exp10(3) Library Functions Manual exp10(3)
NAME
exp10, exp10f, exp10l - base-10 exponential function
LIBRARY
Math library (libm, -lm)
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);
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 2.1.
ATTRIBUTES
For an explanation of the terms used in this section, see at-
tributes(7).
┌────────────────────────────────────────────┬───────────────┬─────────┐
│Interface │ Attribute │ Value │
├────────────────────────────────────────────┼───────────────┼─────────┤
│exp10(), exp10f(), exp10l() │ Thread safety │ MT-Safe │
└────────────────────────────────────────────┴───────────────┴─────────┘
STANDARDS
These functions are GNU extensions.
BUGS
Before glibc 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)
Linux man-pages 6.03 2022-12-15 exp10(3)
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