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+@c
+@c COPYRIGHT (c) 1988-2002.
+@c On-Line Applications Research Corporation (OAR).
+@c All rights reserved.
+@c
+@c $Id$
+@c
+
+@chapter Services Provided by the Math Library (libm)
+
+@section Introduction
+
+This section lists the routines that provided by the Newlib Math Library
+(libm).
+
+@section Standard Math Functions (math.h)
+
+@itemize @bullet
+@item @code{acos} - Arccosine 
+@item @code{acosh} - Inverse hyperbolic cosine 
+@item @code{asin} - Arcsine 
+@item @code{asinh} - Inverse hyperbolic sine 
+@item @code{atan} - Arctangent 
+@item @code{atan2} - Arctangent of y/x 
+@item @code{atanh} - Inverse hyperbolic tangent 
+@item @code{jN} - Bessel functions (jN and yN) 
+@item @code{cbrt} - Cube root 
+@item @code{copysign} - Sign of Y and magnitude of X 
+@item @code{cosh} - Hyperbolic cosine 
+@item @code{erf} - Error function (erf and erfc) 
+@item @code{exp} - Exponential 
+@item @code{expm1} - Exponential of x and - 1 
+@item @code{fabs} - Absolute value (magnitude) 
+@item @code{floor} - Floor and ceiling (floor and ceil) 
+@item @code{fmod} - Floating-point remainder (modulo) 
+@item @code{frexp} - Split floating-point number 
+@item @code{gamma} - Logarithmic gamma function 
+@item @code{hypot} - Distance from origin 
+@item @code{ilogb} - Get exponent 
+@item @code{infinity} - Floating infinity 
+@item @code{isnan} - Check type of number 
+@item @code{ldexp} - Load exponent 
+@item @code{log} - Natural logarithms 
+@item @code{log10} - Base 10 logarithms 
+@item @code{log1p} - Log of 1 + X 
+@item @code{matherr} - Modifiable math error handler 
+@item @code{modf} - Split fractional and integer parts 
+@item @code{nan} - Floating Not a Number 
+@item @code{nextafter} - Get next representable number 
+@item @code{pow} - X to the power Y 
+@item @code{remainder} - remainder of X divided by Y 
+@item @code{scalbn} - scalbn 
+@item @code{sin} - Sine or cosine (sin and cos) 
+@item @code{sinh} - Hyperbolic sine 
+@item @code{sqrt} - Positive square root 
+@item @code{tan} - Tangent 
+@item @code{tanh} - Hyperbolic tangent 
+@end itemize