"The Secant method is a numerical technique used to find the root of a function. Unlike the bisection method, this method employs two initial values (x₀ and x₁) instead of an interval start, and then ...

The Secant method is an iterative method for finding the roots of a continuous function of one variable. This method is similar to the Newton-Raphson method for finding roots. In the Newton-Raphson ...

ABSTRACT: The objective of this research is the presentation of a neural network capable of solving complete nonlinear algebraic systems of n equations with n unknowns. The proposed neural solver uses ...

Abstract: In this paper a new spectral unmixing method for hyperspectral images is introduced. In this method, the unmixing problem is modeled as an optimization ...

We present a gradient-based algorithm for unconstrained minimization derived from iterated linear change of basis. The new method is equivalent to linear conjugate gradient in the case of a quadratic ...