SQRT
Section: C Library Functions (3)
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BSD mandoc
NAME
cbrt
sqrt
- cube root and square root functions
SYNOPSIS
Fd #include <math.h>
Ft double
Fn cbrt double x
Ft float
Fn cbrtf float x
Ft double
Fn sqrt double x
Ft float
Fn sqrtf float x
DESCRIPTION
The
Fn cbrt
and
Fn cbrtf
functions compute
the cube root of
x
The
Fn sqrt
and
Fn sqrtf
functions compute
the non-negative square root of x.
RETURN VALUES
Exceptional conditions are handled by
matherr(3).
SEE ALSO
math(3),
matherr(3)
HISTORY
The
Fn cbrt
function appeared in
BSD 4.3
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUES
-
- SEE ALSO
-
- HISTORY
-
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