python.uq.sampler.asgc.ASGCSampler.ASGCSampler Class Reference

Inheritance diagram for python.uq.sampler.asgc.ASGCSampler.ASGCSampler:

Public Member Functions
def	__init__ (self, params, grid, refinementManager=None, stopPolicy=None)
def	__str__ (self)
def	createMemento (self)
def	fromJson (cls, jsonObject)
def	getCollocationNodes (self)
def	getCurrentIterationNumber (self)
def	getGrid (self)
def	getSize (self)
def	hasMoreSamples (self)
def	nextSamples (self, knowledge=None, qoi="_", refinets=[0])
def	refineGrid (self, knowledge, qoi="_", refinets=[0])
def	setGrid (self, grid)
def	setMemento (self, memento)
def	toJson (self)

Public Attributes
	samples

Detailed Description

The ASGC sampler class

Constructor & Destructor Documentation

__init__()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__init__	(		self,
			params,
			grid,
			refinementManager = None,
			stopPolicy = None
	)

References python.uq.learner.builder.GridDescriptor.GridDescriptor.__grid, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__grid, python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__grid, python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.__iteration, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__iteration, python.uq.analysis.asgc.ASGCAnalysisSpecification.ASGCAnalysisSpecification.__params, python.uq.estimators.SparseGridEstimator.SparseGridEstimator.__params, python.uq.learner.SimulationLearnerSpecification.SimulationLearnerSpecification.__params, python.uq.manager.ASGCUQManager.ASGCUQManager.__params, python.uq.analysis.mc.MCAnalysis.MCAnalysis.__params, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__params, python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis.__params, python.uq.parameters.ParameterSet.ParameterSet.__params, python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__params, python.uq.parameters.ParameterSet.ParameterSetIterator.__params, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__refinementManager, python.uq.analysis.mc.MCAnalysis.MCAnalysis.__samples, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__samples, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__stopPolicy, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__verbose, and python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis.__verbose.

Member Function Documentation

__str__()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__str__

(

self

)

References python.uq.dists.CorrBeta.CorrBeta.toJson(), python.uq.parameters.Parameter.Parameter.toJson(), python.uq.estimators.SparseGridEstimationStrategy.SparseGridEstimationStrategy.toJson(), python.uq.dists.TLognormal.TLognormal.toJson(), python.uq.dists.Uniform.Uniform.toJson(), python.uq.dists.Beta.Beta.toJson(), python.uq.dists.Corr.Corr.toJson(), python.uq.dists.MultivariateNormal.MultivariateNormal.toJson(), python.uq.dists.Lognormal.Lognormal.toJson(), python.uq.dists.DataDist.DataDist.toJson(), python.uq.dists.TNormal.TNormal.toJson(), python.uq.dists.Normal.Normal.toJson(), python.uq.dists.KDEDist.KDEDist.toJson(), python.uq.dists.NatafDist.NatafDist.toJson(), python.uq.dists.J.J.toJson(), python.uq.sampler.asgc.ASGCSampler.ASGCSampler.toJson(), python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.toJson(), python.uq.dists.SGDEdist.SGDEdist.toJson(), and python.uq.parameters.ParameterSet.ParameterSet.toJson().

createMemento()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.createMemento

(

self

)

Creates a new memento to hold the current state

References python.utils.json.read(), python.uq.dists.CorrBeta.CorrBeta.toJson(), python.uq.parameters.Parameter.Parameter.toJson(), python.uq.estimators.SparseGridEstimationStrategy.SparseGridEstimationStrategy.toJson(), python.uq.dists.TLognormal.TLognormal.toJson(), python.uq.dists.Uniform.Uniform.toJson(), python.uq.dists.Beta.Beta.toJson(), python.uq.dists.Corr.Corr.toJson(), python.uq.dists.MultivariateNormal.MultivariateNormal.toJson(), python.uq.dists.Lognormal.Lognormal.toJson(), python.uq.dists.DataDist.DataDist.toJson(), python.uq.dists.TNormal.TNormal.toJson(), python.uq.dists.Normal.Normal.toJson(), python.uq.dists.KDEDist.KDEDist.toJson(), python.uq.dists.NatafDist.NatafDist.toJson(), python.uq.dists.J.J.toJson(), python.uq.sampler.asgc.ASGCSampler.ASGCSampler.toJson(), python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.toJson(), python.uq.dists.SGDEdist.SGDEdist.toJson(), and python.uq.parameters.ParameterSet.ParameterSet.toJson().

Referenced by python.uq.uq_setting.UQSetting.UQSetting.writeToFile().

fromJson()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.fromJson	(		cls,
			jsonObject
	)

Restores the ASGCSampler object from the json object with its
attributes.
@param jsonObject: json object
@return: the restored ASGCSampler object

Referenced by python.uq.sampler.asgc.ASGCSampler.ASGCSampler.setMemento(), and python.uq.uq_setting.UQSetting.UQSetting.setMemento().

getCollocationNodes()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.getCollocationNodes

(

self

)

Create a set of all collocation nodes

References python.uq.learner.builder.GridDescriptor.GridDescriptor.__grid, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__grid, and python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__grid.

getCurrentIterationNumber()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.getCurrentIterationNumber

(

self

)

References python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.__iteration, and python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__iteration.

getGrid()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.getGrid

(

self

)

References python.uq.learner.builder.GridDescriptor.GridDescriptor.__grid, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__grid, and python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__grid.

getSize()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.getSize

(

self

)

References python.uq.learner.builder.GridDescriptor.GridDescriptor.__grid, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__grid, and python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__grid.

Referenced by python.uq.uq_setting.UQSetting.UQSetting.convert(), python.uq.uq_setting.UQSetting.UQSetting.getTimeDependentResults(), python.uq.sampler.asgc.ASGCSampler.ASGCSampler.refineGrid(), python.uq.uq_setting.UQSetting.UQSetting.runSamples(), and python.uq.uq_setting.UQSetting.UQSetting.runSamples_withoutDistribution().

hasMoreSamples()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.hasMoreSamples

(

self

)

References python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.__iteration, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__iteration, and python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__stopPolicy.

nextSamples()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.nextSamples	(		self,
			knowledge = None,
			qoi = "_",
			refinets = [0]
	)

Generate the next samples with respect to the current knowledge
@return: Samples, set of new samples

References python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.__iteration, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__iteration, python.uq.analysis.asgc.ASGCAnalysisSpecification.ASGCAnalysisSpecification.__params, python.uq.estimators.SparseGridEstimator.SparseGridEstimator.__params, python.uq.learner.SimulationLearnerSpecification.SimulationLearnerSpecification.__params, python.uq.manager.ASGCUQManager.ASGCUQManager.__params, python.uq.analysis.mc.MCAnalysis.MCAnalysis.__params, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__params, python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis.__params, python.uq.parameters.ParameterSet.ParameterSet.__params, python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__params, and python.uq.parameters.ParameterSet.ParameterSetIterator.__params.

refineGrid()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.refineGrid	(		self,
			knowledge,
			qoi = "_",
			refinets = [0]
	)

References python.uq.learner.builder.GridDescriptor.GridDescriptor.__grid, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__grid, python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__grid, python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.__iteration, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__iteration, python.uq.analysis.asgc.ASGCAnalysisSpecification.ASGCAnalysisSpecification.__params, python.uq.estimators.SparseGridEstimator.SparseGridEstimator.__params, python.uq.learner.SimulationLearnerSpecification.SimulationLearnerSpecification.__params, python.uq.manager.ASGCUQManager.ASGCUQManager.__params, python.uq.analysis.mc.MCAnalysis.MCAnalysis.__params, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__params, python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis.__params, python.uq.parameters.ParameterSet.ParameterSet.__params, python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__params, python.uq.parameters.ParameterSet.ParameterSetIterator.__params, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__refinementManager, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__verbose, python.uq.analysis.asgc.ASGCAnalysis.ASGCAnalysis.__verbose, and python.uq.sampler.asgc.ASGCSampler.ASGCSampler.getSize().

setGrid()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.setGrid	(		self,
			grid
	)

References python.uq.learner.builder.GridDescriptor.GridDescriptor.__grid, python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__grid, and python.uq.analysis.asgc.anova.hdmrAnalytic.HDMRAnalytic.__grid.

setMemento()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.setMemento	(		self,
			memento
	)

Restores the state which is saved in the given memento
@param memento: the memento object

References python.uq.estimators.SparseGridEstimationStrategy.SparseGridEstimationStrategy.fromJson(), python.uq.dists.CorrBeta.CorrBeta.fromJson(), python.uq.dists.TLognormal.TLognormal.fromJson(), python.uq.parameters.Parameter.Parameter.fromJson(), python.uq.dists.Uniform.Uniform.fromJson(), python.uq.dists.Corr.Corr.fromJson(), python.uq.dists.Beta.Beta.fromJson(), python.uq.dists.MultivariateNormal.MultivariateNormal.fromJson(), python.uq.dists.Lognormal.Lognormal.fromJson(), python.uq.dists.DataDist.DataDist.fromJson(), python.uq.dists.TNormal.TNormal.fromJson(), python.uq.dists.Normal.Normal.fromJson(), python.learner.solver.CGSolver.CGSolver.fromJson(), python.learner.TrainingStopPolicy.TrainingStopPolicy.fromJson(), python.uq.dists.KDEDist.KDEDist.fromJson(), python.learner.TrainingSpecification.TrainingSpecification.fromJson(), python.uq.sampler.asgc.ASGCSampler.ASGCSampler.fromJson(), python.uq.dists.NatafDist.NatafDist.fromJson(), python.uq.dists.J.J.fromJson(), python.uq.dists.Dist.Dist.fromJson(), python.uq.analysis.asgc.ASGCKnowledge.ASGCKnowledge.fromJson(), python.uq.learner.Learner.Learner.fromJson(), python.uq.dists.SGDEdist.SGDEdist.fromJson(), python.data.DataContainer.DataContainer.fromJson(), python.learner.Learner.Learner.fromJson(), and python.uq.parameters.ParameterSet.ParameterSet.fromJson().

toJson()

def python.uq.sampler.asgc.ASGCSampler.ASGCSampler.toJson

(

self

)

@return: string that represents the object

Referenced by python.uq.sampler.asgc.ASGCSampler.ASGCSampler.__str__(), python.uq.uq_setting.UQSetting.UQSetting.__str__(), python.uq.sampler.asgc.ASGCSampler.ASGCSampler.createMemento(), and python.uq.uq_setting.UQSetting.UQSetting.createMemento().

Member Data Documentation

samples

python.uq.sampler.asgc.ASGCSampler.ASGCSampler.samples

Referenced by python.uq.sampler.Sample.SamplesIterator.__next__().

---

The documentation for this class was generated from the following file:

• datadriven/python/uq/sampler/asgc/ASGCSampler.py