The first step in setting up a PDE problem is to create a PDE model container for the equation or system that you are going to solve. The parameters of your partial differential equation or system, such as number of equations, geometry, equation coefficients, boundary and initial conditions, mesh, and so on, will be stored as properties of the PDE model.
When using the PDE app, the first step is to open the app by
Steps to follow when solving PDE problems from the command line.
Partial Differential Equation Toolbox™ lets you model and solve particular types of scalar PDEs and systems of PDEs.
Transform PDEs to the form required by Partial Differential Equation Toolbox.
Description of the use of the finite element method (FEM) to approximate a PDE solution using a piecewise linear function.