Numerical Methods for Partial Differential Equations
Numerical solution techniques for partial differential equations, covering Poisson's equation, eigenvalue equations, heat conduction equation, and wave equation with implementation approaches
Explore MATLAB source code curated for "泊松方程" with clean implementations, documentation, and examples.
Numerical solution techniques for partial differential equations, covering Poisson's equation, eigenvalue equations, heat conduction equation, and wave equation with implementation approaches
Implementation of multigrid solvers for Poisson equations and hyperbolic equations with practical code examples and algorithmic insights for computational applications.
Finite Difference Method for Solving Poisson's Equation - An Example Comparing Analytical and Numerical Solutions with Code Implementation
The Finite Difference Method (FDM) discretizes a computational domain into small grid elements, applying difference principles to transform the problem of solving continuous Poisson equations into solving systems of difference equations at grid nodes.
This example demonstrates solving Poisson's equation using the finite difference method with SOR (Successive Over-Relaxation) iteration. The implementation models a square domain discretized into an 11×11 grid structure, where the grid density can be easily modified through parameter configuration.
MATLAB Implementation of Finite Element Method for Poisson's Equation - A Computational Program with Numerical Analysis and Visualization Capabilities
Implementing finite difference discretization for parallel plate capacitors and solving Poisson's equation to determine electric field distribution from space charges, with code implementation for numerical solutions.
Capable of solving elliptic equations (Poisson equations) in general three-dimensional field simulations with numerical implementation approaches
Surface Reconstruction from 2D Gradient Domain with Fast Poisson Equation Solver