core
1.90.0-nightly
(a7a1618e6 2025-07-22)
In core::
f64::
consts
core
::
f64
::
consts
Constant
FRAC_PI_2
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1.6.0
·
Source
pub const FRAC_PI_2:
f64
= 1.57079632679489661923132169163975144_f64;
Expand description
π/2