#--------------------------------------------------- # PALLAS MPI Benchmark Suite #--------------------------------------------------- # Date : Wed Jan 21 01:59:33 1998 # # Minimal message length : 0 # Maximal message length in bytes: 4194304 # # MPI_Datatype : MPI_BYTE # MPI_Datatype for reduction : MPI_FLOAT # MPI_Op : MPI_SUM # # List of benchmarks : PingPong # PingPing # -GlobalRank # 0 # -JobInfo # 336 # -WorldMap # 320 # -ProcessHandles # 324 # -TCPIPListenerNeeded #--------------------------------------------------- # Benchmarking PingPong ( #processes = 2 ) #--------------------------------------------------- #bytes #repetitions t[usec] Mbytes/sec 0 1000 3058.740410 0.000000 4 1000 3134.641656 0.001276 8 1000 3124.553086 0.002560 16 1000 3178.250678 0.005034 32 1000 3224.145185 0.009925 64 1000 3466.260386 0.018464 128 1000 3778.183462 0.033879 256 1000 4433.715896 0.057739 512 1000 5736.844002 0.089248 1024 1000 8321.644980 0.123053 2048 1000 13660.618833 0.149920 4096 1000 24009.571884 0.170599 8192 1000 49949.631741 0.164005 16384 1000 105777.946281 0.154891 32768 1000 183956.139969 0.178129 65536 640 336323.588155 0.194860