Changes between Version 34 and Version 35 of pgraph


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Timestamp:
Jan 14, 2010, 11:37:56 PM (14 years ago)
Author:
asturzu
Comment:

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  • pgraph

    v34 v35  
    3838For the Dijkstra and [[BR]] Prim parallel algorithms, the profiler showed that the bottleneck
    3939was produced [[BR]] mainly by the MPI_Allreduce function.
    40 [[BR]] For the Bellman-Ford algorithm, the poor results were caused clearly by
     40For the Bellman-Ford algorithm, the poor results were caused clearly by[[BR]]
    4141the thread creation and destruction overhead in OpenMP.
    4242