Mercurial > octave-nkf

annotate doc/interpreter/arith.txi @ 14138:72c96de7a403 stable

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
maint: update copyright notices for 2012
author John W. Eaton <jwe@octave.org>
date Mon, 02 Jan 2012 14:25:41 -0500
parents 951eacaf9381
children cb85e836d035
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14138
72c96de7a403 maint: update copyright notices for 2012
John W. Eaton <jwe@octave.org>
parents: 14116
diff changeset
1 @c Copyright (C) 1996-2012 John W. Eaton
7018
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
2 @c
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
3 @c This file is part of Octave.
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
4 @c
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
5 @c Octave is free software; you can redistribute it and/or modify it
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
6 @c under the terms of the GNU General Public License as published by the
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
7 @c Free Software Foundation; either version 3 of the License, or (at
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
8 @c your option) any later version.
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
9 @c
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
10 @c Octave is distributed in the hope that it will be useful, but WITHOUT
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
11 @c ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
12 @c FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
13 @c for more details.
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
14 @c
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
15 @c You should have received a copy of the GNU General Public License
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
16 @c along with Octave; see the file COPYING. If not, see
fd42779a8428 [project @ 2007-10-13 00:52:12 by jwe]
jwe
parents: 7001
diff changeset
17 @c <http://www.gnu.org/licenses/>.
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
18
4167
aae05d51353c [project @ 2002-11-12 02:52:50 by jwe]
jwe
parents: 3982
diff changeset
19 @node Arithmetic
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
20 @chapter Arithmetic
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
21
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
22 Unless otherwise noted, all of the functions described in this chapter
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
23 will work for real and complex scalar, vector, or matrix arguments. Functions
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
24 described as @dfn{mapping functions} apply the given operation individually to
10828
322f43e0e170 Grammarcheck .txi documentation files.
Rik <octave@nomad.inbox5.com>
parents: 10791
diff changeset
25 each element when given a matrix argument. For example:
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
26
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
27 @example
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
28 @group
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
29 sin ([1, 2; 3, 4])
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
30 @result{} 0.84147 0.90930
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
31 0.14112 -0.75680
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
32 @end group
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
33 @end example
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
34
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
35 @menu
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
36 * Exponents and Logarithms::
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
37 * Complex Arithmetic::
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
38 * Trigonometry::
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
39 * Sums and Products::
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
40 * Utility Functions::
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
41 * Special Functions::
12185
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
42 * Rational Approximations::
3803
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
43 * Coordinate Transformations::
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
44 * Mathematical Constants::
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
45 @end menu
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
46
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
47 @node Exponents and Logarithms
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
48 @section Exponents and Logarithms
6788
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman]
dbateman
parents: 6778
diff changeset
49
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
50 @DOCSTRING(exp)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
51
7638
2df457529cfa implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents: 7018
diff changeset
52 @DOCSTRING(expm1)
2df457529cfa implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents: 7018
diff changeset
53
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
54 @DOCSTRING(log)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
55
11532
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
56 @DOCSTRING(reallog)
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
57
7638
2df457529cfa implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents: 7018
diff changeset
58 @DOCSTRING(log1p)
2df457529cfa implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents: 7018
diff changeset
59
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
60 @DOCSTRING(log10)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
61
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
62 @DOCSTRING(log2)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
63
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
64 @DOCSTRING(pow2)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
65
11532
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
66 @DOCSTRING(nextpow2)
7984
bbaa5d7d0143 Some documentation updates
David Bateman <dbateman@free.fr>
parents: 7638
diff changeset
67
bbaa5d7d0143 Some documentation updates
David Bateman <dbateman@free.fr>
parents: 7638
diff changeset
68 @DOCSTRING(realpow)
bbaa5d7d0143 Some documentation updates
David Bateman <dbateman@free.fr>
parents: 7638
diff changeset
69
11532
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
70 @DOCSTRING(sqrt)
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
71
7984
bbaa5d7d0143 Some documentation updates
David Bateman <dbateman@free.fr>
parents: 7638
diff changeset
72 @DOCSTRING(realsqrt)
bbaa5d7d0143 Some documentation updates
David Bateman <dbateman@free.fr>
parents: 7638
diff changeset
73
11532
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
74 @DOCSTRING(cbrt)
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
75
34bb8d38f19f Add undocumented function cbrt to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11529
diff changeset
76 @DOCSTRING(nthroot)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
77
4169
d5667eaf8859 [project @ 2002-11-12 03:13:42 by jwe]
jwe
parents: 4167
diff changeset
78 @node Complex Arithmetic
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
79 @section Complex Arithmetic
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
80
9154
761fc0d3d980 Update section 17.2 (Complex Arithmetic) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9141
diff changeset
81 In the descriptions of the following functions,
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
82 @tex
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
83 $z$ is the complex number $x + iy$, where $i$ is defined as
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
84 $\sqrt{-1}$.
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
85 @end tex
10668
72585f1ca7a2 Replace @ifinfo with @ifnottex.
Rik <octave@nomad.inbox5.com>
parents: 9209
diff changeset
86 @ifnottex
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
87 @var{z} is the complex number @var{x} + @var{i}@var{y}, where @var{i} is
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
88 defined as @code{sqrt (-1)}.
10668
72585f1ca7a2 Replace @ifinfo with @ifnottex.
Rik <octave@nomad.inbox5.com>
parents: 9209
diff changeset
89 @end ifnottex
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
90
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
91 @DOCSTRING(abs)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
92
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
93 @DOCSTRING(arg)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
94
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
95 @DOCSTRING(conj)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
96
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
97 @DOCSTRING(cplxpair)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
98
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
99 @DOCSTRING(imag)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
100
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
101 @DOCSTRING(real)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
102
4169
d5667eaf8859 [project @ 2002-11-12 03:13:42 by jwe]
jwe
parents: 4167
diff changeset
103 @node Trigonometry
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
104 @section Trigonometry
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
105
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
106 Octave provides the following trigonometric functions where angles are
6939
46d1ad37d943 [project @ 2007-10-01 16:12:20 by jwe]
jwe
parents: 6788
diff changeset
107 specified in radians. To convert from degrees to radians multiply by
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
108 @tex
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
109 $\pi/180$
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
110 @end tex
9167
1231b1762a9a Simplify TeXinfo and eliminate use of @iftex in arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9165
diff changeset
111 @ifnottex
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
112 @code{pi/180}
9167
1231b1762a9a Simplify TeXinfo and eliminate use of @iftex in arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9165
diff changeset
113 @end ifnottex
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
114 (e.g., @code{sin (30 * pi/180)} returns the sine of 30 degrees). As
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
115 an alternative, Octave provides a number of trigonometric functions
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
116 which work directly on an argument specified in degrees. These functions
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
117 are named after the base trigonometric function with a @samp{d} suffix. For
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
118 example, @code{sin} expects an angle in radians while @code{sind} expects an
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
119 angle in degrees.
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
120
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
121 @DOCSTRING(sin)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
122 @DOCSTRING(cos)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
123 @DOCSTRING(tan)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
124 @DOCSTRING(sec)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
125 @DOCSTRING(csc)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
126 @DOCSTRING(cot)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
127
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
128 @DOCSTRING(asin)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
129 @DOCSTRING(acos)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
130 @DOCSTRING(atan)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
131 @DOCSTRING(asec)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
132 @DOCSTRING(acsc)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
133 @DOCSTRING(acot)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
134
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
135 @DOCSTRING(sinh)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
136 @DOCSTRING(cosh)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
137 @DOCSTRING(tanh)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
138 @DOCSTRING(sech)
3428
5b77cf82393c [project @ 2000-01-14 02:54:53 by jwe]
jwe
parents: 3321
diff changeset
139 @DOCSTRING(csch)
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
140 @DOCSTRING(coth)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
141
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
142 @DOCSTRING(asinh)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
143 @DOCSTRING(acosh)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
144 @DOCSTRING(atanh)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
145 @DOCSTRING(asech)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
146 @DOCSTRING(acsch)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
147 @DOCSTRING(acoth)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
148
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
149 @DOCSTRING(atan2)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
150
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
151 Octave provides the following trigonometric functions where angles are
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
152 specified in degrees. These functions produce true zeros at the appropriate
10791
3140cb7a05a1 Add spellchecker scripts for Octave and run spellcheck of documentation
Rik <octave@nomad.inbox5.com>
parents: 10668
diff changeset
153 intervals rather than the small round-off error that occurs when using
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
154 radians. For example:
10828
322f43e0e170 Grammarcheck .txi documentation files.
Rik <octave@nomad.inbox5.com>
parents: 10791
diff changeset
155
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
156 @example
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
157 @group
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
158 cosd (90)
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
159 @result{} 0
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
160 cos (pi/2)
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
161 @result{} 6.1230e-17
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
162 @end group
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
163 @end example
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
164
6502
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
165 @DOCSTRING(sind)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
166 @DOCSTRING(cosd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
167 @DOCSTRING(tand)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
168 @DOCSTRING(secd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
169 @DOCSTRING(cscd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
170 @DOCSTRING(cotd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
171
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
172 @DOCSTRING(asind)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
173 @DOCSTRING(acosd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
174 @DOCSTRING(atand)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
175 @DOCSTRING(asecd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
176 @DOCSTRING(acscd)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
177 @DOCSTRING(acotd)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
178
4169
d5667eaf8859 [project @ 2002-11-12 03:13:42 by jwe]
jwe
parents: 4167
diff changeset
179 @node Sums and Products
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
180 @section Sums and Products
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
181
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
182 @DOCSTRING(sum)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
183
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
184 @DOCSTRING(prod)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
185
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
186 @DOCSTRING(cumsum)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
187
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
188 @DOCSTRING(cumprod)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
189
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
190 @DOCSTRING(sumsq)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
191
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
192 @node Utility Functions
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
193 @section Utility Functions
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
194
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
195 @DOCSTRING(ceil)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
196
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
197 @DOCSTRING(fix)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
198
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
199 @DOCSTRING(floor)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
200
12520
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
201 @DOCSTRING(round)
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
202
12520
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
203 @DOCSTRING(roundb)
9165
8c71a86c4bf4 Update section 17.5 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9155
diff changeset
204
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
205 @DOCSTRING(max)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
206
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
207 @DOCSTRING(min)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
208
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
209 @DOCSTRING(cummax)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
210
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
211 @DOCSTRING(cummin)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
212
12520
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
213 @DOCSTRING(hypot)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
214
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
215 @DOCSTRING(gradient)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
216
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
217 @DOCSTRING(dot)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
218
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
219 @DOCSTRING(cross)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
220
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
221 @DOCSTRING(divergence)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
222
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
223 @DOCSTRING(curl)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
224
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
225 @DOCSTRING(del2)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
226
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
227 @DOCSTRING(factorial)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
228
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
229 @DOCSTRING(factor)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
230
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
231 @DOCSTRING(gcd)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
232
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
233 @DOCSTRING(lcm)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
234
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
235 @DOCSTRING(chop)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
236
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
237 @DOCSTRING(rem)
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
238
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
239 @DOCSTRING(mod)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
240
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
241 @DOCSTRING(primes)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
242
12520
ad05e1547398 Add function chop to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12448
diff changeset
243 @DOCSTRING(list_primes)
9141
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
244
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
245 @DOCSTRING(sign)
c1fff751b5a8 Update section 17.1 (Utility Functions) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9064
diff changeset
246
4169
d5667eaf8859 [project @ 2002-11-12 03:13:42 by jwe]
jwe
parents: 4167
diff changeset
247 @node Special Functions
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
248 @section Special Functions
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
249
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
250 @DOCSTRING(airy)
3459
8e36c45e3a61 [project @ 2000-01-19 10:26:18 by jwe]
jwe
parents: 3444
diff changeset
251
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
252 @DOCSTRING(besselj)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
253
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
254 @DOCSTRING(beta)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
255
3444
fa0d84558faa [project @ 2000-01-17 08:40:39 by jwe]
jwe
parents: 3428
diff changeset
256 @DOCSTRING(betainc)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
257
6502
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
258 @DOCSTRING(betaln)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
259
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
260 @DOCSTRING(bincoeff)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
261
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
262 @DOCSTRING(commutation_matrix)
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
263
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
264 @DOCSTRING(duplication_matrix)
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
265
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
266 @DOCSTRING(erf)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
267
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
268 @DOCSTRING(erfc)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
269
11529
f98f925d8e5c Add undocumented function erfcx to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
270 @DOCSTRING(erfcx)
f98f925d8e5c Add undocumented function erfcx to documentation.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
271
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
272 @DOCSTRING(erfinv)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
273
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
274 @DOCSTRING(gamma)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
275
3444
fa0d84558faa [project @ 2000-01-17 08:40:39 by jwe]
jwe
parents: 3428
diff changeset
276 @DOCSTRING(gammainc)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
277
6502
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
278 @DOCSTRING(legendre)
6ab0a8767780 [project @ 2007-04-06 03:32:06 by jwe]
jwe
parents: 4169
diff changeset
279
8286
6f2d95255911 fix @seealso references to point to existing anchors
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 7984
diff changeset
280 @anchor{doc-gammaln}
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
281 @DOCSTRING(lgamma)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
282
12185
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
283 @node Rational Approximations
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
284 @section Rational Approximations
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
285
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
286 @DOCSTRING(rat)
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
287
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
288 @DOCSTRING(rats)
862a8e490445 doc fix for rational approximation functions
John W. Eaton <jwe@octave.org>
parents: 11532
diff changeset
289
4169
d5667eaf8859 [project @ 2002-11-12 03:13:42 by jwe]
jwe
parents: 4167
diff changeset
290 @node Coordinate Transformations
3803
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
291 @section Coordinate Transformations
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
292
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
293 @DOCSTRING(cart2pol)
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
294
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
295 @DOCSTRING(pol2cart)
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
296
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
297 @DOCSTRING(cart2sph)
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
298
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
299 @DOCSTRING(sph2cart)
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe]
jwe
parents: 3459
diff changeset
300
4169
d5667eaf8859 [project @ 2002-11-12 03:13:42 by jwe]
jwe
parents: 4167
diff changeset
301 @node Mathematical Constants
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
302 @section Mathematical Constants
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
303
9155
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
304 @DOCSTRING(e)
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
305
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
306 @DOCSTRING(pi)
ad20b967e1c9 Update section 17.3 (Trigonometry) of arith.txi
Rik <rdrider0-list@yahoo.com>
parents: 9154
diff changeset
307
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
308 @DOCSTRING(I)
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
309
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
310 @DOCSTRING(Inf)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
311
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
312 @DOCSTRING(NaN)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
313
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
314 @DOCSTRING(eps)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
315
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
316 @DOCSTRING(realmax)
3294
bfe1573bd2ae [project @ 1999-10-19 10:06:07 by jwe]
jwe
parents:
diff changeset
317
3321
6923abb04e16 [project @ 1999-10-26 18:15:30 by jwe]
jwe
parents: 3294
diff changeset
318 @DOCSTRING(realmin)