# Monthly Archives: February 2013

## Spartan tip – Symmetry errors

Spartan automatically examines models for symmetry. When it finds symmetry elements, it applies these in subsequent calculations. For example, if you build ‘flat’ NH3 (possible point groups: Cs, C3v, D3h, etc.) and calculate its equilibrium geometry, you will end up … finish reading Spartan tip – Symmetry errors