mathutil.h File Reference

#include <cmath>
#include <algorithm>

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Namespaces
	ape

Functions
std::size_t	ape::clamp_available (std::size_t position, std::size_t size, std::size_t available)
	Step N towards size given available "samples", if at position sample. This is a useful utility to count towards a task to be done every size samples, given variably sized sample inputs. More...
size_t	ape::nextpow2 (size_t current)
	Returns the next power of two, or equivalent to current More...
size_t	ape::nextpow2above (size_t current)
	Returns the next power of two, above current More...
template<typename UIntType >
std::enable_if< std::is_unsigned< UIntType >::value, bool >::type	ape::ispow2 (UIntType t)
	Tests whether t is a power of two. More...