Apparently I can't just use a distribution at the time of an array's
creation and get away with it. Can anyone suggest where I can look to
get a better understanding of how to parallelize computation?
I have this array
var regionS: Region{rank==2};
var distS: Dist{rank==2};
var S: Array[Complex](distS);
...
regionS = [0..N-1, 0..Mc-1];
distS = Dist.makeBlock(regionS,0);
S = Array.makeVar[Complex](distS, ((p):Point) => new Complex
());
with this work
for( i = 0; i < N; i++){
for( j = 0;j < Mc; j++){
rawNormPower2 +=
Math.sqrt(S(i,j).real*S(i,j).real +
S(i,j).image*S(i,j).image);
}
}
and this exception
x10.lang.BadPlaceException: point (110,0) not defined at (Place 0)
in freadK1
x10.lang.BadPlaceException: point (110,0) not defined at (Place 0)
at x10.array.BaseArray$23.apply(BaseArray.java:1330)
at x10.array.BaseArray$23.apply(BaseArray.java:1)
at x10.array.RectRegion.check(RectRegion.java:709)
at x10.array.BaseArray.checkPlace(BaseArray.java:715)
at x10.array.DistArray.apply(DistArray.java:126)
at State.formImage(State.java:634)
at State.stage1(State.java:1250)
at RUN_knowledgeFormation.main(RUN_knowledgeFormation.java:458)
at RUN_knowledgeFormation$Main$1.apply(RUN_knowledgeFormation.java:48)
at x10.runtime.Activity.now(Activity.java:222)
at x10.runtime.Activity.run(Activity.java:127)
at x10.runtime.Worker$3.apply(Worker.java:330)
at x10.runtime.impl.java.Runtime.runAt(Runtime.java:96)
at x10.runtime.Worker.loop(Worker.java:317)
at x10.runtime.Runtime.start(Runtime.java:143)
at RUN_knowledgeFormation$Main.main(RUN_knowledgeFormation.java:35)
at x10.runtime.impl.java.Runtime.run(Runtime.java:46)
at java.lang.Thread.run(Thread.java:613)
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