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/*
Copyright (C) 2007, David Howden.
Copyright (C) 2010 William Hart
Copyright (C) 2012 Andres Goens
Copyright (C) 2013 Mike Hansen
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/>.
*/
#ifdef T
#include "templates.h"
void
_TEMPLATE(T, poly_make_monic) (TEMPLATE(T, struct) * rop,
const TEMPLATE(T, struct) * op, slong length,
const TEMPLATE(T, ctx_t) ctx)
{
TEMPLATE(T, t) inv;
TEMPLATE(T, init) (inv, ctx);
TEMPLATE(T, inv) (inv, &op[length - 1], ctx);
_TEMPLATE(T, TEMPLATE(poly_scalar_mul, T)) (rop, op, length, inv, ctx);
TEMPLATE(T, clear) (inv, ctx);
}
void
TEMPLATE(T, poly_make_monic) (TEMPLATE(T, poly_t) rop,
const TEMPLATE(T, poly_t) op,
const TEMPLATE(T, ctx_t) ctx)
{
if (op->length == 0)
{
TEMPLATE(T, poly_zero) (rop, ctx);
return;
}
TEMPLATE(T, poly_fit_length) (rop, op->length, ctx);
_TEMPLATE(T, poly_make_monic) (rop->coeffs, op->coeffs, op->length, ctx);
_TEMPLATE(T, poly_set_length) (rop, op->length, ctx);
}
#endif