Tags give the ability to mark specific points in history as being important
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v2.4.3
a08aa81a · ·[FIX] Barrier in mpi_perform_experiments moved to the right place; [FIX] memory leak in ring comm. microbenchmark fixed; [NEW] there's a comm-only option in the ring comm. microbenchmark.
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v2.4.2
f248a5ba · ·Microbenchmark examples use a different modifier than 0; there's a test to see if _mm_clflush is available for this CPU
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v2.4.1
c4576d57 · ·Included a barrier in the "perform mpi experiments" function to prevent inter-experiment parallelism.
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v2.4.0
0e3e30ff · ·The MPI-based spot profiler's close_window now accepts a communicator; both spot profilers automatically compute results as soon as the window is closed.
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v2.3.2
f23b89e5 · ·There is now a new example for MPI-based experiments, the ring communication example.
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v2.3.1
fce23a36 · ·The suffix of file name for write_results of MPI-based spot profiler reflects the actual rank count.
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v2.3.0
e07e5eaf · ·Now there's a feature which writes the results of each individual rank to file for the MPI-based spot profiler.
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v2.2.1
f57632c8 · ·In the MPI-based spot profiler, ranks which do not reach spots do not contribute to the statistics of the spot
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v2.2.0
d1960832 · ·Now, the MPI-based spot profiler computes the percentage per rank and then averages this across ranks. There's also a check to make sure that all percentages are less than or equal to 100.
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v2.1.0
49011cd6 · ·Now the MPI-based spot profiler samples times across ranks for the computation of the statistics (even if multiple ranks process a spot simultaneously/parallely)
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v2.0.1
33d808f4 · ·Fixed a bug which caused total time to be zero in the MPI spot profiler's report
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v1.3.0
83e6a0c4 · ·Now, not all ranks have to visit a spot in the mpi_spot_profiler. If a rank will not reach a spot, it can declare this spot as an unreachable one. As a convenience, ranks which will reach the spot may also declare it unreachable.
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v1.1.0
4c8f0e25 · ·This tag now exposes a flag reflecting the open/closed nature of the window in the spot profilers
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v1.0.0
344043cc · ·The first proper tag of TiXL -> functionality includes microbenchmarking (perform_experiments and mpi_perform_experiments) and spot profiling (spot_profiler and mpi_spot_profiler)