ch1

[book_gpu.git] / BookGPU / Chapters / chapter7 / ch7.tex

diff --git a/BookGPU/Chapters/chapter7/ch7.tex b/BookGPU/Chapters/chapter7/ch7.tex
index 6ca20807315fb588e52dffa71e8f67fe0120f003..1e0dd3d7495b1eeffaa76ce728832455e79db10f 100644 (file)
--- a/BookGPU/Chapters/chapter7/ch7.tex
+++ b/BookGPU/Chapters/chapter7/ch7.tex
@@ -1,8 +1,8 @@
 
-\chapterauthor{Allan P. Engsig-Karup}{Technical University of Denmark}
-\chapterauthor{Stefan L. Glimberg}{Technical University of Denmark}
-\chapterauthor{Allan S. Nielsen}{Technical University of Denmark}
-\chapterauthor{Ole Lindberg}{Technical University of Denmark}
+\chapterauthor{Allan P. Engsig-Karup, Stefan L. Glimberg, Allan S. Nielsen and Ole Lindberg}{Technical University of Denmark}
+%\chapterauthor{Stefan L. Glimberg}{Technical University of Denmark}
+%\chapterauthor{Allan S. Nielsen}{Technical University of Denmark}
+%\chapterauthor{Ole Lindberg}{Technical University of Denmark}
 
 \chapter{Fast hydrodynamics on heterogenous many-core hardware}
 \label{ch7}
@@ -820,14 +820,14 @@ Ideally, the ratio $\mathcal{C}_\mathcal{G}/\mathcal{C}_\mathcal{F}$ is small an
 \begin{figure}[!htb]
     \begin{center}
     \setlength\figureheight{0.35\textwidth}
-    \setlength\figurewidth{0.37\textwidth}
+    \setlength\figurewidth{0.35\textwidth}
     \subfigure[Performance scaling]{
 %        {\small\input{Chapters/chapter7/figures/PararealScaletestGTX590.tikz}}
-      \includegraphics[width=0.5\textwidth]{Chapters/chapter7/figures/PararealScaletestGTX590_conv.pdf}
+      \includegraphics[width=0.47\textwidth]{Chapters/chapter7/figures/PararealScaletestGTX590_conv.pdf}
     }
     \subfigure[Speedup]{
        % {\small\input{Chapters/chapter7/figures/PararealSpeedupGTX590.tikz}}
- \includegraphics[width=0.5\textwidth]{Chapters/chapter7/figures/PararealSpeedupGTX590_conv.pdf}
+ \includegraphics[width=0.47\textwidth]{Chapters/chapter7/figures/PararealSpeedupGTX590_conv.pdf}
     }
     \end{center}
     \caption[Parareal absolute timings and parareal speedup.]{(a) Parareal absolute timings for an increasingly number of water waves traveling one wave length, each wave resolution is ($33\times 9$). (b) Parareal speedup for two to sixteen compute nodes compared to the purely sequential single GPU solver. Notice how insensitive the parareal scheme is to the size of the problem solved. Test environment 2.}\label{ch7:fig:DDPA_SPEEDUP}