abs.h File Reference

abs function; returns the absolute value of a pack More...

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

Go to the source code of this file.

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

Functions
template<eInstructionSet::domain instructionSet, class PackT >
IPSDK_FORCEINLINE PackT	ipsdk::simd::abs (const PackT &in)
	returns the absolute value of a pack More...
template<eInstructionSet::domain instructionSet, class PackT >
IPSDK_FORCEINLINE void	ipsdk::simd::abs (const PackT &in, PackT &out)
	affects to out the absolute value of in More...

Detailed Description

abs function; returns the absolute value 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}, abs(P) returns R, with R ={ |p1|, ..., |pn|}