Package esys :: Package modellib :: Module geometry :: Class UpdateGeometry

[frames] | no frames]

Class UpdateGeometry

                       object --+            
                                |            
escript.modelframe.LinkableObject --+        
                                    |        
      escript.modelframe.ParameterSet --+    
                                        |    
                 escript.modelframe.Model --+
                                            |
                                           UpdateGeometry

applies a displacement field to a domain

Instance Methods

__init__(self, **kwargs)
set-up the object

doInitialization(self)
initialize model

doStep(self, dt)
applies the current displacement to mesh nodes.

doStepPostprocessing(self, dt)
marks nodes as beeing updated.

doStepPreprocessing(self, dt)
applies the current displacement to mesh nodes if required.

Inherited from escript.modelframe.Model: __str__, doFinalization, doInitialPostprocessing, doInitialStep, finalize, getSafeTimeStepSize, setUp, terminateInitialIteration, terminateIteration, toDom

Inherited from escript.modelframe.ParameterSet: __delattr__, __iter__, __repr__, checkLinkTargets, declareParameter, declareParameters, releaseParameters, showParameters, writeXML

Inherited from escript.modelframe.ParameterSet (private): _parametersToDom

Inherited from escript.modelframe.LinkableObject: __getattr__, __setattr__, getAttributeObject, hasAttribute, trace

Inherited from object: __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__

Class Methods

Inherited from escript.modelframe.ParameterSet: fromDom

Class Variables

Inherited from escript.modelframe.Model: UNDEF_DT

Instance Variables

displacement
displacements applied to the original mesh coordinates (in).

domain
domain

Properties

Inherited from object: __class__

Method Details

init(self, **kwargs)
(Constructor)

set-up the object

Overrides: object.__init__

doInitialization(self)

initialize model

Overrides: escript.modelframe.Model.doInitialization

doStep(self, dt)

applies the current displacement to mesh nodes.

Overrides: escript.modelframe.Model.doStep

doStepPostprocessing(self, dt)

marks nodes as beeing updated.

Overrides: escript.modelframe.Model.doStepPostprocessing

doStepPreprocessing(self, dt)

applies the current displacement to mesh nodes if required.

Overrides: escript.modelframe.Model.doStepPreprocessing