This is a hotfix release that fixes the following issues:

  1. Bug #1799: Average layer material doesn’t work with ParticleComposition
  2. Bug #1800: GUI: missing sigma factor in gate distribution causes problem
  3. Bug #1801: GUI crashes on welcome screen
  4. Bug #1802: GUI: hexagonal lattice becomes square during simulation

As always, we very much welcome your comments and feedback!

May 12, 2017