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/* |
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* Written by Doug Lea with assistance from members of JCP JSR-166 |
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* Expert Group and released to the public domain, as explained at |
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* http://creativecommons.org/licenses/publicdomain |
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* http://creativecommons.org/publicdomain/zero/1.0/ |
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*/ |
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//import jsr166y.*; |
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import java.util.concurrent.*; |
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import java.util.concurrent.TimeUnit; |
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/** |
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* LU matrix decomposition demo |
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* Based on those in Cilk and Hood |
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**/ |
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*/ |
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public final class LU { |
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/** for time conversion */ |
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System.out.println(usage); |
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return; |
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} |
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ForkJoinPool pool = procs == 0? new ForkJoinPool() : |
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ForkJoinPool pool = (procs == 0) ? new ForkJoinPool() : |
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new ForkJoinPool(procs); |
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System.out.println("procs: " + pool.getParallelism() + |
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" n: " + n + " runs: " + runs); |
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thr.invoke(); |
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} |
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} |
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} |
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