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
141
142
143
144
145
146
147
148
149
|
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>IORE.solution. mkin 0.9.41.9000</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="author" content="">
<link href="css/bootstrap.css" rel="stylesheet">
<link href="css/bootstrap-responsive.css" rel="stylesheet">
<link href="css/highlight.css" rel="stylesheet">
<link href="css/staticdocs.css" rel="stylesheet">
<!--[if lt IE 9]>
<script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
tex2jax: {
inlineMath: [ ['$','$'], ["\\(","\\)"] ],
processEscapes: true
}
});
</script>
<script type="text/javascript"
src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
</script>
</head>
<body>
<div class="navbar">
<div class="navbar-inner">
<div class="container">
<a class="brand" href="#">mkin 0.9.41.9000</a>
<div class="nav">
<ul class="nav">
<li><a href="index.html"><i class="icon-home icon-white"></i> Index</a></li>
</ul>
</div>
</div>
</div>
</div>
<div class="container">
<header>
</header>
<h1> Indeterminate order rate equation kinetics </h1>
<div class="row">
<div class="span8">
<h2>Usage</h2>
<pre><div>IORE.solution(t, parent.0, k__iore, N)</div></pre>
<h2>Arguments</h2>
<dl>
<dt>t</dt>
<dd> Time. </dd>
<dt>parent.0</dt>
<dd> Starting value for the response variable at time zero. </dd>
<dt>k__iore</dt>
<dd> Rate constant. Note that this depends on the concentration units used. </dd>
<dt>N</dt>
<dd> Exponent describing the nonlinearity of the rate equation </dd>
</dl>
<div class="Description">
<h2>Description</h2>
<p>Function describing exponential decline from a defined starting value, with
a concentration dependent rate constant.</p>
</div>
<div class="Note">
<h2>Note</h2>
<p>The solution of the IORE kinetic model reduces to the
<code><a href='SFO.solution.html'>SFO.solution</a></code> if N = 1.
The parameters of the IORE model can be transformed to equivalent parameters
of the FOMC mode - see the NAFTA guidance for details.</p>
</div>
<div class="Value">
<h2>Value</h2>
<p><dl>
The value of the response variable at time <code>t</code>.
</dl></p>
</div>
<div class="References">
<h2>References</h2>
<p>NAFTA Technical Working Group on Pesticides (not dated) Guidance for
Evaluating and Calculating Degradation Kinetics in Environmental
Media</p>
</div>
<h2 id="examples">Examples</h2>
<pre class="examples"><div class='input'> plot(function(x) IORE.solution(x, 100, 0.2, 1.3), 0, 2,
ylim = c(0, 100))
</div>
<p><img src='IORE.solution-2.png' alt='' width='540' height='400' /></p>
<div class='input'> fit.fomc <- mkinfit("FOMC", FOCUS_2006_C, quiet = TRUE)
fit.iore <- mkinfit("IORE", FOCUS_2006_C, quiet = TRUE)
fit.iore.deS <- mkinfit("IORE", FOCUS_2006_C, solution_type = "deSolve", quiet = TRUE)
print(data.frame(coef(fit.fomc), coef(fit.iore), coef(fit.iore.deS),
row.names = paste("model par", 1:3)))
</div>
<div class='output'> coef.fit.fomc. coef.fit.iore. coef.fit.iore.deS.
model par 1 85.87489063 85.874891 85.874890
model par 2 0.05192238 -4.826631 -4.826631
model par 3 0.65096665 1.949403 1.949403
</div>
<div class='input'> print(rbind(fomc = endpoints(fit.fomc)$distimes, iore = endpoints(fit.iore)$distimes,
iore.deS = endpoints(fit.iore)$distimes))
</div>
<div class='output'> DT50 DT90 DT50back
fomc 1.785233 15.1479 4.559973
iore 1.785233 15.1479 4.559973
iore.deS 1.785233 15.1479 4.559973
</div></pre>
</div>
<div class="span4">
<!-- <ul>
<li>IORE.solution</li>
</ul>
<ul>
<li> manip </li>
</ul> -->
</div>
</div>
<footer>
<p class="pull-right"><a href="#">Back to top</a></p>
<p>Built by <a href="https://github.com/hadley/staticdocs">staticdocs</a>. Styled with <a href="http://twitter.github.com/bootstrap">bootstrap</a>.</p>
</footer>
</div>
</body>
</html>
|
