FPWRAP_CORRECT_ROUNDING
Synopsis
#include <flint/arb_fpwrap.h>FPWRAP_CORRECT_ROUNDINGsourceFlag (value 2): guarantee correct rounding (to nearest) of the result, or of both parts of a complex result. By default, the result is accurate to within one unit in the last place but not necessarily correctly rounded. Setting this flag can make the evaluation slower or make it fail.
Guides#
Cite this page
The FLINT team, “FPWRAP_CORRECT_ROUNDING (arb_fpwrap.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/arb_fpwrap/FPWRAP_CORRECT_ROUNDING.html (generated 2026-10-20).
@misc{flint-doc-arb-fpwrap-FPWRAP-CORRECT-ROUNDING,
author = {{The FLINT team}},
title = {{FPWRAP\_CORRECT\_ROUNDING (arb\_fpwrap.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/arb_fpwrap/FPWRAP_CORRECT_ROUNDING.html},
note = {Generated 2026-10-20}
}