FLINT3.7.0-dev

_arb_poly_product_roots, arb_poly_product_roots

Synopsis#include <flint/arb_poly.h>
void _arb_poly_product_roots(arb_ptr poly, arb_srcptr xs, slong n, slong prec)source
void arb_poly_product_roots(arb_poly_t poly, arb_srcptr xs, slong n, slong prec)source

Set poly to (x - x_0)(x - x_1) \cdots (x - x_{n-1}). The underscore version writes n + 1 coefficients. Wrappers of _gr_poly_product_roots, which multiplies the factors in a balanced tree.

Cite this page

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