Module pull
A stage for extracting a subset of ligands/compounds.
  The Pull stage identifies a subset of compounds from one set of ligand
  structures, and extracts all variants of those compounds from a second 
  set of ligand structures.
  Copyright Schrodinger, LLC. All rights reserved.
    |  | PullStage Stage for extracting a subset of ligands/compounds (and their variants)
from a second set of ligand files, given the number or percent to keep
from a first set of ligand files.
 | 
    |  | 
        
          | _get_reader(filename,
        astext=False) Returns a MaestroTextReader instance if specified file is a Maestro 
      file; returns a StructureReader instance otherwize.
 |  |  | 
    |  | __doc__ = ... | 
    |  | _version = '$Revision: 1.33 $' | 
    |  | __package__ = 'schrodinger.pipeline.stages' | 
| 
  | _get_reader(filename,
        astext=False)
   |  |  Returns a MaestroTextReader instance if specified file is a Maestro 
  file; returns a StructureReader instance otherwize. Ev:61545 
   | 
 
| __doc__
   
    Value:| 
"""
A stage for extracting a subset of ligands/compounds.
The Pull stage identifies a subset of compounds from one set of ligand
structures, and extracts all variants of those compounds from a second set of
ligand structures. ... | 
 |