Adding the following line in IDJet.h

bool DeepCSVCvsLtag() const;

with the following function

bool IDJet::DeepCSVCvsLtag() const {
    int cvsltag = ( (DeepCSVProbC() != -1) ? (DeepCSVProbC())/(DeepCSVProbC() + DeepCSVProbUDSG()) > 0.05 : -1 );
    cout << "ProbC: " << DeepCSVProbC() << endl;
    return cvsltag;
}

has the output like

ProbC: 0.397909
Deep: 1
ProbC: 0.0883961
Deep: 1
ProbC: 0.397909
Deep: 1