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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Quadrature (Octave C++ Classes)</title>
<meta name="description" content="Quadrature (Octave C++ Classes)">
<meta name="keywords" content="Quadrature (Octave C++ Classes)">
<meta name="resource-type" content="document">
<meta name="distribution" content="global">
<meta name="Generator" content="makeinfo">
<link href="index.html#Top" rel="start" title="Top">
<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
<link href="index.html#Top" rel="up" title="Top">
<link href="Collocation-Weights.html#Collocation-Weights" rel="next" title="Collocation Weights">
<link href="Nonlinear-Programming.html#Nonlinear-Programming" rel="prev" title="Nonlinear Programming">
<style type="text/css">
<!--
a.summary-letter {text-decoration: none}
blockquote.indentedblock {margin-right: 0em}
blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
blockquote.smallquotation {font-size: smaller}
div.display {margin-left: 3.2em}
div.example {margin-left: 3.2em}
div.lisp {margin-left: 3.2em}
div.smalldisplay {margin-left: 3.2em}
div.smallexample {margin-left: 3.2em}
div.smalllisp {margin-left: 3.2em}
kbd {font-style: oblique}
pre.display {font-family: inherit}
pre.format {font-family: inherit}
pre.menu-comment {font-family: serif}
pre.menu-preformatted {font-family: serif}
pre.smalldisplay {font-family: inherit; font-size: smaller}
pre.smallexample {font-size: smaller}
pre.smallformat {font-family: inherit; font-size: smaller}
pre.smalllisp {font-size: smaller}
span.nolinebreak {white-space: nowrap}
span.roman {font-family: initial; font-weight: normal}
span.sansserif {font-family: sans-serif; font-weight: normal}
ul.no-bullet {list-style: none}
-->
</style>
</head>
<body lang="en">
<a name="Quadrature"></a>
<div class="header">
<p>
Next: <a href="Ordinary-Differential-Equations.html#Ordinary-Differential-Equations" accesskey="n" rel="next">Ordinary Differential Equations</a>, Previous: <a href="Optimization.html#Optimization" accesskey="p" rel="prev">Optimization</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="Quadrature-1"></a>
<h2 class="chapter">10 Quadrature</h2>
<a name="index-quadrature"></a>
<a name="index-numerical-integration"></a>
<a name="index-integration"></a>
<dl>
<dt><a name="index-Quad"></a>: <em></em> <strong>Quad</strong> <em>(integrand_fcn <var>fcn</var>)</em></dt>
<dt><a name="index-Quad-1"></a>: <em></em> <strong>Quad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>abs</var>, double <var>rel</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-integrate"></a>: <em>virtual double</em> <strong>integrate</strong> <em>(void)</em></dt>
<dt><a name="index-integrate-1"></a>: <em>virtual double</em> <strong>integrate</strong> <em>(int &<var>ier</var>)</em></dt>
<dt><a name="index-integrate-2"></a>: <em>virtual double</em> <strong>integrate</strong> <em>(int &<var>ier</var>, int &<var>neval</var>)</em></dt>
<dt><a name="index-integrate-3"></a>: <em>virtual double</em> <strong>integrate</strong> <em>(int &<var>ier</var>, int &<var>neval</var>, double &<var>abserr</var>) = 0</em></dt>
</dl>
<dl>
<dt><a name="index-Quad_005foptions"></a>: <em></em> <strong>Quad_options</strong> <em>(void)</em></dt>
<dt><a name="index-Quad_005foptions-1"></a>: <em></em> <strong>Quad_options</strong> <em>(const Quad_options &<var>opt</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-operator-_003d-34"></a>: <em>Quad_options&</em> <strong>operator =</strong> <em>(const Quad_options &<var>opt</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-init-1"></a>: <em>void</em> <strong>init</strong> <em>(void)</em></dt>
</dl>
<dl>
<dt><a name="index-copy-1"></a>: <em>void</em> <strong>copy</strong> <em>(const Quad_options &<var>opt</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-set_005fdefault_005foptions-1"></a>: <em>void</em> <strong>set_default_options</strong> <em>(void)</em></dt>
</dl>
<dl>
<dt><a name="index-set_005fabsolute_005ftolerance"></a>: <em>void</em> <strong>set_absolute_tolerance</strong> <em>(double <var>val</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-set_005frelative_005ftolerance"></a>: <em>void</em> <strong>set_relative_tolerance</strong> <em>(double <var>val</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-absolute_005ftolerance"></a>: <em>double</em> <strong>absolute_tolerance</strong> <em>(void)</em></dt>
<dt><a name="index-relative_005ftolerance"></a>: <em>double</em> <strong>relative_tolerance</strong> <em>(void)</em></dt>
</dl>
<dl>
<dt><a name="index-DefQuad"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>)</em></dt>
<dt><a name="index-DefQuad-1"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>ll</var>, double <var>ul</var>)</em></dt>
<dt><a name="index-DefQuad-2"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>ll</var>, double <var>ul</var>, double <var>abs</var>, double <var>rel</var>)</em></dt>
<dt><a name="index-DefQuad-3"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>ll</var>, double <var>ul</var>, const ColumnVector &<var>sing</var>)</em></dt>
<dt><a name="index-DefQuad-4"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>, const ColumnVector &<var>sing</var>, double <var>abs</var>, double <var>rel</var>)</em></dt>
<dt><a name="index-DefQuad-5"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>, const ColumnVector &<var>sing</var>)</em></dt>
<dt><a name="index-DefQuad-6"></a>: <em></em> <strong>DefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>ll</var>, double <var>ul</var>, const ColumnVector &<var>sing</var>, double <var>abs</var>, double <var>rel</var>)</em></dt>
</dl>
<dl>
<dt><a name="index-IndefQuad"></a>: <em></em> <strong>IndefQuad</strong> <em>(integrand_fcn <var>fcn</var>)</em></dt>
<dt><a name="index-IndefQuad-1"></a>: <em></em> <strong>IndefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>b</var>, IntegralType <var>t</var>)</em></dt>
<dt><a name="index-IndefQuad-2"></a>: <em></em> <strong>IndefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>b</var>, IntegralType <var>t</var>, double <var>abs</var>, double <var>rel</var>)</em></dt>
<dt><a name="index-IndefQuad-3"></a>: <em></em> <strong>IndefQuad</strong> <em>(integrand_fcn <var>fcn</var>, double <var>abs</var>, double <var>rel</var>)</em></dt>
</dl>
<table class="menu" border="0" cellspacing="0">
<tr><td align="left" valign="top">• <a href="Collocation-Weights.html#Collocation-Weights" accesskey="1">Collocation Weights</a>:</td><td> </td><td align="left" valign="top">
</td></tr>
</table>
<hr>
<div class="header">
<p>
Next: <a href="Ordinary-Differential-Equations.html#Ordinary-Differential-Equations" accesskey="n" rel="next">Ordinary Differential Equations</a>, Previous: <a href="Optimization.html#Optimization" accesskey="p" rel="prev">Optimization</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
</div>
</body>
</html>
|
