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LM


Last seen: quasi 4 anni fa |  Attivo dal 2020

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Domanda


Solving heat equation with Dirichlet boundary
Hey, I'm solving the heat equation on a grid for time with inhomogeneous Dirichlet boundary conditions . I'm using the implici...

oltre 4 anni fa | 0 risposte | 0

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Domanda


convolution with gaussian kernel using fft
Hey, I'm really no pro in Matlab so I've got a few difficulties with the following task. I'm trying to implement diffusion of ...

oltre 4 anni fa | 2 risposte | 1

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Domanda


discrete Fourier transform of Gaussian
I'm trying to understand the following code, where we calculate the discrete Fourier transform of the Gaussian kernel: %%%%%%%%...

circa 5 anni fa | 0 risposte | 0

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Domanda


I get the warning 'Function behaves unexpectedly on array inputs.' when using fplot()
Why do I get a warning when using fplot() in my code: function solution_heat_equation(t) f = @(x,y) (exp((-abs(x-y).^2)./(4.*t...

circa 5 anni fa | 1 risposta | 0

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