When to Use varFDTD — Lesson 1

When to use varFDTD

The 2.5D variational FDTD, also called the varFDTD solver, works by collapsing a 3D geometry to 2D, making it run much faster and use less memory compared to a 3D FDTD simulation. In this video, you will learn about when you can use the varFDTD solver.

Alternate video link.