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#ifndef PWHEGWRAPPER_H_
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#define PWHEGWRAPPER_H_
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/*
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c INPUT
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c mh : Higgs boson mass (used in the POWHEG BOX generation)
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c gh : Higgs boson width (used in the POWHEG BOX generation)
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c mt : top quark mass
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c BWflag : 0 if the sample to reweight was produced with fixed Higgs width
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c 1 if the sample to reweight was produced with running Higgs
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c width (this is the default in the POWHEG BOX)
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c m : virtuality of the produced Higgs boson resonance
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c OUTPUT
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c w : the reweighting factor
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*/
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class pwhegwrapper{
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public:
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pwhegwrapper(){};
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~pwhegwrapper(){};
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double getweight(double mh,double gh,double mt,double m,int BWflag);
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};
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#endif
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