flint-sys 0.9.0

/*
    Copyright (C) 2021 Daniel Schultz

    This file is part of FLINT.

    FLINT is free software: you can redistribute it and/or modify it under
    the terms of the GNU Lesser General Public License (LGPL) as published
    by the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.  See <https://www.gnu.org/licenses/>.
*/

#include "fmpz_mod_mpoly.h"

int fmpz_mod_mpoly_resultant(fmpz_mod_mpoly_t R, const fmpz_mod_mpoly_t A,
           const fmpz_mod_mpoly_t B, slong var, const fmpz_mod_mpoly_ctx_t ctx)
{
    int success;
    fmpz_mod_mpoly_univar_t Ax, Bx;

    fmpz_mod_mpoly_univar_init(Ax, ctx);
    fmpz_mod_mpoly_univar_init(Bx, ctx);

    fmpz_mod_mpoly_to_univar(Ax, A, var, ctx);
    fmpz_mod_mpoly_to_univar(Bx, B, var, ctx);

    success = fmpz_mod_mpoly_univar_resultant(R, Ax, Bx, ctx);

    fmpz_mod_mpoly_univar_clear(Ax, ctx);
    fmpz_mod_mpoly_univar_clear(Bx, ctx);

    return success;
}