From a77a10ea6c607346778ba0700b3b66ac393101a2 Mon Sep 17 00:00:00 2001 From: Johannes Ranke Date: Wed, 27 May 2020 06:06:08 +0200 Subject: Create up to date pkgdown docs in development mode --- docs/dev/reference/FOMC.solution.html | 245 ++++++++++++++++++++++++++++++++++ 1 file changed, 245 insertions(+) create mode 100644 docs/dev/reference/FOMC.solution.html (limited to 'docs/dev/reference/FOMC.solution.html') diff --git a/docs/dev/reference/FOMC.solution.html b/docs/dev/reference/FOMC.solution.html new file mode 100644 index 00000000..8ed22157 --- /dev/null +++ b/docs/dev/reference/FOMC.solution.html @@ -0,0 +1,245 @@ + + + + + + + + +First-Order Multi-Compartment kinetics — FOMC.solution • mkin + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
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First-Order Multi-Compartment kinetics

+ Source: R/parent_solutions.R + +
+ +
+

Function describing exponential decline from a defined starting value, with +a decreasing rate constant.

+
+ + 
FOMC.solution(t, parent_0, alpha, beta)
+ +

Arguments

+ + + + + + + + + + + + + + + + + + +
t

Time.

parent_0

Starting value for the response variable at time zero.

alpha

Shape parameter determined by coefficient of variation of rate +constant values.

beta

Location parameter.

+ +

Value

+ +

The value of the response variable at time t.

+

Details

+ +

The form given here differs slightly from the original reference by +Gustafson and Holden (1990). The parameter beta corresponds to 1/beta +in the original equation.

+

Note

+ +

The solution of the FOMC kinetic model reduces to the +SFO.solution for large values of alpha and +beta with \(k = \frac{\beta}{\alpha}\).

+

References

+ +

FOCUS (2006) “Guidance Document on Estimating Persistence +and Degradation Kinetics from Environmental Fate Studies on Pesticides in +EU Registration” Report of the FOCUS Work Group on Degradation Kinetics, +EC Document Reference Sanco/10058/2005 version 2.0, 434 pp, +http://esdac.jrc.ec.europa.eu/projects/degradation-kinetics

+

FOCUS (2014) “Generic guidance for Estimating Persistence +and Degradation Kinetics from Environmental Fate Studies on Pesticides in +EU Registration” Report of the FOCUS Work Group on Degradation Kinetics, +Version 1.1, 18 December 2014 +http://esdac.jrc.ec.europa.eu/projects/degradation-kinetics

+

Gustafson DI and Holden LR (1990) Nonlinear pesticide dissipation in soil: +A new model based on spatial variability. Environmental Science and +Technology 24, 1032-1038

+

See also

+ +

Other parent solutions: +DFOP.solution(), +HS.solution(), +IORE.solution(), +SFO.solution(), +SFORB.solution(), +logistic.solution()

+ +

Examples

+ 

+  plot(function(x) FOMC.solution(x, 100, 10, 2), 0, 2, ylim = c(0, 100))

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+ + + + + + + + -- cgit v1.2.1