OpenComplexDisk, ClosedComplexDisk, UpperHalfPlane, UnitCircle, BernsteinEllipse, Lattice
Synopsis
#include <flint/fexpr_builtin.h>OpenComplexDiskClosedComplexDiskUpperHalfPlaneUnitCircleBernsteinEllipseLatticeRegions of the complex plane: the open disk OpenComplexDisk(m, r) (), the closed disk ClosedComplexDisk(m, r) () with center and radius , the upper half-plane UpperHalfPlane () of numbers with positive imaginary part, the unit circle UnitCircle (), the Bernstein ellipse BernsteinEllipse(rho) () with foci and sum of semi-axes , and the lattice Lattice(a, b) () generated by a and b.
Cite this page
The FLINT team, “OpenComplexDisk, ClosedComplexDisk, UpperHalfPlane, UnitCircle, BernsteinEllipse, Lattice (fexpr_builtin.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fexpr_builtin/OpenComplexDisk.html (generated 2026-11-02).
@misc{flint-doc-fexpr-builtin-OpenComplexDisk,
author = {{The FLINT team}},
title = {{OpenComplexDisk, ClosedComplexDisk, UpperHalfPlane, UnitCircle, BernsteinEllipse, Lattice (fexpr\_builtin.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fexpr_builtin/OpenComplexDisk.html},
note = {Generated 2026-11-02}
}