Abstract: Base on the Lagrange interpolation polynomial algorithm, the error analysis is discussed in this paper. Firstly, we derive the Lagrange interpolation ...

High order and sparse layers in pytorch. Lagrange Polynomial, Piecewise Lagrange Polynomial, Piecewise Discontinuous Lagrange Polynomial (Chebyshev nodes) and Fourier Series layers of arbitrary order.

Abstract: The effects of DC source voltage unbalance on the CHB inverter, if not properly managed, reduce the efficiency of the whole power system and generate unwanted harmonics in the output voltage ...

Department of Mathematics, University of Sargodha, Sargodha, Pakistan. There are two general classes of subdivision schemes, namely, approximating and interpolating schemes. The limit curve of an ...

ABSTRACT: Approximation of finite population totals in the presence of auxiliary information is considered. A polynomial based on Lagrange polynomial is proposed. Like the local polynomial regression, ...