Description: The "GEE! It s Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively.
The functions in this package are accurate, but they are far slower than their MATLAB equivalents (x=A\b, [L,U,p]=lu(A), and so on). They are presented here merely to illustrate and educate. "Real" production code should use backslash and lu, not this package.
File list (Check if you may need any files):
GEE
...\Contents.m
...\gee_its_short.m
...\gee_its_simple.m
...\gee_its_simple_backsolve.m
...\gee_its_simple_factorize.m
...\gee_its_simple_forwardsolve.m
...\gee_its_simple_resid.m
...\gee_its_simple_test.m
...\gee_its_sweet.m
...\gee_its_too_short.m
...\private
...\.......\gee_its_simple_check.m
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