How I have implemented Polynomial Regression. I have predicted the square of a number. E.g. If you give a number to my algorithm it will predict its square. For this I have used first 100 digits as my ...

in the fields of computational fluid dynamics (Knio and Le Maitre, 2006; Xiu, 2003; Hosder et al., 2006), heat transfer (Wan et al., 2004; Xiu and Karniadakis, 2003 ...

ABSTRACT: In this paper we investigate weighted polynomial approximations with several variables. Our study relates to the approximation for by weighted polynomial. Then we will give some results ...

A polynomial is a chain of algebraic terms with various values of powers. There are some words and phrases to look out for when you're dealing with polynomials: \(6{x^5} - 3{x^2} + 7\) is a polynomial ...

We solve polynomials algebraically in order to determine the roots - where a curve cuts the \(x\)-axis. A root of a polynomial function, \(f(x)\), is a value for \(x\) for which \(f(x) = 0\).

1 State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an, China 2 Science and Technology on Plasma Dynamics Laboratory, ...