`_arf_get_integer_mpn`

Synopsis#include <flint/arf.h>

int _arf_get_integer_mpn(nn_ptr y, nn_srcptr x, slong xn, slong exp)source

Writes the integer part of the number with mantissa (x, \mathit{xn}) (top bit set, x[0] nonzero) and exponent exp to y, using exactly as many limbs as needed, and returns whether a fractional part was discarded.

Cite this page

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

@misc{flint-doc-arf-arf-get-integer-mpn,
  author       = {{The FLINT team}},
  title        = {{\_arf\_get\_integer\_mpn (arf.h)}},
  howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
  year         = {2026},
  url          = {https://flintlib.org/doc/arf/_arf_get_integer_mpn.html},
  note         = {Generated 2026-10-20}
}

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