- 21 Aug, 2017 2 commits
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Matthieu Schaller authored
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Matthieu Schaller authored
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- 17 Aug, 2017 5 commits
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Matthieu Schaller authored
Cache auto vec Auto-vectorise populating the cache with hints to the compiler and `restrict` keyword. See merge request !404
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James Willis authored
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James Willis authored
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James Willis authored
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James Willis authored
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- 16 Aug, 2017 14 commits
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James Willis authored
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James Willis authored
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Matthieu Schaller authored
Correct the use of rshift to reduce the number of distance calculations. Applies `rshift` (boundary conditions) correctly in `DOPAIR1` + `DOPAIR2` to reduce the number of spurious distance calculations. See merge request !403
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James Willis authored
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Matthieu Schaller authored
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Matthieu Schaller authored
Avx512 fixes * Adds a generic mask, `mask_t`, for each instruction set (AVX, AVX2, AVX512) * Removes testPair and testPairPerturbed which are superseded by test27cells and test27cellsPerturbed * Adds testActivePair that computes the density between a pair of cells in various configurations of active particles (face, edge, corner) * Replaces all arithmetic vector operations to support AVX512 as there is no compiler support to overload them * Computes max_index_i[] for each particle in runner_dopair1_density_vec to follow ParCo paper * testInteractions now calls correct vectorised density particle interactions and is run as a part of the test suite * Solves #327 See merge request !396
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James Willis authored
Updated tolerances because the command line argument, -p, is now used in test27cells.c to perturb the smoothing length and not just the default value of 1.1f.
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James Willis authored
Added extra test case to test27cells.sh and test27cellsPerturbed.sh to perturb the smoothing lengths further to pick up extra edge cases.
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Matthieu Schaller authored
Fix scheduler steal policy Set `scheduler` steal policy from `engine` policy. Solves #347. See merge request !399
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James Willis authored
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James Willis authored
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James Willis authored
Conflicts: tests/testPair.c
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James Willis authored
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James Willis authored
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- 15 Aug, 2017 5 commits
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Peter W. Draper authored
Yamling Warn when overriding parameters from the command-line. See merge request !402
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Peter W. Draper authored
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James Willis authored
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Matthieu Schaller authored
No need to explicitly activate the drift_part task in engine_marktask() All the required drifts will be activated when we loop over the density pairs and call `cell_activate_drift_part()`. See merge request !401
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- 14 Aug, 2017 1 commit
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Matthieu Schaller authored
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- 12 Aug, 2017 3 commits
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Matthieu Schaller authored
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Matthieu Schaller authored
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Matthieu Schaller authored
Correct use of caches in the self-PP gravity task. Make sure we can run without vectorization. Make sure we can run without hydro.
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- 11 Aug, 2017 10 commits
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Matthieu Schaller authored
Bug fix in the test suite. Move the gravity leaf P-P interaction in the frame of the cells. Use a cache for the self P-P interaction. See merge request !400
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Matthieu Schaller authored
Do the P-P gravity calculations in the frame of the cells for more accuracy in the distance calculations.
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Matthieu Schaller authored
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Matthieu Schaller authored
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Matthieu Schaller authored
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Matthieu Schaller authored
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Matthieu Schaller authored
Use particle caches for the gravity P-P interactions. Ewald summation for the gravity force checks See merge request !398
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James Willis authored
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James Willis authored
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Matthieu Schaller authored
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