This repository has been archived on 2025-03-06. You can view files and clone it, but cannot push or open issues or pull requests.
dekker-phd-thesis/assets/mzn/6_adaptive.mzntex

11 lines
2.5 KiB
Plaintext

\begin{Verbatim}[commandchars=\\\{\},numbers=left,firstnumber=1,stepnumber=1,codes={\catcode`\$=3\catcode`\^=7\catcode`\_=8},xleftmargin=5mm]
\PY{k}{predicate}\PY{l+s}{ }\PY{n+nf}{adaptiveUniform}\PY{p}{(}\PY{k+kt}{array}\PY{p}{[}\PY{k+kt}{int}\PY{p}{]}\PY{l+s}{ }\PY{k+kt}{of}\PY{l+s}{ }\PY{k+kt}{var}\PY{l+s}{ }\PY{k+kt}{int}\PY{p}{:}\PY{l+s}{ }\PY{n+nv}{x}\PY{p}{,}\PY{l+s}{ }\PY{k+kt}{float}\PY{p}{:}\PY{l+s}{ }\PY{n+nv}{initialDestrRate}\PY{p}{)}\PY{l+s}{ }\PY{o}{=}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{let}\PY{l+s}{ }\PY{p}{\PYZob{}}\PY{l+s}{ }\PY{k+kt}{var}\PY{l+s}{ }\PY{k+kt}{float}\PY{p}{:}\PY{l+s}{ }\PY{n+nv}{rate}\PY{p}{;}\PY{l+s}{ }\PY{p}{\PYZcb{}}\PY{l+s}{ }\PY{o}{in}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{if}\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{n+nf}{status}\PY{p}{(}\PY{p}{)}\PY{l+s}{ }\PY{o}{=}\PY{l+s}{ }\PY{n+nv}{START}\PY{l+s}{ }\PY{k}{then}\PY{l+s}{ }\PY{n+nv}{rate}\PY{l+s}{ }\PY{o}{=}\PY{l+s}{ }\PY{n+nv}{initialDestrRate}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{elseif}\PY{l+s}{ }\PY{n+nf}{status}\PY{p}{(}\PY{p}{)}\PY{l+s}{ }\PY{o}{=}\PY{l+s}{ }\PY{n+nv}{UNSAT}\PY{l+s}{ }\PY{k}{then}\PY{l+s}{ }\PY{n+nv}{rate}\PY{l+s}{ }\PY{o}{=}\PY{l+s}{ }\PY{n+nb}{min}\PY{p}{(}\PY{n+nf}{lastval}\PY{p}{(}\PY{n+nv}{rate}\PY{p}{)}\PY{o}{\PYZhy{}}\PY{l+m}{0.02}\PY{p}{,}\PY{l+m}{0.6}\PY{p}{)}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{else}\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{n+nv}{rate}\PY{l+s}{ }\PY{o}{=}\PY{l+s}{ }\PY{n+nb}{max}\PY{p}{(}\PY{n+nf}{lastval}\PY{p}{(}\PY{n+nv}{rate}\PY{p}{)}\PY{o}{+}\PY{l+m}{0.02}\PY{p}{,}\PY{l+m}{0.95}\PY{p}{)}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{endif}\PY{l+s}{ }\PY{o}{/\PYZbs{}}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{forall}\PY{p}{(}\PY{n+nv}{i}\PY{l+s}{ }\PY{o}{in}\PY{l+s}{ }\PY{n+nb}{index\PYZus{}set}\PY{p}{(}\PY{n+nv}{x}\PY{p}{)}\PY{p}{)}
\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{l+s}{ }\PY{p}{(}\PY{k}{if}\PY{l+s}{ }\PY{n+nf}{uniform}\PY{p}{(}\PY{l+m}{0.0}\PY{p}{,}\PY{l+m}{1.0}\PY{p}{)}\PY{l+s}{ }\PY{o}{\PYZgt{}}\PY{l+s}{ }\PY{n+nv}{rate}\PY{l+s}{ }\PY{k}{then}\PY{l+s}{ }\PY{n+nv}{x}\PY{p}{[}\PY{n+nv}{i}\PY{p}{]}\PY{l+s}{ }\PY{o}{=}\PY{l+s}{ }\PY{n+nf}{sol}\PY{p}{(}\PY{n+nv}{x}\PY{p}{[}\PY{n+nv}{i}\PY{p}{]}\PY{p}{)}\PY{l+s}{ }\PY{k}{else}\PY{l+s}{ }\PY{l}{true}\PY{l+s}{ }\PY{k}{endif}\PY{p}{)}\PY{p}{;}
\end{Verbatim}