`_ca_poly_reverse, ca_poly_reverse`

Synopsis#include <flint/ca_poly.h>

void _ca_poly_reverse(ca_ptr res, ca_srcptr poly, slong len, slong n, ca_ctx_t ctx)source

void ca_poly_reverse(ca_poly_t res, const ca_poly_t poly, slong n, ca_ctx_t ctx)source

Sets res to the reversal $x^{n-1} f(1/x)$ of poly considered as a polynomial of length n, truncating or zero-padding as needed. The underscore version requires $0 < \mathit{len} \le n$ . Wrappers of _gr_poly_reverse.

Cite this page

The FLINT team, “_ca_poly_reverse, ca_poly_reverse (ca_poly.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/ca_poly/_ca_poly_reverse.html (generated 2026-11-02).

@misc{flint-doc-ca-poly-ca-poly-reverse,
  author       = {{The FLINT team}},
  title        = {{\_ca\_poly\_reverse, ca\_poly\_reverse (ca\_poly.h)}},
  howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
  year         = {2026},
  url          = {https://flintlib.org/doc/ca_poly/_ca_poly_reverse.html},
  note         = {Generated 2026-11-02}
}

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