Here is a list of all namespaces with brief descriptions:

[detail level 123456]

Nanalyse_erg
Nchess
Nclassifier	Show some statistics for data files Handles either ARFF-files or plain data files
Nconverter	Converter lets you convert raw data formats into ARFF
Ncreate_dataset
Ncreate_scripts
Nfriedman
Nfriedman2_4d
Ngenerate_datasets
Njson
Nparabola
Nparabolasimple
▼Npython
Nclassifier
►Ncontroller
NCheckpointController
NInfoToFile
NInfoToGraph
NInfoToScreen
NInfoToScreenRegressor
NLearnerEventController
NSolverEventController
NTerminalController
Nconvergence
►Ndata
NARFFAdapter
NCSVAdapter
NDataAdapter
NDataContainer
NDataEntry
NDataSpecification
NdatasetAnalysis
Nhierarchisation
►Nlearner
NClassifier
►Nfolding
NFilesFoldingPolicy
NFoldingPolicy
NRandomFoldingPolicy
NSequentialFoldingPolicy
NStratifiedFoldingPolicy
►Nformatter
NGridFormatter
NGridImageFormatter
NLearnedKnowledgeFormatter
NLearnerFormatter
NLearnedKnowledge
NLearner
NLearnerBuilder
NRegressor
►Nsolver
NCGSolver
NLinearSolver
NTrainingSpecification
NTrainingStopPolicy
NTypes
Nleja
Npainlesscg
Nplot
NstatsfileInfo
Ntestcondition
Ntools
NtoolsExtended
►Nuq
►Nanalysis
NAnalysis
►Nasgc
►Nanova
NhdmrAnalytic
NASGCAnalysis
NASGCAnalysisBuilder
NASGCAnalysisSpecification
NASGCDescriptor
NASGCKnowledge
NASGCKnowledgeFormatter
NKnowledgeTypes
►Nmc
NMCAnalysis
►Ndists
NBeta
NCorr
NCorrBeta
NDataDist
NDist
NEstimatedDist
NJ
NKDEDist
NLibAGFDist
NLognormal
NMultivariateNormal
NNatafDist
NNormal
►Noptimization
NestimateDensityDTrees
NestimateDensityKDE
NestimateDensitySGDE
NSGDEdist
NTLognormal
NTNormal
NUniform
►Nestimators
NAnalyticEstimationStrategy
NCollocationPointsStrategy
NEstimator
NMarginalAnalyticEstimationStrategy
NMarginalIntegralStrategy
NMCEstimator
NMonteCarloStrategy
NPiecewiseConstantIntegralStrategy
NSparseGridEstimationStrategy
NSparseGridEstimator
Nhelper
NjsonLib
►Nlearner
►Nbuilder
NCGSolverDescriptor
NGridDescriptor
NInterpolantSpecificationDescriptor
NLearnerBuilder
NRegressorSpecificationDescriptor
NSimulationLearnerBuilder
NInterpolant
NLearner
NRegressor
NSimulationLearner
NSimulationLearnerSpecification
►Nmanager
NASGCStatistics
NASGCUQManager
NASGCUQManagerBuilder
►Nmodels
NAnalyticModels
NModel
NtestEnvironments
►Noperations
Ndiscretization
NdiscretizeProduct
NepsilonComplexity
►NforcePositivity
NestimateDensity
NfindCandidateSet
NfindIntersections
NfindIntersectionsSubspaceBased
NfullGridSearch
NinterpolateFunction
NinterpolationAlgorithm
NlocalFullGridSearch
NlocalHierarchicalIntersectionSearch
NoperationMakePositive
NoperationMakePositiveFast
NscaledMinOfParents
NsearchNextLevel
NsetGridPointsToZero
Ngeneral
NnatafTransformation
Nsparse_grid
►Nparameters
NDeterministicParameter
NParameter
NParameterBuilder
NParameterDescriptor
NParameterSet
NUncertainParameter
►Nplot
Ncolors
Nplot1d
Nplot2d
Nplot3d
NplotGrid
Nscatterplot
►Nquadrature
►Nbilinearform
Nbilinear_form
Nbilinear_form_admissible_set
NBilinearGaussQuadratureStrategy
NBilinearQuadratureStrategy
NDiscreteBilinearScipyQuadratureStrategy
NPiecewiseConstantQuadratureStrategy
NSparseGridQuadratureStrategy
NUniformQuadratureStrategy
Nfull_grid
NHashQuadrature
►Nlinearform
NLinearGaussQuadratureStrategy
NLinearQuadratureStrategy
►Nmarginalization
Nmarginalization
Nsparse_grid
►Nstrategies
NGaussHermiteQuadrature
NGaussLegendreQuadrature
NQuadratureFactory
NQuadratureStrategy
►Ntrilinearform
NTrilinearGaussQuadratureStrategy
NTrilinearQuadratureStrategy
►Nrefinement
NAdmissibleSet
NLocalRefinementStrategy
NRefinementManager
NRefinementManagerDescriptor
NRefinementStrategy
►Nsampler
►Nasgc
NASGCSampler
NASGCSamplerBuilder
NASGCSamplerFormatter
NASGCSamplerSpecification
NASGCSamplerStopPolicy
NMCSampler
NSample
NSampler
Ntools
NtoolsKbhitCountdown
►Ntransformation
NJointTransformation
NLinearTransformation
NRosenblattTransformation
NTransformation
►Nuq_setting
Nchoose_working_dir
Nremote_worker
Nsamplingresult
NUQBuilder
NUQSetting
NUQSettingAdapter
NUQSettingFormatter
NUQSettingManager
NUQSettingTools
NUQSpecification
►Nutils
Nconverter
Ndata_projections
NGzipSerializer
Njson
Npca_normalize_dataset
Nplot_grid
Nsg_projections
Nstatsfile2gnuplot
▼Nsgpp	This header contains some utility functions
Nbase
Ncombigrid
►Ndatadriven
Nclusteringmpi
NClusteringOCL
NDBMatOfflineFactory	Factories to build the specialization of the DBMatOffline objects
NDBMatOnlineDEFactory
NDensityOCLMultiPlatform
NMultipleEvalHPX
NPiecewiseConstantRegression
NstreamingBSplineOCL
NStreamingModOCLFastMultiPlatform
NStreamingModOCLMaskMultiPlatform
NStreamingModOCLOpt
NStreamingModOCLUnified
NStreamingOCLMultiPlatform
Nx86simple
Nop_factory
►Noptimization
Nfile_io	Namespace with functions to write data (vectors, matrices, grids, ...) to a file
Nmath	Namespace with linear algebra functions
Noptimizer
Nsle_solver
Ntest_problems
Npde
Nquadrature
Nsolver
NstatsfileInfo	Compute statistics for statsfile