EvolDB1bsg.h

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/* 
 * Copyright (C) 2014 HEPfit Collaboration
 * All rights reserved.
 *
 * For the licensing terms see doc/COPYING.
 */

#ifndef EVOLDB1BSG_H
#define EVOLDB1BSG_H


#include "RGEvolutor.h"
#include "StandardModel.h"

class EvolDB1bsg : public RGEvolutor {
    public:
    EvolDB1bsg(unsigned int dim,  schemes scheme, orders order, const StandardModel& model);
    virtual ~EvolDB1bsg();
    gslpp::matrix<double> AnomalousDimension_M(orders order, unsigned int n_u, unsigned int n_d) const;
    gslpp::matrix<double>& Df1Evolbsg(double mu, double M, orders order,  schemes scheme = NDR);
    gslpp::matrix<double> ToRescaleBasis(orders order, unsigned int n_u, unsigned int n_d) const;
    gslpp::matrix<double> ToEffectiveBasis(gslpp::matrix<double> mat)const;
    
private:
    int nu,nd;
    double a[3][13], b[3][13][13][13], c[3][13][13][13], d[3][13][13][13];
    const StandardModel& model;
    void Df1Evolbsg(double mu, double M, double nf, schemes scheme);
    gslpp::matrix<gslpp::complex> v, vi, js, h, gg, s_s, jssv, jss, jv, vij;
    gslpp::vector<gslpp::complex> e;
    unsigned int dim;
    double alsMZ_cache;
    double Mz_cache;
    
 };


#endif  /* EVOLDB1BSG_H */