acb_dirichlet_theta_length, acb_dirichlet_theta_length_d
Synopsis
#include <flint/acb_dirichlet.h>Return a number of terms N such that the tail of the theta series of modulus q at t is less than 2^{-\text{prec}}. The first version uses a lower bound for t.
Cite this page
The FLINT team, “acb_dirichlet_theta_length, acb_dirichlet_theta_length_d (acb_dirichlet.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/acb_dirichlet/acb_dirichlet_theta_length.html (generated 2026-10-20).
@misc{flint-doc-acb-dirichlet-acb-dirichlet-theta-length,
author = {{The FLINT team}},
title = {{acb\_dirichlet\_theta\_length, acb\_dirichlet\_theta\_length\_d (acb\_dirichlet.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/acb_dirichlet/acb_dirichlet_theta_length.html},
note = {Generated 2026-10-20}
}