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root/jsr166/jsr166/src/test/loops/ThreadPhaserJacobi.java

Comparing jsr166/src/test/loops/ThreadPhaserJacobi.java (file contents):
Revision 1.5 by jsr166, Mon Nov 2 23:55:36 2009 UTC vs.
Revision 1.6 by jsr166, Tue Nov 3 01:04:02 2009 UTC

#	Line 39 | Line 39 | public class ThreadPhaserJacobi {
39		}
40
41		int granularity = n * n / nprocs;
42	<	dimGran = (int)(Math.sqrt(granularity));
42	>	dimGran = (int) Math.sqrt(granularity);
43
44		// allocate enough space for edges
45		int dim = n+2;
#	Line 67 | Line 67 | public class ThreadPhaserJacobi {
67		driver.compute();
68
69		long time = System.currentTimeMillis() - startTime;
70	<	double secs = ((double)time) / 1000.0;
70	>	double secs = (double) time / 1000.0;
71
72		System.out.println("Compute Time: " + secs);
73		}
#	Line 163 | Line 163 | public class ThreadPhaserJacobi {
163
164		int rows = hiRow - loRow + 1;
165		int cols = hiCol - loCol + 1;
166	<	int rblocks = Math.round((float)rows / dimGran);
167	<	int cblocks = Math.round((float)cols / dimGran);
166	>	int rblocks = Math.round((float) rows / dimGran);
167	>	int cblocks = Math.round((float) cols / dimGran);
168
169		int n = rblocks * cblocks;
170

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