exp10, exp10f, exp10l - base-10 exponential function
Contents
Attributes
For an explanation of the terms used in this section, see attributes(7).
┌─────────────────────────────────────────────────────────────────────────────┬───────────────┬─────────┐
│ Interface │ Attribute │ Value │
├─────────────────────────────────────────────────────────────────────────────┼───────────────┼─────────┤
│ exp10(), exp10f(), exp10l() │ Thread safety │ MT-Safe │
└─────────────────────────────────────────────────────────────────────────────┴───────────────┴─────────┘
Bugs
Before glibc 2.19, the glibc implementation of these functions did not set errno to ERANGE when an
underflow error occurred.
Description
These functions return the value of 10 raised to the power of x.
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).
History
glibc 2.1.
Library
Math library (libm, -lm)
Name
exp10, exp10f, exp10l - base-10 exponential function
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).
See Also
cbrt(3), exp(3), exp2(3), log10(3), sqrt(3) Linux man-pages 6.9.1 2024-05-02 exp10(3)
Standards
GNU.
Synopsis
#define_GNU_SOURCE /* See feature_test_macros(7) */ #include<math.h>doubleexp10(doublex);floatexp10f(floatx);longdoubleexp10l(longdoublex);
