round.h File Reference

round function; returns the round values of the elements of a pack More...

#include <IPSDKUtil/IPSDKUtilExports.h>
#include <IPSDKUtil/InstructionSet/Arithmetic/detail/RoundPack.h>
#include <IPSDKUtil/InstructionSet/PromotedType.h>
#include <IPSDKUtil/InstructionSet/detail/UnaryPackOp.h>
#include <IPSDKUtil/InstructionSet/IS2Pack.h>
#include <IPSDKUtil/Tools/ForceInline.h>

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Namespaces
	ipsdk
	Main namespace for IPSDK library.
	ipsdk::simd
	Namespace agregating IPSDK SIMD routines and classes.

Functions
template<eInstructionSet::domain instructionSet, typename TOut , class PackIn >
IPSDK_FORCEINLINE ipsdk::simd::IS2Pack< instructionSet, TOut >::Type	ipsdk::simd::round (const PackIn &in)
template<eInstructionSet::domain instructionSet, class PackIn , class PackOut >
IPSDK_FORCEINLINE void	ipsdk::simd::round (const PackIn &in, PackOut &out)

Detailed Description

round function; returns the round values of the elements of a pack

Author

H. Delestre

Date

2014/02/24

Copyright

2014 Reactiv'IP, all right reserved.

given a pack P, with P = {p1, ..., pn}, round(P) returns R, with R ={ round(p1), ..., round(pn)}

ex.: round(P) = R, with P = {1.2, 1.5, 1.9, -3.2, -3.5, -3.8, 0.0, 10.0} and R = {1, 2, 2, -3, -4, -4, 0, 10}