Mostafa Kassoum

Last seen: quasi 2 anni fa | Attivo dal 2023

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Domanda

I wrote code on MATLAB to solve Stokes equations using Bramble and Pasciak method but I got strange values of error for pressure p
%Define problem parameters mu = 1.0; % viscosity %f = [1; 0; 1; 2]; % forcing term for velocity %g = [2; 1]; % f...

circa 2 anni fa | 0 risposte | 0

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Domanda

Error using horzcat Dimensions of arrays being concatenated are not consistent. Error in MKstokes (line 52) StokesMatrix = [A, B_transpose; B, sparse_M_M];
% Define problem parameters mu = 1.0; % viscosity f = [0; 0]; % forcing term for velocity g = 0; % forcing term ...

circa 2 anni fa | 1 risposta | 0

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Domanda

Why i got this error?
Unrecognized function or variable 'sqrmesh'. Error in MainFunction (line 6) [node,elem] = sqrmesh([-1,1,-1,1],h);

oltre 2 anni fa | 1 risposta | 0

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