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.

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 ...

This is a personal passion project I created as a delve into Lagrange polynomials and interpolation. The program is designed for matplotlib, however notably the graph will only show with some sort of ...

1 Department of Mathematics, University of Dhaka, Dhaka, Bangladesh. 2 Institute of Natural Sciences, United International University, Dhaka, Bangladesh. Due to the ability to model various complex ...

Abstract: A modified formula of the traditional Barycentric Lagrange interpolation is established and applied for solving the second kind Volterra integral equations. The main goal is improving the ...

Abstract: Using interpolation complicated functions can be converted into simple polynomials which are computationally simple, save time and minimize error. In this ...