parameters: (self, forcefield="mmff94", steps=50)
docstring: Generate 3D coordinates.
  
          Optional parameters:
             forcefield -- default is "mmff94". See the forcefields variable
                           for a list of available forcefields.
             steps -- default is 50
  
          Once coordinates are generated, hydrogens are added and a quick
          local optimization is carried out with 50 steps and the
          MMFF94 forcefield. Call localopt() if you want
          to improve the coordinates further.
docstring_summary: Generate 3D coordinates.
docstring_tokens: Generate 3D coordinates .
function: def make3D(self, forcefield="mmff94", steps=50):
          """Generate 3D coordinates.
  
          Optional parameters:
             forcefield -- default is "mmff94". See the forcefields variable
                           for a list of available forcefields.
             steps -- default is 50
  
          Once coordinates are generated, hydrogens are added and a quick
          local optimization is carried out with 50 steps and the
          MMFF94 forcefield. Call localopt() if you want
          to improve the coordinates further.
          """
          forcefield = forcefield.lower()
          _builder.Build(self.OBMol)
          self.addh()
          self.localopt(forcefield, steps)
function_tokens: def make3D ( self , forcefield = "mmff94" , steps = 50 ) : forcefield = forcefield . lower ( ) _builder . Build ( self . OBMol ) self . addh ( ) self . localopt ( forcefield , steps )