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

Comparing jsr166/src/test/loops/FJPhaserJacobi.java (file contents):
Revision 1.9 by jsr166, Wed Jul 4 20:07:01 2012 UTC vs.
Revision 1.11 by jsr166, Thu Dec 18 18:14:25 2014 UTC

#	Line 1 | Line 1
1	<	// Barrier version of Jacobi iteration
1	>	/*
2	>	* Written by Doug Lea with assistance from members of JCP JSR-166
3	>	* Expert Group and released to the public domain, as explained at
4	>	* http://creativecommons.org/publicdomain/zero/1.0/
5	>	*/
6
7		import java.util.concurrent.*;
8
9	+	/** Barrier version of Jacobi iteration */
10		public class FJPhaserJacobi {
11
12		static int dimGran;
#	Line 137 | Line 142 | public class FJPhaserJacobi {
142		public void compute() {
143		int rows = hiRow - loRow + 1;
144		int cols = hiCol - loCol + 1;
145	<	int rblocks = (int)(Math.round((float)rows / dimGran));
146	<	int cblocks = (int)(Math.round((float)cols / dimGran));
145	>	int rblocks = Math.round((float)rows / dimGran);
146	>	int cblocks = Math.round((float)cols / dimGran);
147
148		int n = rblocks * cblocks;
149

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