diff options
| author | Mokhtar Z. Alaya <mzalaya@Mokhtars-MacBook-Pro.local> | 2020-01-24 01:39:26 +0100 |
|---|---|---|
| committer | Mokhtar Z. Alaya <mzalaya@Mokhtars-MacBook-Pro.local> | 2020-01-24 01:39:26 +0100 |
| commit | e92b7075decc2b6b55a5b395768f733a577591ea (patch) | |
| tree | 05fa151f9903fafb7e60260904c161f4050b1f11 /ot/bregman.py | |
| parent | bfde1aca37e0a1ee44b885eb8be624a0f7257bea (diff) | |
add a warning for non installed Botteleneck module
Diffstat (limited to 'ot/bregman.py')
| -rw-r--r-- | ot/bregman.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ot/bregman.py b/ot/bregman.py index c304b5d..2707b7c 100644 --- a/ot/bregman.py +++ b/ot/bregman.py @@ -1877,7 +1877,8 @@ def screenkhorn(a, b, M, reg, ns_budget=None, nt_budget=None, uniform=False, res try: import bottleneck except ImportError: - print("Bottleneck module doesn't exist. Install it from https://pypi.org/project/Bottleneck/") + warnings.warn("Bottleneck module is not installed. Install it from https://pypi.org/project/Bottleneck/ for better performance.") + bottleneck = np a = np.asarray(a, dtype=np.float64) b = np.asarray(b, dtype=np.float64) |