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good indexes

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Pierre-antoine Comby 2019-02-04 08:53:03 +01:00
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455-Codage_Sources/Cours/chap1.tex
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@ -344,7 +344,7 @@ Initialement, on considère une source $X^{(0)}$ à $J$ symboles $\X=\{a_1,\dots
\item Trouve les indices $i$ et $j$ des deux symboles les moins probables. \item Trouve les indices $i$ et $j$ des deux symboles les moins probables.
\item Construire $ \item Construire $
\begin{array}{l} \begin{array}{l}
\chi'= \{1,...,i-1,...,i',i+1,...,j-1,j',j+1,...,N\}\\ \chi'= \{1,...,i-1,i+1,...,j-1,j+1,...,N\}\\
\vec{p}' = (p_1, ...,p_{i-1},p_i+p_j,p_{i+1},...,p_{j-1},p_{j+1},...,p_N) \vec{p}' = (p_1, ...,p_{i-1},p_i+p_j,p_{i+1},...,p_{j-1},p_{j+1},...,p_N)
\end{array}$ \end{array}$
\item $\mathcal{C}' = (\chi',\vec{p}')$. \item $\mathcal{C}' = (\chi',\vec{p}')$.