f_gen

Given the reaction order $n$ , the function returns the equation
corresponding to that particular n^th^-order kinetic model.
For $n\neq 1$:
$$y(t)=((n-1)\,k\,t+y_0^{1-n}))^{\frac{1}{n-1}}$$
for $n=1$:
$$y(t)=y_0\,e^{-k\,t}$$

A collection of functions that have been developed to assist
experimenter in modeling chemical degradation kinetic data. The
selection of the appropriate degradation model and parameter
estimation is carried out automatically as far as possible and is
driven by a rigorous statistical interpretation of the results.  The
package integrates already available goodness-of-fit statistics for
nonlinear models. In addition it allows data fitting with the
nonlinear first-order multi-target (FOMT) model.

Matteo Migliorini

chemdeg

Analysis of Chemical Degradation Kinetic Data

Roberto Chignola

f_gen function

<dl><dt>n</dt>
<dd>reaction order</dd></dl>

Arguments

Formula of an n-order model. — f_gen

<dl>

<dt>n</dt>
<dd>reaction order</dd>

</dl>

f_gen: Formula of an n-order model.

Description

Usage

Value

Arguments

Examples