1EXP(3)                     Linux Programmer's Manual                    EXP(3)
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NAME

6       exp, expf, expl - base-e exponential function
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SYNOPSIS

9       #include <math.h>
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11       double exp(double x);
12       float expf(float x);
13       long double expl(long double x);
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15       Link with -lm.
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DESCRIPTION

18       The  exp()  function  returns the value of e (the base of natural loga‐
19       rithms) raised to the power of x.
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CONFORMING TO

22       SVr4, 4.3BSD, C89, C99, POSIX.1-2001.  The float and long double  vari‐
23       ants are C99 requirements.
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SEE ALSO

26       cbrt(3), cexp(3), exp10(3), exp2(3), sqrt(3)
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30                                  2002-07-27                            EXP(3)
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