Originální popis anglicky:
exp, expf, expl - base-e exponential function
Návod, kniha: Linux Programmer's Manual
#include <math.h>
double exp(double x);
float expf(float x);
long double expl(long double x);
Link with -lm.
The
exp() function returns the value of e (the base of natural
logarithms) raised to the power of
x.
SVID 3, POSIX, BSD 4.3, ISO 9899. The float and the long double variants are C99
requirements.
cbrt(3),
exp10(3),
exp2(3),
sqrt(3)
