Package PyDSTool :: Package Toolbox :: Module phaseplane :: Class max_curvature_zone_leaf
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Class max_curvature_zone_leaf

source code

       object --+                    
                |                    
 MProject.feature --+                
                    |                
MProject.feature_leaf --+            
                        |            
 MProject.ql_feature_leaf --+        
                            |        
                    zone_leaf --+    
                                |    
              nullcline_zone_leaf --+
                                    |
                                   max_curvature_zone_leaf

A single zone of locally maximal curvature

pars:
  xtol --> precision of zone center finding
  direction (currently ignored -- looks for both)
  min_curvature_pc --> percentage of the maximum curvature found at sample
     points for which a local minimum value of curvature must meet to be
     considered a zone.
  find_exact -> exact x value of max curvature (not implemented yet)
  zone_width -> positive scalar (default Inf grows to next local maximum)

Instance Methods [hide private]
 
evaluate(self, nullc) source code

Inherited from zone_leaf: finish

Inherited from MProject.feature_leaf: __repr__, __str__, set_ref_traj

Inherited from MProject.feature_leaf (private): _residual_info

Inherited from MProject.feature: __call__, __eq__, __hash__, __init__, __ne__, info, postprocess_ref_traj, prepare, reset_metric, validate

Inherited from MProject.feature (private): _find_idx

Inherited from object: __delattr__, __getattribute__, __new__, __reduce__, __reduce_ex__, __setattr__

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

evaluate(self, nullc)

source code 
Overrides: MProject.feature.evaluate