has two axes
I think this link might have what you are asking for. https://www.mathworks.com/matlabcentral/answers/194554-how-can-i-use-an...

3 months ago | 0

Question


How to extract a high resolution figure from MATLAB?
Hello everyone. This is a basic query. I'd like to extract a "high-resolution" figure from my MATLAB. Is there any procedure to ...

3 months ago | 1 answer | 0

1

answer

Question


Axis problem in contour plotting
I have plotted this equation by this : clear all close all a=1000; b=1000; v0=100; V=zeros(1000); V(:,1000)=0; V(:,1)...

3 months ago | 1 answer | 0

1

answer

Question


Nested for loop for contour plotting of Laplace equation
I am trying to plot the "contour" of this solution. The code I have written using "nested for loop" : One for loop for va...

3 months ago | 1 answer | 0

1

answer

Question


Plotting 3 variable functions (Laplace equation)
CONTOUR PLOTTING OF LAPLACE EQUATION I wish to plot this equation. The gist that I get is : I have to vary x,y and n n wil...

3 months ago | 1 answer | 0

1

answer