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Jihen
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Creating a tridiagonal matrix
function[A]=remplissage(n) R1=(-4)*ones(n-1,1); R2=ones(n-2,1); A=6*eye(n)+diag(R1,-1)+diag(R1,1)+diag(R2,2)+diag(R2,-2); en...
Creating a tridiagonal matrix
function[A]=remplissage(n) R1=(-4)*ones(n-1,1); R2=ones(n-2,1); A=6*eye(n)+diag(R1,-1)+diag(R1,1)+diag(R2,2)+diag(R2,-2); en...
1 year 前 | 0