powd2

NAME

powd2 - return double elements exponentiated by double elements

SYNOPSIS

Procedure call syntax:

#include <simdmath.h>

vector double powd2(vector double x, vector double y);

Link with -lsimdmath

Inline call syntax:

#include <simdmath.h>

#include <powd2.h>

vector double _powd2(vector double x, vector double y);

Parameters
x	Vector containing base values.
y	Vector containing exponents to be applied to the base values

DESCRIPTION

The powd2 function returns a vector of x^y for corresponding elements of x and y.

RETURN VALUE

The function powd2 returns a double vector in which each element is defined as the corresponding element of x raised to the power of the corresponding element of y.

ENVIRONMENT

SPU only

CONFORMING TO

SIMD Math library specification for the Cell Broadband Engine™ Architecture.

NOTES

Basis

ISO9899 (C99) power functions.