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Hekseli


Active since 2013

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time integration via frequency domain
Thanks for the hint. It didn't solve the problem totally. When dividing by the length in fft I assume I should multiply by the l...

10 years ago | 0

Question


time integration via frequency domain
Hey! I have been trying to get this integration by fft and dividing by 2*pi*f*i working but the amplitude is wrong all the ti...

10 years ago | 3 answers | 0

3

answers

Answered
Define colormap according to certain variable.
Thanks. I solved this in a following way! %Defining a colormap CMap=colormap(jet(nsamples)); %Sorting the initial...

10 years ago | 4

Question


Define colormap according to certain variable.
Hey! I have hundreds of 2D-curves in one plot. Curves are produced by function where is a random variable. Now I would like t...

10 years ago | 2 answers | 0

2

answers

Answered
How to load a big .txt-file while using ode45
Global variable seems to offer somekind of solution but I can't believe that it is the most efficient one...

10 years ago | 0

Question


How to load a big .txt-file while using ode45
Hey! I am solving a differential equation system with ode45 solver and the problem is that one of the derivatives demands a c...

10 years ago | 1 answer | 0

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