Die Visualisierung des bitonen Mischers verbessert.

diff --git a/images/bitonic-merge-trichter.tex b/images/bitonic-merge-trichter.tex
index 70e5c3f..47ea5a3 100644 (file)
--- a/images/bitonic-merge-trichter.tex
+++ b/images/bitonic-merge-trichter.tex
@@ -1,43 +1,42 @@
 \begin{tikzpicture}[scale=0.70,auto]
-\path[edge] (1,0) -- (1,9) node at ++(0,.5em) {$u_0$};
-\path[edge] (2,0) -- (2,9) node at ++(0,.5em) {$u_1$};
-\path[edge] (3,0) -- (3,9) node at ++(0,.5em) {$u_2$};
-\path[edge] (4,0) -- (4,9) node at ++(0,.5em) {$u_3$};
-\path[edge] (5,0) -- (5,9) node at ++(0,.5em) {$v_3$};
-\path[edge] (6,0) -- (6,9) node at ++(0,.5em) {$v_2$};
-\path[edge] (7,0) -- (7,9) node at ++(0,.5em) {$v_1$};
-\path[edge] (8,0) -- (8,9) node at ++(0,.5em) {$v_0$};
-
-\draw[fill=white] (0.75,6) rectangle (4.25,8);
-%\path[draw,-,color=red,fill=red!10] (1,6.25) -- (4,7.75) -- (4,6.25) -- cycle;
-\path[red box] (1,6.25) -- (4,7.75) -- (4,6.25) -- cycle;
-
-\draw[fill=white] (4.75,6) rectangle (8.25,8);
-%\path[draw,-,color=blue,fill=blue!10] (8,6.25) -- (8,7.75) -- (5,6.25) -- cycle;
-\path[blue box] (8,6.25) -- (8,7.75) -- (5,6.25) -- cycle;
-
-\node[vertex] (v0) at (1,5) {};
-\node[vertex] (v4) at (8,5) {};
+\path[edge] (1,0) node at ++(0,-0.5) {$w_0$} -- (1,12) node at ++(0,.5) {$u_0$};
+\path[edge] (2,0) node at ++(0,-0.5) {$w_1$} -- (2,12) node at ++(0,.5) {$u_1$};
+\path[edge] (3,0) node at ++(0,-0.5) {$w_2$} -- (3,12) node at ++(0,.5) {$u_2$};
+\path[edge] (4,0) node at ++(0,-0.5) {$w_3$} -- (4,12) node at ++(0,.5) {$u_3$};
+\path[edge] (5,0) node at ++(0,-0.5) {$w_4$} -- (5,12) node at ++(0,.5) {$v_0$};
+\path[edge] (6,0) node at ++(0,-0.5) {$w_5$} -- (6,12) node at ++(0,.5) {$v_1$};
+\path[edge] (7,0) node at ++(0,-0.5) {$w_6$} -- (7,12) node at ++(0,.5) {$v_2$};
+\path[edge] (8,0) node at ++(0,-0.5) {$w_7$} -- (8,12) node at ++(0,.5) {$v_3$};
+
+\path[red box] (0.75,9) -- (4.25,9) -- (4.25,11) -- cycle;
+\path[blue box] (4.75,9) -- (8.25,9) -- (8.25,11) -- cycle;
+
+\node[vertex] (v0) at (1,8) {};
+\node[vertex] (v4) at (8,8) {};
 \path[comp] (v0) -- (v4);
 
-\node[vertex] (v1) at (2,4.667) {};
-\node[vertex] (v5) at (7,4.667) {};
+\node[vertex] (v1) at (2,7.667) {};
+\node[vertex] (v5) at (7,7.667) {};
 \path[comp] (v1) -- (v5);
 
-\node[vertex] (v2) at (3,4.333) {};
-\node[vertex] (v6) at (6,4.333) {};
+\node[vertex] (v2) at (3,7.333) {};
+\node[vertex] (v6) at (6,7.333) {};
 \path[comp] (v2) -- (v6);
 
-\node[vertex] (v3) at (4,4) {};
-\node[vertex] (v7) at (5,4) {};
+\node[vertex] (v3) at (4,7) {};
+\node[vertex] (v7) at (5,7) {};
 \path[comp] (v3) -- (v7);
 
+\path[red box] (0.75,4) -- (2.4,4) -- (2.4,4.95) -- cycle;
+\path[blue box] (2.6,4) -- (4.25,4) -- (2.6,4.95) -- cycle;
+
+\path[red box] (4.75,4) -- (6.4,4) -- (6.4,5.05) -- (4.75,6) -- cycle;
+\path[blue box] (6.6,4) -- (8.25,4) -- (8.25,6) -- (6.6,5.05) -- cycle;
+
 \draw[fill=white] (0.75,1) rectangle (4.25,3);
-\path[red box] (1,1.25) -- (2.4,1.25) -- (2.4,1.95) -- cycle;
-\path[blue box] (2.6,1.95) -- (4,1.25) -- (2.6,1.25) -- cycle;
+\node at (2.5,2) {\small $\bm{\frac{n}{2}}$};
 
 \draw[fill=white] (4.75,1) rectangle (8.25,3);
-\path[red box] (5,2.75) -- (6.4,1.95) -- (6.4,1.25) -- (5,1.25) -- cycle;
-\path[blue box] (6.6,1.95) -- (8,2.75) -- (8,1.25) -- (6.6,1.25) -- cycle;
+\node at (6.5,2) {\small $\bm{\frac{n}{2}}$};
 
 \end{tikzpicture}

diff --git a/images/bitonic-merge.tex b/images/bitonic-merge.tex
index d33dd3b..0dbfe59 100644 (file)
--- a/images/bitonic-merge.tex
+++ b/images/bitonic-merge.tex
@@ -1,41 +1,42 @@
 \begin{tikzpicture}[scale=0.70,auto]
-\path[edge] (1,0) -- (1,9) node at ++(0,.5em) {$u_0$};
-\path[edge] (2,0) -- (2,9) node at ++(0,.5em) {$u_1$};
-\path[edge] (3,0) -- (3,9) node at ++(0,.5em) {$u_2$};
-\path[edge] (4,0) -- (4,9) node at ++(0,.5em) {$u_3$};
-\path[edge] (5,0) -- (5,9) node at ++(0,.5em) {$v_0$};
-\path[edge] (6,0) -- (6,9) node at ++(0,.5em) {$v_1$};
-\path[edge] (7,0) -- (7,9) node at ++(0,.5em) {$v_2$};
-\path[edge] (8,0) -- (8,9) node at ++(0,.5em) {$v_3$};
-
-\draw[fill=white] (0.75,6) rectangle (4.25,8);
-\path[red box] (1,6.25) -- (4,7.75) -- (4,6.25) -- cycle;
-
-\draw[fill=white] (4.75,6) rectangle (8.25,8);
-\path[blue box] (8,6.25) -- (5,7.75) -- (5,6.25) -- cycle;
-
-\node[vertex] (v0) at (1,5) {};
-\node[vertex] (v4) at (5,5) {};
+\path[edge] (1,0) node at ++(0,-0.5) {$w_0$} -- (1,12) node at ++(0,.5) {$u_0$};
+\path[edge] (2,0) node at ++(0,-0.5) {$w_1$} -- (2,12) node at ++(0,.5) {$u_1$};
+\path[edge] (3,0) node at ++(0,-0.5) {$w_2$} -- (3,12) node at ++(0,.5) {$u_2$};
+\path[edge] (4,0) node at ++(0,-0.5) {$w_3$} -- (4,12) node at ++(0,.5) {$u_3$};
+\path[edge] (5,0) node at ++(0,-0.5) {$w_4$} -- (5,12) node at ++(0,.5) {$v_0$};
+\path[edge] (6,0) node at ++(0,-0.5) {$w_5$} -- (6,12) node at ++(0,.5) {$v_1$};
+\path[edge] (7,0) node at ++(0,-0.5) {$w_6$} -- (7,12) node at ++(0,.5) {$v_2$};
+\path[edge] (8,0) node at ++(0,-0.5) {$w_7$} -- (8,12) node at ++(0,.5) {$v_3$};
+
+\path[red box] (0.75,9) -- (4.25,9) -- (4.25,11) -- cycle;
+\path[blue box] (4.75,9) -- (8.25,9) -- (4.75,11) -- cycle;
+
+\node[vertex] (v0) at (1,8) {};
+\node[vertex] (v4) at (5,8) {};
 \path[comp] (v0) -- (v4);
 
-\node[vertex] (v1) at (2,4.667) {};
-\node[vertex] (v5) at (6,4.667) {};
+\node[vertex] (v1) at (2,7.667) {};
+\node[vertex] (v5) at (6,7.667) {};
 \path[comp] (v1) -- (v5);
 
-\node[vertex] (v2) at (3,4.333) {};
-\node[vertex] (v6) at (7,4.333) {};
+\node[vertex] (v2) at (3,7.333) {};
+\node[vertex] (v6) at (7,7.333) {};
 \path[comp] (v2) -- (v6);
 
-\node[vertex] (v3) at (4,4) {};
-\node[vertex] (v7) at (8,4) {};
+\node[vertex] (v3) at (4,7) {};
+\node[vertex] (v7) at (8,7) {};
 \path[comp] (v3) -- (v7);
 
+\path[red box] (0.75,4) -- (2.4,4) -- (2.4,4.95) -- cycle;
+\path[blue box] (2.6,4) -- (4.25,4) -- (2.6,4.95) -- cycle;
+
+\path[blue box] (4.75,4) -- (6.4,4) -- (6.4,5.05) -- (4.75,6) -- cycle;
+\path[red box] (6.6,4) -- (8.25,4) -- (8.25,6) -- (6.6,5.05) -- cycle;
+
 \draw[fill=white] (0.75,1) rectangle (4.25,3);
-\path[red box] (1,1.25) -- (2.4,1.25) -- (2.4,1.95) -- cycle;
-\path[blue box] (2.6,1.95) -- (4,1.25) -- (2.6,1.25) -- cycle;
+\node at (2.5,2) {\small $\bm{\frac{n}{2}}$};
 
 \draw[fill=white] (4.75,1) rectangle (8.25,3);
-\path[blue box] (5,2.75) -- (6.4,1.95) -- (6.4,1.25) -- (5,1.25) -- cycle;
-\path[red box] (6.6,1.95) -- (8,2.75) -- (8,1.25) -- (6.6,1.25) -- cycle;
+\node at (6.5,2) {\small $\bm{\frac{n}{2}}$};
 
 \end{tikzpicture}