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https://github.com/wjakob/tbb.git
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Wenzel Jakob
53 lines
1.8 KiB
HTML
53 lines
1.8 KiB
HTML
<HTML>
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<BODY>
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<H2>Overview</H2>
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Parallel version of convex hull algorithm (quick hull).
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<H2>Files</H2>
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<DL>
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<DT><A HREF="convex_hull_sample.cpp">convex_hull_sample.cpp</A>
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<DD>Source code for TBB version of example.
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<DT><A HREF="convex_hull_bench.cpp">convex_hull_bench.cpp</A>
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<DD>Source code for version of example that compares serial and TBB buffered and unbuffered implementations.
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<DT><A HREF="convex_hull.h">convex_hull.h</A>
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<DD>Include file for example.
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<DT><A HREF="Makefile">Makefile</A>
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<DD>Makefile for building example.
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</DL>
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<H2>Directories</H2>
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<DL>
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<DT><A HREF="msvs">msvs</A>
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<DD>Contains Microsoft* Visual Studio* 2010 workspace for building and running the
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example (Windows* systems only).<DT><A HREF="xcode">xcode</A>
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<DD>Contains Xcode* IDE workspace for building and running the example (OS X*
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systems only).</DL>
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<H2>To Build</H2>
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General build directions can be found <A HREF=../../index.html#build>here</A>.
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<H2>Usage</H2>
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<DL>
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<DT><TT>convex_hull_sample [<I>S</I>] [<I>M</I>[:<I>N</I>]] [-v]</TT>
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<DD><I>S</I> is the number of points (problem size).
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<I>M:N</I> are a range of numbers of threads to be used.
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Use the -v option to turn on verbose output.
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<DT>To run a short version of this example, e.g., for use with Intel® Threading Tools:
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<DD>Build a <I>debug</I> version of the example
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(see the <A HREF=../../index.html#build>build directions</A>).
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<BR>Run it with a small problem size and the desired number of threads, e.g., <TT>convex_hull_sample 500000 4</TT>.
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</DL>
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<HR>
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<A HREF="../index.html">Up to parent directory</A>
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<p></p>
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Copyright © 2005-2016 Intel Corporation. All Rights Reserved.
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<P></P>
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Intel is a registered trademark or trademark of Intel Corporation
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or its subsidiaries in the United States and other countries.
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<p></p>
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* Other names and brands may be claimed as the property of others.
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</BODY>
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</HTML>
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