<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\small
\begin{align}
  f(x) &amp;= \begin{cases}
    f_1(x)  &amp; ({\tt summit} - {\tt peakwidth}) \leq x \leq {\tt summit},  \\
    f_2(x)  &amp; ({\tt summit} - {\tt peakwidth} - {\tt basewidth}) \leq x &lt; 
                    ({\tt summit} - {\tt peakwidth} ),  \\
    f_3(x)  &amp; {\tt summit} &lt; x \leq ({\tt summit} + {\tt peakwidth}),  \\
    f_4(x)  &amp; ({\tt summit} + {\tt peakwidth}) &lt; x \leq 
              ({\tt summit} + {\tt peakwidth} + {\tt basewidth}),  \\
    {\tt minutil} &amp; \text{otherwise}.
  \end{cases} 
\end{align}
\normalsize
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