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pde matlab code for wave equation
this is my code so far, however it seems matlab is not going through my iteration and simply plotting the initial condition. can...
7년 초과 전 | 답변 수: 1 | 0
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nonlinear 2D elliptic problem u_xx+u_yy= f(x,y)
x is in (0,1) , y (0,1) and u =0 pn boundaries. My problem is equivalent to this matrix formulation: (attached). Howeve...
8년 초과 전 | 답변 수: 1 | 0
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spdiags command not working
>> Dx=spdiags([e 2*e e], -1:1, Nx,Nx)/(dx)^{2} Undefined operator '^' for input arguments of type 'cell'. What is wrong ...
8년 초과 전 | 답변 수: 1 | 0
