15 lines
268 B
Matlab
15 lines
268 B
Matlab
clear all;
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B = [2, -1, 0, 0;
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-1, 2, -1, 0;
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3, -1, 2, -1;
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0, 4, -1, 2];
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b = [0;0;0;5];
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[U, L] = outer_product_gaussian_elimination(B);
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back_substitution(U, b);
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[U, L] = gaussian_elimination_with_complete_pivoting(B)
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L*U
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% A = gauss_jordan_elimination(B) |