CBRT(3M) | Mathematical Library Functions | CBRT(3M) |
cbrt, cbrtf, cbrtl - cube root functions
c99 [ flag... ] file... -lm [ library... ] #include <math.h> double cbrt(double x);
float cbrtf(float x);
long double cbrtl(long double x);
These functions compute the real cube root of their argument x.
On successful completion, these functions return the cube root of x.
If x is NaN, a NaN is returned.
If x is ±0 or ±Inf, x is returned.
No errors are defined.
See attributes(7) for descriptions of the following attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE |
Interface Stability | Standard |
MT-Level | MT-Safe |
July 12, 2006 | SunOS 5.11 |