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Arash A.


Last seen: 1 year ago |  Active since 2020

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Implementation of a TFSF source in four sides of FDTD
Hi all, I am trying to correct my code by the implementation of the TFSF source in four sides of the FDTD problem, however, I h...

2 years ago | 0 answers | 1

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answers

Question


Numerical solution for the conventional wave equation
Considering the well-defined wave equation, I have a difficulty in plotting the wave propagation u(x,t) for a series of time ...

2 years ago | 0 answers | 0

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answers

Question


How to plot the attached waterfall-type diagram and follow the peaks?
Hi All, I would be grateful if anyone can help on plotting such a graph and follow the peaks. Any guidance on this matter would...

3 years ago | 0 answers | 0

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answers

Question


How to switch the position and values of X and Y axes?
Hi I need to switch the position and values of X and Y axes in plotting colormaps. I am using "imagesc" to plot the graphs and ...

3 years ago | 1 answer | 0

1

answer

Question


Plotting a set of rings using a single function
How to plot a set of rings (see the Figure below) using a single function, i.e., through the use of "for" loop?

3 years ago | 2 answers | 0

2

answers

Question


Plotting 3D grating
Considering the plots below, I have a problem in adding an extra dimension to a 1D rectangular pulse train. In other words, I am...

3 years ago | 1 answer | 1

1

answer

Question


How to plot sine waves in x and y-axes simultaneously?
I have a problem in plotting two sine waves through a single equation in both x and y-axes, simultaneously. The attached image b...

3 years ago | 1 answer | 0

1

answer