Hi Sparsh,
the DistArray class is perfect for sharing data (and work) between
places. See section 16 of the language spec. Also, ateach (section
14.5) is a simple way to execute over all elements in a DistArray.
Cheers,
Josh
On 22/02/13 01:02, Sparsh Mittal wrote:
I wanted to seek answer to the above question and would be grateful if
you could answer or point me to a suitable reference. The essence of
question is how to have shared data b/w different places. Thanks.
Thanks and Regards
Sparsh Mittal
On Tue, Feb 19, 2013 at 4:44 PM, Sparsh Mittal
<sparsh0mit...@gmail.com <mailto:sparsh0mit...@gmail.com>> wrote:
Hello
I wrote two programs:
1. A program where I issue "async doWork()" inside a for loop. I
run this with X10_NTHREADS=2
2. A program where I issue "async at(kk) doWork()" inside a for
loop. I run this program with X10_NPLACES=2.
The doWork() function (called worker) is such that different
workers have to communicate. For this, I use an array in the class.
In case 1, it was easy, since a single copy of array is created
and both workers can read from it.
In case 2, I think, the array is copied to another place also; so
both workers end up doing all the works.
Can you suggest, how can I alleviate this problem? Specifically,
how to enable communication between different places. Thanks a lot
for your help.
Thanks and Regards
Sparsh Mittal
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