On Thu, 10 Nov 2005, Alastuey, Lucas wrote:
> And is the same way with the send, is a blocking send ?
Yes, but the semantics are different. When Recv returns, the data is
in the buffer and can be used. When Send returns, there is no
guarantee that the data was actually received at the other end.
This kind of questions have been answered time and again on this list.
Please search through the archives before posting. Furthermore, there
is also a FAQ at:
http://www.lam-mpi.org/faq/
--
Bogdan Costescu
IWR - Interdisziplinaeres Zentrum fuer Wissenschaftliches Rechnen
Universitaet Heidelberg, INF 368, D-69120 Heidelberg, GERMANY
Telephone: +49 6221 54 8869, Telefax: +49 6221 54 8868
E-mail: Bogdan.Costescu_at_[hidden]
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