Vahram Voskerchyan

Last seen: ongeveer een maand ago | Active since 2020

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How to find the index of the first repeating value.
I want to find the index of the first repeating value and plot a vertical line at that point, when the graph stabilizes. a = [...

meer dan 2 jaar ago | 1 answer | 0

1

answer

Answered
How can I mesh plot the array of a shape 1x51x51 (double)
E_new = squeez(E2); surf(E2);

bijna 3 jaar ago | 0

Question

How can I mesh plot the array of a shape 1x51x51 (double)
I am trying to analyse the mode profile inside the waveguide. And the software gives me the following plot. The plot shows the...

bijna 3 jaar ago | 2 answers | 0

2

answers

Question

How to find a specific area in the mesh plot.
How can I integrated the following 3D plot at specific points using trapz? mesh(data0)

ongeveer 3 jaar ago | 0 answers | 0

0

answers

Question

How to convert 2D plot to 3D.
I have a plot that gives me the following plot. plot(field0(:,1), field0(:,2)) xlim([-0.1 0.02]) Is it possible to convert ...

ongeveer 3 jaar ago | 2 answers | 0

2

answers

Question

How to integrate between 2 points of a given array.
I want to integrate between two points on the array, but when I do it I get 0. x2 = -0.4678 x1 = -0.4587 % find indices of...

ongeveer 3 jaar ago | 1 answer | 0

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answer

Question

How to use findpeaks to find the width of the peak at 1/e^2.
I have a data and I want to find the peak value at 1/e^2. What I use is the following code. x=field5(:,1); y=field5(:,2); e ...

ongeveer 3 jaar ago | 1 answer | 0

1

answer

Question

How can I get a time versus amplitude graph from the waveform.
I have used the following code to get a FMCW sweep for ThZ range. sFMCW = phased.FMCWWaveform('SweepBandwidth',192e12,... ...

ongeveer 3 jaar ago | 1 answer | 0

1

answer

Question

How can I make an exponential fit using two points of my data.
I have a data that I try to fit which and I get this plot using curve fitting tool box. x = (length_wg0*10e5)' y = T_forward_1...