MPI is a standard. All MPI libraries, including MPICH, Open MPI and
LAM, follow this standard. There is no difference between their API.
That's one of the most interesting features of MPI, providing a
standard interface for message passing on all architectures.
Now your warning is real, but
On Jul 4, 2006, at 12:51 AM, Manal Helal wrote:
I am trying to compile a code that was done for MPICH2 to openmpi 1.1,
and I am getting a warning:
warning: passing argument 3 of ‘MPI_Irecv’ makes pointer from integer
without a cast
MPI_Irecv takes the third parameter (the buffer type) as inte
Hi
I am trying to compile a code that was done for MPICH2 to openmpi 1.1,
and I am getting a warning:
warning: passing argument 3 of ‘MPI_Irecv’ makes pointer from integer
without a cast
MPI_Irecv takes the third parameter (the buffer type) as integer
(MPI_Datatype), and I am using constants d
