Trait typenum::type_operators::Logarithm2 [−][src]
pub trait Logarithm2 { type Output; }
A type operator for taking the integer binary logarithm of Self
.
The integer binary logarighm of n
is the largest integer m
such
that n >= 2^m
. This definition is equivalent to truncating the
real-valued binary logarithm: floor(log2(n))
.
Associated Types
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impl<N> Logarithm2 for N where
N: PrivateLogarithm2,
[src]
impl<N> Logarithm2 for N where
N: PrivateLogarithm2,
[src]