Problem with gen_name in Normaliz. Help needed!!

[w-bruns]

I am trying to make Normaliz (presently using e-natic 0.1.7) a little more flexible by allowing a name != a for the generator of the number field. For some reason I could not succeed. Most likely something is suboptimal on the Normaliz side. In input.cpp I have

   renf = renf_class(mp_string, indet, emb_string);

    cout << "indet " << indet << " gen_name " << renf.gen_name << endl;

Result by running an input file indet b gen_name a

What really puzzles me is that at the end of the renf constructor used things seem to be o.k.:

var b gen_name b

as a result of

    ...
   fmpq_poly_clear(p);
    arb_clear(e);

    std::cout << "var " << var << " gen_name " << this->gen_name << std::endl;
}

The update to 0.1.8 has not helped. Where is my mistake?

[w-bruns]

Well, it seems that the operator = for renf_class does not copy the generator name.

[videlec]

Thanks for the report. Fixed in #125.