blob: ee8b69b3d25805ee5e28ca8fb62ca0efdd838f59 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
@c
@c COPYRIGHT (c) 1988-1999.
@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 acos - Arccosine
@item acosh - Inverse hyperbolic cosine
@item asin - Arcsine
@item asinh - Inverse hyperbolic sine
@item atan - Arctangent
@item atan2 - Arctangent of y/x
@item atanh - Inverse hyperbolic tangent
@item jN - Bessel functions (jN and yN)
@item cbrt - Cube root
@item copysign - Sign of Y and magnitude of X
@item cosh - Hyperbolic cosine
@item erf - Error function (erf and erfc)
@item exp - Exponential
@item expm1 - Exponential of x and - 1
@item fabs - Absolute value (magnitude)
@item floor - Floor and ceiling (floor and ceil)
@item fmod - Floating-point remainder (modulo)
@item frexp - Split floating-point number
@item gamma - Logarithmic gamma function
@item hypot - Distance from origin
@item ilogb - Get exponent
@item infinity - Floating infinity
@item isnan - Check type of number
@item ldexp - Load exponent
@item log - Natural logarithms
@item log10 - Base 10 logarithms
@item log1p - Log of 1 + X
@item matherr - Modifiable math error handler
@item modf - Split fractional and integer parts
@item nan - Floating Not a Number
@item nextafter - Get next representable number
@item pow - X to the power Y
@item remainder - remainder of X divided by Y
@item scalbn - scalbn
@item sin - Sine or cosine (sin and cos)
@item sinh - Hyperbolic sine
@item sqrt - Positive square root
@item tan - Tangent
@item tanh - Hyperbolic tangent
@end itemize
|
