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[
Matlab]
spgs.rar
purposes : with Vector (sparse storage) form of Gauss- Seidel iterative solution of linear equations Ax = b% Format : spgs x ... e, N), A coefficient matrix, b subguadratic vector, returning x vector. X0% for initial vector (the default origin), e-precision ( ...
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[
Matlab]
sortrows.rar
function [y, ndx] = sortrows (x, col)% [Y, I] = sortrows (A, k) k out by the ascending order, I Vector trip back to the site of the original series.
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[
Matlab]
rk4.rar
... = [t0. tfinal] said variable initial and final t0 tf% y0 said initial vector y0, h is a step. % Output column vector tout said Node (t0, t1, ..., tn)% output matrix yout said numerical solution, each y counterparts out of a weight
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C/C++]
200410610511675180.rar
... of two parts : XMathLib and XGeomLib. Separate processing mathematical and geometric computing. The math section includes vector, matrix, quaternion arithmetic. , And other arithmetic. Geometric part consists Box Frustum AABB OBB Ray Line Line-Segme nt ...
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