hpux man page for cotf

cot(3M) 																   cot(3M)

NAME
       cot(), cotf(), cotl(), cotw(), cotq() - cotangent functions

SYNOPSIS
DESCRIPTION
       These functions are available only for Integrity servers.

       returns the cotangent of x (x specified in radians).

       is a version of it takes a argument and returns a result.

       is a version of it takes a argument and returns a result.

       is an version of it takes an argument and returns an result.

       is equivalent to on HP-UX systems.

USAGE
       To use these functions, compile either with the default option or with the and the options.

       To use or compile also with the option.

       To use any of these functions, make sure your program includes and link in the math library by specifying on the compiler or linker command
       line.

RETURN VALUE
       If x returns NaN and raises the invalid exception.

       x is NaN, returns NaN.

       When it raises no other exception, whether raises the inexact exception is unspecified.

ERRORS
       No errors are defined.

SEE ALSO
       atan(3M), cos(3M), ctan(3M), sin(3M), tan(3M), math(5).

STANDARDS CONFORMANCE
       These functions are not specified by any standard.

							     HP Integrity Server Only							   cot(3M)