[Archive] 2D simulations/Symetries

Message by Alexandru Cornogolub:
Hi is there a way to simulate 2D problems and take into account different symmetries?
Alex

Message by S├ębastien Hess:
Depending on your problem you can play with boudary conditions to have faces with reflective or periodic conditions. It is explained in section 3.6 of SPIS-DUST user manual
S├ębastien

Message by EW:
When I use reflective boundary conditions, the total energy of my electrons is negative. Is that normal?