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exp10(3)


NAME

   exp10, exp10f, exp10l - base-10 exponential function

SYNOPSIS

   #define _GNU_SOURCE         /* See feature_test_macros(7) */
   #include <math.h>

   double exp10(double x);
   float exp10f(float x);
   long double exp10l(long double x);

   Link with -lm.

DESCRIPTION

   These functions return the value of 10 raised to the power of x.

RETURN VALUE

   On success, these functions return the base-10 exponential value of x.

   For  various special cases, including the handling of infinity and NaN,
   as well as overflows and underflows, see exp(3).

ERRORS

   See math_error(7) for information on how to determine whether an  error
   has occurred when calling these functions.

   For  a discussion of the errors that can occur for these functions, see
   exp(3).

VERSIONS

   These functions first appeared in glibc in version 2.1.

ATTRIBUTES

   For  an  explanation  of  the  terms  used   in   this   section,   see
   attributes(7).

   
   Interface                     Attribute      Value   
   
   exp10(), exp10f(), exp10l()   Thread safety  MT-Safe

CONFORMING TO

   These functions are GNU extensions.

BUGS

   Prior  to version 2.19, the glibc implementation of these functions did
   not set errno to ERANGE when an underflow error occurred.

SEE ALSO

   cbrt(3), exp(3), exp2(3), log10(3), sqrt(3)

COLOPHON

   This page is part of release 4.09 of the Linux  man-pages  project.   A
   description  of  the project, information about reporting bugs, and the
   latest    version    of    this    page,    can     be     found     at
   https://www.kernel.org/doc/man-pages/.



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