Class GeomAnalyzerBase

object --+
         |
        GeomAnalyzerBase

Known Subclasses:

• Angle
• , CenterOf
• , Distance
• , _MaestroAnalysis
• , PosTrack
• , Ramachandran
• , Rdf
• , Torsion
• , VolumeMapper

Base class of all geometry analyzer classes

All subclasses are expected to define two private methods:

• _precalc
  • This private method will be called by a GeomCalc object to register wanted geometry calculations.
• _postcalc
  • This private method will be called by a GeomCalc object to finish the particular analysis calculation. And the results should are saved in the self._result

  In between the _precalc and _postcalc calls, the GeomCalc object will be called (outside the analyzer class) for the current frame to calculate all requested geometry calculation. Also see the docstring of the analyze function below.