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4.1 The Generic Experiment

Figure 4.1 illustrates how SIESTA's TCAD experiments can be used to perform TCAD investigations of various kinds with models. A model is subject to a predefined experimental configuration which can for example be an optimization, a Design of Experiments setup, or a statistical analysis. To describe the investigation, a user selects one of the available experimental configurations and specifies the model, as can be seen in Description 4.1. This model is considered as a black box from the experiment's perspective which only knows detail about the model's ports. Additional to the specification of the model, the experiment is configured in several respects, depending on the actual class of experiment.
\begin{Figure}
% latex2html id marker 4342\centering
\includegraphics{fig/exp/...
... \textbf{model}{} as the subject of a
generic {TCAD}{} experiment.}
\end{Figure}


\begin{Modeldesc}
% latex2html id marker 4649
\caption{
The basic experiment
des...
...lue} )\quad ]\\
\par
)\end{tabbing}\end{minipage}\end{flushleft}\end{Modeldesc}

Similar to models, all experiments share common properties. As shown in Description 4.1, they all use the model entry to refer to a file describing the model which is the subject of the investigation, and they all record their activities, or results, to the file given in log.


next up previous contents
Next: 4.2 Optimization Experiments Up: 4. SIESTA's TCAD Experiments Previous: 4. SIESTA's TCAD Experiments
Rudi Strasser
1999-05-27