FLINT3.7.0-dev
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padic_radix_log_rectangular, padic_radix_log_balanced, padic_radix_log

Synopsis#include <flint/padic_radix.h>
int padic_radix_log_rectangular(padic_radix_t res, const padic_radix_t x, gr_ctx_t ctx)source
int padic_radix_log_balanced(padic_radix_t res, const padic_radix_t x, gr_ctx_t ctx)source
int padic_radix_log(padic_radix_t res, const padic_radix_t x, gr_ctx_t ctx)source

Set res to \log(x), with absolute precision \min(N_x, a, r). Return GR_DOMAIN unless x \equiv 1 \pmod p (for every p, including p = 2), and GR_UNABLE if this cannot be decided or if x is exact and the context precision infinite.

Guides#

Cite this page

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