What profiler could I use to generate a "timeline" for my c++ openMP program? -


i want profile openmp program , think timeline threads good, have tried several tools, however.

  1. valgrind doesn't give timeline, gives callmap
  2. vtune not free, , can't afford it.
  3. i need root install zoom.
  4. to use scalasca, have install score-p, however, there errors qt.

so, there profiler free, generate timeline , installed non-root user?


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