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authortlacombe <lacombe1993@gmail.com>2020-03-10 17:41:38 +0100
committertlacombe <lacombe1993@gmail.com>2020-03-10 17:41:38 +0100
commit4aea5deab6ce4cbb491f4c9c2b7e9f023efbbe01 (patch)
treece370e35fee402bf0f1bf334e40eed978c56306f /src/python/gudhi/wasserstein.py
parent967ceab26b09ad74e0cff0d84429a766af267f6b (diff)
changed output of matching as a (n x 2) array, adapted tests and doc
Diffstat (limited to 'src/python/gudhi/wasserstein.py')
-rw-r--r--src/python/gudhi/wasserstein.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/python/gudhi/wasserstein.py b/src/python/gudhi/wasserstein.py
index 9efa946e..9e4dc7d5 100644
--- a/src/python/gudhi/wasserstein.py
+++ b/src/python/gudhi/wasserstein.py
@@ -88,7 +88,7 @@ def wasserstein_distance(X, Y, matching=False, order=2., internal_p=2.):
if not matching:
return 0.
else:
- return 0., []
+ return 0., np.array([])
else:
if not matching:
return _perstot(Y, order, internal_p)