`arb_atan_frac_bsplit`

Synopsis#include <flint/arb.h>

void arb_atan_frac_bsplit(arb_t s, const fmpz_t p, const fmpz_t q, int hyperbolic, slong prec)source

Sets s to \operatorname{atan}(p/q), or \operatorname{atanh}(p/q) if hyperbolic is set, by binary splitting of the Taylor series.

Cite this page

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

@misc{flint-doc-arb-arb-atan-frac-bsplit,
  author       = {{The FLINT team}},
  title        = {{arb\_atan\_frac\_bsplit (arb.h)}},
  howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
  year         = {2026},
  url          = {https://flintlib.org/doc/arb/arb_atan_frac_bsplit.html},
  note         = {Generated 2026-10-20}
}

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