Add some negative vertical space to pull captions closer to their

figures (we need all the help we can get).
This commit is contained in:
Mike Demmer 2005-03-26 02:29:02 +00:00
parent 7f1c8cd01f
commit 2049da3b13

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@ -1486,6 +1486,7 @@ trivial: they simply log the before or after image of that record.
\begin{figure} \begin{figure}
\hspace{.25in} \hspace{.25in}
\includegraphics[width=3.25in]{LHT2.pdf} \includegraphics[width=3.25in]{LHT2.pdf}
\vspace{-.5in}
\caption{\sf\label{fig:LHT}Structure of locality preserving ({\em \caption{\sf\label{fig:LHT}Structure of locality preserving ({\em
page-oriented}) linked lists. By keeping sub-lists within one page, page-oriented}) linked lists. By keeping sub-lists within one page,
\yad improves locality and simplifies most list operations to a single \yad improves locality and simplifies most list operations to a single
@ -1650,6 +1651,7 @@ ordering.
width=1\columnwidth]{bulk-load.pdf} width=1\columnwidth]{bulk-load.pdf}
%\includegraphics[% %\includegraphics[%
% width=1\columnwidth]{bulk-load-raw.pdf} % width=1\columnwidth]{bulk-load-raw.pdf}
\vspace{-.5in}
\caption{\sf\label{fig:BULK_LOAD} This test measures the raw performance \caption{\sf\label{fig:BULK_LOAD} This test measures the raw performance
of the data structures provided by \yad and Berkeley DB. Since the of the data structures provided by \yad and Berkeley DB. Since the
test is run as a single transaction, overheads due to synchronous I/O test is run as a single transaction, overheads due to synchronous I/O
@ -1714,6 +1716,7 @@ than the straightforward implementation.
% width=1\columnwidth]{tps-new.pdf} % width=1\columnwidth]{tps-new.pdf}
\includegraphics[% \includegraphics[%
width=1\columnwidth]{tps-extended.pdf} width=1\columnwidth]{tps-extended.pdf}
\vspace{-.5in}
\caption{\sf\label{fig:TPS} The logging mechanisms of \yad and Berkeley \caption{\sf\label{fig:TPS} The logging mechanisms of \yad and Berkeley
DB are able to combine multiple calls to commit() into a single disk DB are able to combine multiple calls to commit() into a single disk
force, increasing throughput as the number of concurrent transactions force, increasing throughput as the number of concurrent transactions
@ -1783,8 +1786,6 @@ that suffer from long-standing performance problems with traditional databases.
%\end{enumerate} %\end{enumerate}
\section{Object Serialization} \section{Object Serialization}
\label{OASYS} \label{OASYS}
@ -1981,6 +1982,7 @@ forward, but this is not required.
\includegraphics[width=3.3in]{object-diff.pdf} \includegraphics[width=3.3in]{object-diff.pdf}
\hspace{.3in} \hspace{.3in}
\includegraphics[width=3.3in]{mem-pressure.pdf} \includegraphics[width=3.3in]{mem-pressure.pdf}
\vspace{-.15in}
\caption{\sf \label{fig:OASYS} \caption{\sf \label{fig:OASYS}
\yad optimizations for object \yad optimizations for object
serialization. The first graph shows the effect of the two \yad serialization. The first graph shows the effect of the two \yad