std
1.80.1
(3f5fd8dd4 2024-08-06) (built from a source tarball)
In std::f32::consts
Constant
std
::
f32
::
consts
::
FRAC_PI_4
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1.0.0
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pub const FRAC_PI_4:
f32
= 0.785398163397448309615660845819875721_f32; // 0.785398185f32
Expand description
π/4