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/*
Copyright (C) 2019 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 "fq_nmod_mpoly.h"
void fq_nmod_mpoly_pow_rmul(fq_nmod_mpoly_t A, const fq_nmod_mpoly_t B,
ulong k, const fq_nmod_mpoly_ctx_t ctx)
{
fq_nmod_mpoly_t T;
fq_nmod_mpoly_init(T, ctx);
if (A == B)
{
fq_nmod_mpoly_pow_rmul(T, A, k, ctx);
fq_nmod_mpoly_swap(T, A, ctx);
goto cleanup;
}
fq_nmod_mpoly_set_ui(A, 1, ctx);
while (k >= 1)
{
fq_nmod_mpoly_mul_johnson(T, A, B, ctx);
fq_nmod_mpoly_swap(A, T, ctx);
k -= 1;
}
cleanup:
fq_nmod_mpoly_clear(T, ctx);
}