carta
exp10f(3)

exp10f3

Base-10 exponential function

Part of exp10(3).

Usage

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

Library

Math library (libm, -lm)

Overview

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).

Attributes

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

InterfaceAttributeValue
exp10(), exp10f(), exp10l()Thread safetyMT-Safe

History

  • Arch Linux 2026-11-01: the text shown here
  • Debian 13 (Trixie)
  • Debian 12 (Bookworm)
  • Debian 11 (Bullseye)
  • Debian 10 (Buster)
  • Debian 9 (Stretch)
  • Debian 8 (Jessie)
  • Debian 7 (Wheezy)
  • Debian 6.0 (Squeeze)
  • Debian 5.0 (Lenny)
  • Debian 4.0 (Etch)
  • Debian 3.1 (Sarge)

Standards

GNU.

History

glibc 2.1.

Bugs

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

From man-pages 6.19-1 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.