std
1.78.0-nightly
(46ea0aa 2025-04-17) (built from a source tarball)
In std::f64::consts
?
Constant
std
::
f64
::
consts
::
FRAC_PI_8
1.0.0
·
source
·
[
−
]
pub const FRAC_PI_8:
f64
= 0.39269908169872415480783042290993786_f64; // 0.39269908169872414f64
Expand description
π/8