Implements Lagrange polynomial interpolation and analyzes interpolation accuracy using Mean Squared Error (MSE). Tests optimal number of interpolation nodes for the ...

Abstract: In this paper, a simple introduction about the interpolation method and the parallel algorithms is given, and Lagrange interpolation is carried out and applied in accordance with the idea of ...

The finite element method with an arbitrary mesh gives only a lower order convergence (even if the exact solution is smooth). By using the (nearly) rectangular meshes and combining with an ...

In the context of mesh adaptation, Riemannian metric spaces have been used to prescribe orientation, density, and stretching of anisotropic meshes. But, such structures are only considered to compute ...

Abstract: In this paper, a flexible and efficient time-domain method for calculating the bit error rate of high-speed differential links is presented. The method ...