acb_theta_ctx_tau_dupl, acb_theta_ctx_z_dupl
Synopsis
#include <flint/acb_theta.h>void acb_theta_ctx_tau_dupl(acb_theta_ctx_tau_t ctx, slong prec)sourcevoid acb_theta_ctx_z_dupl(acb_theta_ctx_z_t ctx, slong prec)sourceReplace the context data for by those for , respectively those for by those for , by squaring, which is much cheaper than recomputing them.
Cite this page
The FLINT team, “acb_theta_ctx_tau_dupl, acb_theta_ctx_z_dupl (acb_theta.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/acb_theta/acb_theta_ctx_tau_dupl.html (generated 2026-11-02).
@misc{flint-doc-acb-theta-acb-theta-ctx-tau-dupl,
author = {{The FLINT team}},
title = {{acb\_theta\_ctx\_tau\_dupl, acb\_theta\_ctx\_z\_dupl (acb\_theta.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/acb_theta/acb_theta_ctx_tau_dupl.html},
note = {Generated 2026-11-02}
}