MPI_Alltoallv-nodes-long

This measurement is similar to the above. But now the messages have the length of 64 KBytes (for each node).

• Pattern: Collective varied over number of nodes.
• default values: 8 nodes, message length 65536 units, max. / act. time for suite disabled/0.97 min.
• Max. allowed standard error is 3.00 %.

	number of nodes
X axis scale	linear
Param. refinement	no automatic x wide adaption
Argument range	2 - 8 units (s. below)
Argument stepwidth	1.000000

• Units: number, basetype 1 (MPI_INT), send-datatype 20: size 4 Bytes, extent 4 Bytes (user defined basetype 1 (MPI_INT)), receive-datatype 20: size 4 Bytes, extent 4 Bytes (user defined basetype 1 (MPI_INT))