1D_wave_equation is a MATLAB code for the dynamics of a 1-dimensional wave equation. The trapezoidal quadrature rule is used to approximate the integral of the Lagrangian function in both time and ...

a) MAIN_rectangle for a simulation on a 2D rectangle b) MAIN_pdetool for a simulation on a 2D mesh coming from pde_tool draw (you can also build your own mesh - see later *) c) MAIN_convergence_h for ...

Abstract: A new model for simulating elastic wave propagation using the open-source k-Wave MATLAB Toolbox is described. The model is based on two coupled first-order equations describing the stress ...

Abstract: A MATLAB-based virtual diffraction tool, using analytical exact as well as well-known high-frequency asymptotic (HFA) techniques, is introduced. Electromagnetic wave scattering from a ...