EXP10(3)                  Linux Programmer's Manual                 EXP10(3)

NAME         top

       exp10, exp10f, exp10l - base-10 exponential function

SYNOPSIS         top

       #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         top

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

RETURN VALUE         top

       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         top

       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         top

       These functions first appeared in glibc in version 2.1.

ATTRIBUTES         top

       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         top

       These functions are GNU extensions.

BUGS         top

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

SEE ALSO         top

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

COLOPHON         top

       This page is part of release 4.15 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/.

GNU                              2017-09-15                         EXP10(3)

Pages that refer to this page: exp2(3),  exp(3),  log10(3),  pow10(3)

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