LogIntegral, ExpIntegralE, ExpIntegralEi, SinIntegral, SinhIntegral, CosIntegral, CoshIntegral, FresnelC, FresnelS
Synopsis
#include <flint/fexpr_builtin.h>LogIntegralExpIntegralEExpIntegralEiSinIntegralSinhIntegralCosIntegralCoshIntegralFresnelCFresnelSExponential and trigonometric integrals: the logarithmic integral LogIntegral(z) (), the generalised exponential integral ExpIntegralE(s, z) (), the exponential integral ExpIntegralEi(z) (), the sine and cosine integrals SinIntegral(z) (), CosIntegral(z) (), their hyperbolic counterparts SinhIntegral(z) (), CoshIntegral(z) (), and the Fresnel integrals FresnelC(z) () and FresnelS(z) ().
Cite this page
The FLINT team, “LogIntegral, ExpIntegralE, ExpIntegralEi, SinIntegral, SinhIntegral, CosIntegral, CoshIntegral, FresnelC, FresnelS (fexpr_builtin.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fexpr_builtin/LogIntegral.html (generated 2026-11-02).
@misc{flint-doc-fexpr-builtin-LogIntegral,
author = {{The FLINT team}},
title = {{LogIntegral, ExpIntegralE, ExpIntegralEi, SinIntegral, SinhIntegral, CosIntegral, CoshIntegral, FresnelC, FresnelS (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/LogIntegral.html},
note = {Generated 2026-11-02}
}