HP MLIB User's Guide Vol. 2 7th Ed.

Chapter 12 VMATH 823
The base-e exponential of the elements of a vector vsExp, vdExp
Name vsExp, vdExp
The base-e exponential of the elements of a vector
Purpose vsExp and vdExp calculate the base-e exponential function of vector elements:
y[i] = exp(a[i]), for 0 <= i <= n-1
Usage VMATH:
#include <vmath.h>
void vsExp (int n, const float a[ ], float y [ ] ) ;
void vdExp (int n, const double a [ ], double y [ ] ) ;
VMATH8:
#include <vmath8.h>
void vsExp (long long n, const float a[ ], float y [ ] ) ;
void vdExp (long long n, const double a [ ], double y [ ] ) ;
Input n Number of elements to be calculated.
a Array of length at least n, specifying the input vector.
Output y Array of length at least n, specifying the output vector.