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authorjeanpouget-abadie <jean.pougetabadie@gmail.com>2014-12-06 15:55:22 -0500
committerjeanpouget-abadie <jean.pougetabadie@gmail.com>2014-12-06 15:55:22 -0500
commitc7e144bc01f5d480ec5478a5ca12a5dedc4846f5 (patch)
tree7198c31638f50446de9b33851d0ddb661d7f63eb /jpa_test/cascade_creation.py
parent91d31698d5a7eb6e3381f21161658a698362bdf4 (diff)
downloadcascades-c7e144bc01f5d480ec5478a5ca12a5dedc4846f5.tar.gz
updated greedy algorithm
Diffstat (limited to 'jpa_test/cascade_creation.py')
-rw-r--r--jpa_test/cascade_creation.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/jpa_test/cascade_creation.py b/jpa_test/cascade_creation.py
index dbb9e54..9a26c03 100644
--- a/jpa_test/cascade_creation.py
+++ b/jpa_test/cascade_creation.py
@@ -65,7 +65,7 @@ class Cascade(list):
"""
candidate_infectors = collections.Counter()
for t in self.infection_time(node):
- if t > 0:
+ if t: # avoid cases where t=0 or t is None
candidate_infectors.update(np.where(self[t-1])[0])
return candidate_infectors