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math
minuit2
inc
Minuit2
MinimumErrorUpdator.h
Go to the documentation of this file.
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// @(#)root/minuit2:$Id$
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// Authors: M. Winkler, F. James, L. Moneta, A. Zsenei 2003-2005
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/**********************************************************************
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* *
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* Copyright (c) 2005 LCG ROOT Math team, CERN/PH-SFT *
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* *
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**********************************************************************/
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#ifndef ROOT_Minuit2_MinimumErrorUpdator
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#define ROOT_Minuit2_MinimumErrorUpdator
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namespace
ROOT {
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namespace
Minuit2 {
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class
MinimumState;
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class
MinimumError;
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class
MinimumParameters;
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class
FunctionGradient;
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class
MinimumErrorUpdator
{
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public
:
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virtual
~MinimumErrorUpdator
() {}
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virtual
MinimumError
Update
(
const
MinimumState
&,
const
MinimumParameters
&,
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const
FunctionGradient
&)
const
= 0;
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};
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}
// namespace Minuit2
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}
// namespace ROOT
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#endif // ROOT_Minuit2_MinimumErrorUpdator
ROOT::Minuit2::MinimumErrorUpdator::~MinimumErrorUpdator
virtual ~MinimumErrorUpdator()
Definition:
MinimumErrorUpdator.h:27
ROOT::Minuit2::MinimumErrorUpdator::Update
virtual MinimumError Update(const MinimumState &, const MinimumParameters &, const FunctionGradient &) const =0
ROOT::Minuit2::MinimumParameters
Definition:
MinimumParameters.h:21
ROOT::Minuit2::FunctionGradient
Definition:
FunctionGradient.h:21
ROOT::Minuit2::MinimumError
MinimumError keeps the inv.
Definition:
MinimumError.h:26
ROOT::Minuit2::MinimumErrorUpdator
Definition:
MinimumErrorUpdator.h:23
ROOT::Minuit2::MinimumState
MinimumState keeps the information (position, Gradient, 2nd deriv, etc) after one minimization step (...
Definition:
MinimumState.h:29