log.h File Reference

log function; returns the result of a natural logarithm on all the elements of one input pack operand More...

#include <IPSDKUtil/IPSDKUtilExports.h>
#include <IPSDKUtil/InstructionSet/Arithmetic/detail/LogPack.h>
#include <IPSDKUtil/InstructionSet/PromotedType.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, eInstructionSet::domain instructionSetFma, class PackT >
IPSDK_FORCEINLINE PackT	ipsdk::simd::log (const PackT &in)
template<eInstructionSet::domain instructionSet, eInstructionSet::domain instructionSetFma, class PackT >
IPSDK_FORCEINLINE void	ipsdk::simd::log (const PackT &in, PackT &out)

Detailed Description

log function; returns the result of a natural logarithm on all the elements of one input pack operand

Author

H. Delestre

Date

2014/02/24

Copyright

2014 Reactiv'IP, all right reserved.

given a pack A with A = {a1, ..., an}, log(A) returns B, with B ={ log(a1), ..., log(an)}