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Results tagged with finite-difference
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user 30418
Referring to the discretization of derivatives by Finite differences, and its applications to numerical solutions of partial differential equations.
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vote
Minimal surface finite differences problem - Matlab assemble
Here is a fast implementation using sparse matrices and sparse Jacobian estimation:
% define square domain [-1,1] x [-1,1]
n = 51;
x=linspace(-1,1,n);
y=x;
[X,Y]=meshgrid(x,x);
% build finite differe …
