A Stable Variant of the Secant Method for Solving Nonlinear Equations
نویسندگان
چکیده
منابع مشابه
A stable variant of the secant method for solving nonlinear equations
The usual successive secant method for solving systems of nonlinear equations suffers from two kinds of instabilities. First the formulas used to update the current approximation to the inverse Jacobian are numerically unstable. Second, the directions of search for a solution may collapse into a proper affine subspace, resulting at best in slowed convergence and at worst in complete failure of ...
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ژورنال
عنوان ژورنال: SIAM Journal on Numerical Analysis
سال: 1976
ISSN: 0036-1429,1095-7170
DOI: 10.1137/0713070