npstat::SmoothedEMUnfoldND Class Reference
Inheritance diagram for npstat::SmoothedEMUnfoldND:
Constructor & Destructor Documentation◆ SmoothedEMUnfoldND()
The constructor arguments are: responseMatrix – Naturally, the problem response matrix. filter – The filter to use for smoothing the unfolded values. This object will not make a copy of the filter. It is the responsibility of the caller to ensure that the argument filter exists while this object is in use. useConvolutions – If "true", the code will call the "convolve" method of the filter rather than its "filter" method. useMultinomialCovariance – Specifies whether we should use multinomial distribution to estimate covariance of fitted observations (otherwise Poisson assumption is used). smoothLastIter – If "false", smoothing will not be applied after the last iteration. Setting this parameter to "false" is not recommended for production results because it is unclear how to compare such results with models. convergenceEpsilon – Convergence criterion parameter for various iterations. maxIterations – Maximum number of iterations allowed (both for the expectation-maximization iterations and for the code estimating the error propagation matrix). Member Function Documentation◆ convergenceEpsilon()
Simple inspector of object properties ◆ lastEPIterations()
The last number of iterations used to calculate the error propagation matrix ◆ lastNIterations()
Returns the last number of iterations used to calculate the unfolded results. This number will be filled after each "unfold" call. ◆ lastSmoothingNormfactor()
The normalization factor applied during the last smoothing step ◆ setConvergenceEpsilon()
Change the convergence criterion ◆ setMaxIterations()
Change maximum number of allowed iterations ◆ smoothLastIteration()
Switch between smoothing/not smoothing the last iteration ◆ unfold()
The main unfolding method Implements npstat::AbsUnfoldND. ◆ update()
Single expectation-maximization (a.k.a. D'Agostini) iteration ◆ useMultinomialCovariance()
Switch between multinomial/Poisson covariance for observed space The documentation for this class was generated from the following file: Generated by 1.9.1 |