diff options
Diffstat (limited to 'src/python/gudhi/representations/metrics.py')
| -rw-r--r-- | src/python/gudhi/representations/metrics.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/python/gudhi/representations/metrics.py b/src/python/gudhi/representations/metrics.py index 84907160..cf2e0879 100644 --- a/src/python/gudhi/representations/metrics.py +++ b/src/python/gudhi/representations/metrics.py @@ -164,7 +164,7 @@ def pairwise_persistence_diagram_distances(X, Y=None, metric="bottleneck", n_job numpy array of shape (nxm): distance matrix """ XX = np.reshape(np.arange(len(X)), [-1,1]) - YY = None if Y is None else np.reshape(np.arange(len(Y)), [-1,1]) + YY = None if Y is None or Y is X else np.reshape(np.arange(len(Y)), [-1,1]) if metric == "bottleneck": try: from .. import bottleneck_distance |