Rework tables.

diff --git a/hpcc.tex b/hpcc.tex
index 2c7d65d7a6822eb285a1eab87f3fc93d882b4df9..49459d37d3688ada0b0268a16475fc1b8a5813b4 100644 (file)
--- a/hpcc.tex
+++ b/hpcc.tex
@@ -40,11 +40,6 @@
 
 \newcommand{\MI}{\mathit{MaxIter}}
 
-\usepackage{array}
-\usepackage{color, colortbl}
-\newcolumntype{M}[1]{>{\centering\arraybackslash}m{#1}}
-\newcolumntype{Z}[1]{>{\raggedleft}m{#1}}
-
 \begin{document}
 
 \title{Simulation of Asynchronous Iterative Numerical Algorithms Using SimGrid}
@@ -367,20 +362,54 @@ Table~\ref{tab.cluster.2x50} with a matrix size ranging from $N_x = N_y = N_z =
   \centering
   \caption{2 clusters, each with 50 nodes}
   \label{tab.cluster.2x50}
-
- \tiny
- 
-\begin{tabular}{|Z{0.55cm}|Z{0.25cm}|Z{0.25cm}|M{0.25cm}|Z{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|M{0.25cm}|} 
- \hline 
- \bf bw & 5 &5 & 5 & 5 & 5 & 50 & 50 & 50 & 50 & 50 & 10 & 10\\ 
- \hline
- \bf lat & 0.02 & 0.02 & 0.02 & 0.02 & 0.02 & 0.02 & 0.02 & 0.02 & 0.02 & 0.02 & 0.03 & 0.01\\ 
- \hline 
- \bf power & 1 & 1 & 1 & 1.5 & 1.5 & 1.5 & 1.5 & 1.5 & 1.5 & 1.5 & 1 & 1.5\\ \hline    \bf size & 62 & 62 & 62 & 100 & 100 & 110 & 120& 130 & 140 & 150 & 171 & 171\\ \hline
- \bf Prec/Eprec & 10$^{-5}$ & 10$^{-8}$ & 10$^{-9}$ & 10$^{-11}$ & 10$^{-11}$ & 10$^{-11}$ & 10$^{-11}$ & 10$^{-11}$ & 10$^{-11}$ & 10$^{-11}$ & 10$^{-5}$ & 10$^{-5}$\\ \hline 
- \bf speedup & 0.396 & 0.392 & 0.396 & 0.391 & 0.393 & 0.395 & 0.398 & 0.388 & 0.393 & 0.394 & 0.63 & 0.778\\ \hline 
- \end{tabular}
-\end{table} 
+  \renewcommand{\arraystretch}{1.3}
+
+  \begin{tabular}{|>{\bfseries}r|*{12}{c|}}
+    \hline
+    bw
+    & 5         & 5         & 5         & 5         & 5         & 50 \\
+    \hline
+    lat
+    & 0.02      & 0.02      & 0.02      & 0.02      & 0.02      & 0.02 \\
+    \hline
+    power
+    & 1         & 1         & 1         & 1.5       & 1.5       & 1.5 \\
+    \hline
+    size
+    & 62        & 62        & 62        & 100       & 100       & 110 \\
+    \hline
+    Prec/Eprec
+    & \np{E-5}  & \np{E-8}  & \np{E-9}  & \np{E-11} & \np{E-11} & \np{E-11} \\
+    \hline
+    speedup
+    & 0.396     & 0.392     & 0.396     & 0.391     & 0.393     & 0.395 \\
+    \hline
+  \end{tabular}
+
+  \smallskip
+
+  \begin{tabular}{|>{\bfseries}r|*{12}{c|}}
+    \hline
+    bw
+    & 50        & 50        & 50        & 50        & 10        & 10 \\
+    \hline
+    lat
+    & 0.02      & 0.02      & 0.02      & 0.02      & 0.03      & 0.01 \\
+    \hline
+    power
+    & 1.5       & 1.5       & 1.5       & 1.5       & 1         & 1.5 \\
+    \hline
+    size
+    & 120       & 130       & 140       & 150       & 171       & 171 \\
+    \hline
+    Prec/Eprec
+    & \np{E-11} & \np{E-11} & \np{E-11} & \np{E-11} & \np{E-5}  & \np{E-5} \\
+    \hline
+    speedup
+    & 0.398     & 0.388     & 0.393     & 0.394     & 0.63      & 0.778 \\
+    \hline
+  \end{tabular}
+\end{table}
   
 Then we have changed the network configuration using three clusters containing
 respectively 33, 33 and 34 hosts, or again by on hundred hosts for all the
@@ -392,21 +421,30 @@ speedups less than 1 with a matrix size from 62 to 100 elements.
   \centering
   \caption{3 clusters, each with 33 nodes}
   \label{tab.cluster.3x33}
-
- \tiny
- 
-\begin{tabular}{|Z{0.55cm}|Z{0.25cm}|Z{0.25cm}|M{0.25cm}|Z{0.25cm}|M{0.25cm}|M{0.25cm}|} 
- \hline 
- \bf bw & 10 &5 & 4 & 3 & 2 & 6\\ \hline
- \bf lat & 0.01 & 0.02 & 0.02 & 0.02 & 0.02 & 0.02\\ 
- \hline 
- \bf power & 1 & 1 & 1 & 1 & 1 & 1\\ \hline    
- \bf size & 62 & 100 & 100 & 100 & 100 & 171\\ \hline
- \bf Prec/Eprec & 10$^{-5}$ & 10$^{-5}$ & 10$^{-5}$ & 10$^{-5}$ & 10$^{-5}$ & 10$^{-5}$\\ \hline 
- \bf speedup & 0.997 & 0.99 & 0.93 & 0.84 & 0.78 & 0.99\\ 
- \hline 
- \end{tabular}
-\end{table} 
+  \renewcommand{\arraystretch}{1.3}
+
+  \begin{tabular}{|>{\bfseries}r|*{6}{c|}}
+    \hline
+    bw
+    & 10       & 5        & 4        & 3        & 2        & 6 \\
+    \hline
+    lat
+    & 0.01     & 0.02     & 0.02     & 0.02     & 0.02     & 0.02 \\
+    \hline
+    power
+    & 1        & 1        & 1        & 1        & 1        & 1 \\
+    \hline
+    size
+    & 62       & 100      & 100      & 100      & 100      & 171 \\
+    \hline
+    Prec/Eprec
+    & \np{E-5} & \np{E-5} & \np{E-5} & \np{E-5} & \np{E-5} & \np{E-5} \\
+    \hline
+    speedup
+    & 0.997    & 0.99     & 0.93     & 0.84     & 0.78     & 0.99 \\
+    \hline
+  \end{tabular}
+\end{table}
 
 
 In a final step, results of an execution attempt to scale up the three clustered
@@ -417,23 +455,24 @@ Table~\ref{tab.cluster.3x67}.
   \centering
   \caption{3 clusters, each with 66 nodes}
   \label{tab.cluster.3x67}
-
- \tiny
-\begin{tabular}{|M{0.55cm}|M{0.25cm}|} 
- \hline 
- \bf bw & 1\\ \hline
- \bf lat & 0.02\\ 
- \hline 
- \bf power & 1\\ 
- \hline    
- \bf size & 62\\ 
- \hline
- \bf Prec/Eprec & 10$^{-5}$\\ 
- \hline 
- \bf speedup & 0.9\\ 
- \hline 
+  \renewcommand{\arraystretch}{1.3}
+
+  \begin{tabular}{|>{\bfseries}r|c|}
+    \hline
+    bw         & 1 \\
+    \hline
+    lat        & 0.02 \\
+    \hline
+    power      & 1 \\
+    \hline
+    size       & 62 \\
+    \hline
+    Prec/Eprec & \np{E-5} \\
+    \hline
+    speedup    & 0.9 \\
+    \hline
  \end{tabular}
-\end{table} 
+\end{table}
 
 Note that the program was run with the following parameters: