Newton-Raphson Method
In numerical analysis, the Newton–Raphson method, also known simply as Newton's method, named after Isaac Newton and Joseph Raphson, is a root-finding algorithm which produces successively better approximations to the roots (or zeroes) of a real-valued function. The most basic version starts with a real-valued function , its derivative , and an initial guess for a root of . If satisfies certain assumptions and the initial guess is close, then x_ = x_0 - \frac is a better approximation of the root than . Geometrically, is the x-intercept of the tangent of the graph of at : that is, the improved guess, , is the unique root of the linear approximation of at the initial guess, . The process is repeated as x_ = x_n - \frac until a sufficiently precise value is reached. The number of correct digits roughly doubles with each step. This algorithm is first in the class of Householder's methods, and was succeeded by Halley's method. The method can also be extended to complex f ...
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Methode Newton
Methode Electronics (NYSE: MEI ) is an American multinational company headquartered in Chicago, Illinois, with engineering, manufacturing and sales operations in more than 35 locations in 14 countries. The company employs around 4,566 people worldwide. References

{{Authority control Companies listed on the New York Stock Exchange 1946 establishments in the United States Electrical connectors Electronics companies ...
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