_fmpz_poly_num_real_roots_vca, fmpz_poly_num_real_roots_vca
Synopsis
#include <flint/fmpz_poly.h>slong fmpz_poly_num_real_roots_vca(const fmpz_poly_t pol)sourceCount real roots with the Vincent–Collins–Akritas algorithm, by isolating them with _fmpz_poly_isolate_real_roots_0_1_vca after scaling the positive and negative roots into (0, 1).
Cite this page
The FLINT team, “_fmpz_poly_num_real_roots_vca, fmpz_poly_num_real_roots_vca (fmpz_poly.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz_poly/_fmpz_poly_num_real_roots_vca.html (generated 2026-10-20).
@misc{flint-doc-fmpz-poly-fmpz-poly-num-real-roots-vca,
author = {{The FLINT team}},
title = {{\_fmpz\_poly\_num\_real\_roots\_vca, fmpz\_poly\_num\_real\_roots\_vca (fmpz\_poly.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fmpz_poly/_fmpz_poly_num_real_roots_vca.html},
note = {Generated 2026-10-20}
}