diff options
Diffstat (limited to 'source/blender/blenlib/intern/math_statistics.c')
| -rw-r--r-- | source/blender/blenlib/intern/math_statistics.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source/blender/blenlib/intern/math_statistics.c b/source/blender/blenlib/intern/math_statistics.c index cfadbba028f..14e3aaea053 100644 --- a/source/blender/blenlib/intern/math_statistics.c +++ b/source/blender/blenlib/intern/math_statistics.c @@ -118,8 +118,14 @@ void BLI_covariance_m_vn_ex( .covfac = covfac, .n = n, .nbr_cos_vn = nbr_cos_vn, }; + ParallelRangeSettings settings; + BLI_parallel_range_settings_defaults(&settings); + settings.use_threading = ((nbr_cos_vn * n * n) >= 10000); BLI_task_parallel_range( - 0, n * n, &data, covariance_m_vn_ex_task_cb, (nbr_cos_vn * n * n) >= 10000); + 0, n * n, + &data, + covariance_m_vn_ex_task_cb, + &settings); } /** |