FLINT3.7.0-dev

_fmpz_mpoly_to_fmpz_poly_deflate, _fmpz_mpoly_from_fmpz_poly_inflate

Synopsis#include <flint/fmpz_mpoly.h>
void _fmpz_mpoly_to_fmpz_poly_deflate(fmpz_poly_t A, const fmpz_mpoly_t B, slong var, const ulong * Bshift, const ulong * Bstride, const fmpz_mpoly_ctx_t ctx)source
void _fmpz_mpoly_from_fmpz_poly_inflate(fmpz_mpoly_t A, flint_bitcnt_t Abits, const fmpz_poly_t B, slong var, const ulong * Ashift, const ulong * Astride, const fmpz_mpoly_ctx_t ctx)source

Convert between a polynomial whose exponents are \mathit{shift} + k \cdot \mathit{stride} in each variable, with only var varying, and a univariate polynomial in k. Used by the GCD code.

Cite this page

The FLINT team, “_fmpz_mpoly_to_fmpz_poly_deflate, _fmpz_mpoly_from_fmpz_poly_inflate (fmpz_mpoly.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz_mpoly/_fmpz_mpoly_to_fmpz_poly_deflate.html (generated 2026-10-20).