1. 27 Feb, 2016 1 commit
  2. 26 Feb, 2016 2 commits
  3. 24 Feb, 2016 6 commits
  4. 23 Feb, 2016 5 commits
    • Peter W. Draper's avatar
      Merge branch 'integer_timeline' into 'master' · 62ceefee
      Peter W. Draper authored
      Integer timeline
      This modified the way we do multiple time-steps. The time-steps are now placed on an integer timeline and can take values from 0 to 2^29 where 0 corresponds to the starting point of the simulation and 2^29 is the end point of the simulation. This effectively limits the number of time-steps that can be performed and sets an absolute minimal time-step size. If need be we can later on extend the number of time-steps allowed by switching to a long long but I have not seen this being necessary in any EAGLE or other simulations we ran.
      However, it prevents the assignment of 0-sized time-steps that occur in the current version of the code when using a final time which is not of the form 2^n (n positive or negative integer). This hence fixes issue #87.
      Quite a lot of changes scattered across the code but the only non-trivial ones are in runner_dokick() and engine_init().
      While working on it I have corrected the count of number of particles updated in a given time-step. This is now correct. Fixes issue #89.
      Finally, I have also added a message at start-up displaying which version of SPH we run.
      See merge request !94
    • Matthieu Schaller's avatar
    • Matthieu Schaller's avatar
      Fixed segfault in MPI mode. · dee26e62
      Matthieu Schaller authored
    • Matthieu Schaller's avatar
      Less verbose engine_init() in MPI mode · 4511d85d
      Matthieu Schaller authored
    • Matthieu Schaller's avatar
  5. 22 Feb, 2016 3 commits
  6. 21 Feb, 2016 6 commits
  7. 20 Feb, 2016 6 commits
  8. 19 Feb, 2016 6 commits
  9. 18 Feb, 2016 5 commits