/usr/include/root/RooConvIntegrandBinding.h is in libroot-roofit-dev 5.34.00-2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | /*****************************************************************************
* Project: RooFit *
* Package: RooFitCore *
* File: $Id: RooConvIntegrandBinding.h,v 1.3 2007/05/11 09:11:30 verkerke Exp $
* Authors: *
* WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
* DK, David Kirkby, UC Irvine, dkirkby@uci.edu *
* *
* Copyright (c) 2000-2005, Regents of the University of California *
* and Stanford University. All rights reserved. *
* *
* Redistribution and use in source and binary forms, *
* with or without modification, are permitted according to the terms *
* listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
*****************************************************************************/
#ifndef ROO_CONV_INTEGRAND_BINDING
#define ROO_CONV_INTEGRAND_BINDING
#include "RooAbsFunc.h"
class RooAbsRealLValue;
class RooAbsReal;
class RooArgSet;
class RooConvIntegrandBinding : public RooAbsFunc {
public:
RooConvIntegrandBinding(const RooAbsReal& func, const RooAbsReal& model,
RooAbsReal& x, RooAbsReal& xprime,
const RooArgSet* nset=0, Bool_t clipInvalid=kFALSE);
virtual ~RooConvIntegrandBinding();
virtual Double_t operator()(const Double_t xvector[]) const;
virtual Double_t getMinLimit(UInt_t dimension) const;
virtual Double_t getMaxLimit(UInt_t dimension) const;
inline void setNormalizationSet(const RooArgSet* nset) {
// Use the supplied nset as normalization set for calls to func and model
_nset = nset ;
}
protected:
void loadValues(const Double_t xvector[], Bool_t clipInvalid=kFALSE) const;
const RooAbsReal *_func; // Pointer to input function
const RooAbsReal *_model ; // Pointer to input resolution model
RooAbsRealLValue **_vars; // Array of pointers to variables
const RooArgSet *_nset; // Normalization set to be used for function evaluations
mutable Bool_t _xvecValid; // If true _xvec defines a valid point
Bool_t _clipInvalid ; // If true, invalid x values are clipped into their valid range
ClassDef(RooConvIntegrandBinding,0) // RooAbsFunc representation of convolution integrands
};
#endif
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