exp2d2

NAME

exp2d2 - return 2 exponentiated by double elements

SYNOPSIS

Procedure call syntax:

#include <simdmath.h>
vector double exp2d2(vector double x);
Link with -lsimdmath

Inline call syntax:

#include <simdmath.h>
#include <exp2d2.h>
vector double _exp2d2(vector double x);
Parameters  
x input vector

DESCRIPTION

The exp2d2 function returns a vector of the exponential 2^x> for each element in x.

RETURN VALUE

The function exp2d2 returns a double vector in which each element is defined as:
  • 2 raised to the power of the corresponding element of x.

ENVIRONMENT

SPU only

CONFORMING TO

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

NOTES

Basis

ISO9899 (C99) exp2 functions

SEE ALSO

exp2(3), exp2f4(3), exp(3), expf4(3), expd2(3), expm1(3), expm1f4(3), expm1d2(3), frexp(3), frexpf4(3), frexpd2(3), ldexp(3), ldexpf4(3), ldexpd2(3), pow(3), powf4(3), powd2(3), hypot(3), hypotd2(3), hypotf4(3), sqrt(3), sqrtf4(3), sqrtd2(3), cbrt(3), cbrtf4(3), cbrtd2(3), log(3), logf4(3), logd2(3), log10(3), log2f4(3), log2d2(3), log1p(3), log10f4(3), log10d2(3), logb(3), log1pf4(3), log1pd2(3), ilogb(3), logbf4(3), scalbn(3), ilogbf4(3), ilogbd2(3)