Scicos Block
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Float modulo function block

\epsfig{file=FMODULO_f.eps,height=90pt}

Contents

Palette

Description

This block is a non linear function modulo where the input and output are real values. According to the parameter 'Amplitude', the output can't overflow the minimun -(m+%eps) and the maximun m, where m is the value of 'Amplitude'/2.
This block computes

\begin{eqnarray}
y=F\left(u\right)=u-\dfrac{1}{2}m-m {\rm floor}\left(\dfrac{u-\dfrac{1}{2}m}{m}\right)-\dfrac{1}{2}m,
\end{eqnarray}


where 'm' is the value of 'Amplitude'/2, 'u' the input and 'y' the output.
The value of the output are negative, positive or zero.
\begin{figure}\centering
\scalebox{0.4}{%
\input{fmodulo_function.pstex_t}}
\end{figure}
Figure 1: Float modulo function

Dialog box

\begin{figure}\begin{center}
\epsfig{file=FMODULO_f_gui.eps,width=260pt}
\end{center}\end{figure}

Default properties

Interfacing function

Computational function

See also

Authors

A. Layec