Newton's method done right

バージョン 1.2 (5.99 KB) 作成者: Andrew Knyazev
Newton's method for solving systems of nonlinear equations, including nonsquare and inconsistent
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更新 2015/5/15

ライセンスの表示

Newton's method for solving a system of nonlinear equations, see http://en.wikipedia.org/wiki/Newton's_method
Newton(X,F,X0) solves nonlinear system F(x)=0 by Newton's method, using the given initial approximation X0. The derivative (Jacobian) is evaluated symbolically. The iterations are performed numerically.

The included demo NewtonDemoRunMe.m shows how to run the Newton.m function. E.g., it creates a slide-show and a movie, illustrating the behavior of the iterates.

引用

Andrew Knyazev (2025). Newton's method done right (https://www.mathworks.com/matlabcentral/fileexchange/33672-newton-s-method-done-right), MATLAB Central File Exchange. に取得済み.

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作成: R2011b
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バージョン 公開済み リリース ノート
1.2

Multiple improvements and updates.
added a conversion to a toolbox
1.1.0.0

Bug fixes in Newton.m and a new script NewtonDemoRunMe.m with examples.

1.0.0.0