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AMIT


Last seen: 3 months ago |  Active since 2023

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problem with loops and conditional statements
the problem is with the statement Y(i+1) = Y(i) + 1; in the second iteration it is trying to update the Y(3) with Y(2)+1 when du...

4 months ago | 0

| accepted

Question


how to azimuthally average a N*N data ?
I have a 291*291 velocity data from LES . I want to azimuthally average the data so that for any angle from the origin at a pa...

4 months ago | 1 answer | 0

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answer

Question


Fit Multiple gaussian curve on data with flat tops
How to fit double gaussian curve for this data set which is flat at some domains?

5 months ago | 2 answers | 0

2

answers

Question


how to plot the data over an image of graph to validate the data?
I want to plot the data that i got from my simulation over this graph to validate it. I want to know how to do it?

6 months ago | 1 answer | 0

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Question


ploting 1D eigenvector using ffmatlib
I want to know is there any way to plot 1d eigenvector in MATLAB. I am exporting the matrices from freefem++ and solving them...

9 months ago | 1 answer | 0

1

answer

Question


getting warning while using eigs on the matrices obtained from freefem++
I am trying to solve for the temporal stability of the incompressible viscous plane poiseuille flow using freefem++. When i imp...

10 months ago | 2 answers | 0

2

answers

Question


how to plot eigenvector calculated from eigs from the matrices created by freefem++
How to plot the eigenvector calculated from eigs from the matrices created by freefem++?

10 months ago | 1 answer | 0

1

answer

Question


how to read .mesh file created in freefem in MATLAB
I want to read a .mesh file ;created in freefem++; and read it in MATLAB. Is there any function for it as ffreadmesh() doesn't ...

10 months ago | 1 answer | 0

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Question


Is there any problem with secant method in this code as i am not getting the required plot
clear i=1; error=0.0001; C=zeros(100,1); aC=zeros(100,1); for a=0.01:0.01:1 span=3.6; yspan=[-span span]; k=...

2 years ago | 1 answer | 0

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