relative path

Author: rflamary

ot/__init__.py

@@ -17,6 +17,6 @@
 from .da import sinkhorn_lpl1_mm
 
 # utils functions
-from utils import dist,unif
+from .utils import dist,unif
 
 __all__ = ["emd","sinkhorn","utils",'datasets','bregman','lp','plot','dist','unif','barycenter','sinkhorn_lpl1_mm','da','optim']