Is MPI_Request global among the MPI processees ?

Posted by debugger on Stack Overflow See other posts from Stack Overflow or by debugger
Published on 2010-05-28T14:25:02Z Indexed on 2010/05/28 15:32 UTC
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Hello All,

If i declare a table of MPI_Request ( one request for each CPU ), it will be accessible globally when using for MPI_Isend/MPI_Irecv ?? ( In comparison with MPI_comm that is everywhere accessible after initializing the MPI environment )

Thanks.

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