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python-networkx/0001-Replace-hash-function-for-test-of-weighted-astar.patch
Antonio Larrosa 143862eac7 Accepting request 839779 from home:alarrosa:branches:devel:languages:python:numeric
- Add patch from upstream that fixes gh#networkx/networkx#4203)
  * 0001-Replace-hash-function-for-test-of-weighted-astar.patch
- Drop patch that is not needed anymore:
  * disable-test-failing-in-i586.patch

OBS-URL: https://build.opensuse.org/request/show/839779
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:numeric/python-networkx?expand=0&rev=28
2020-10-06 11:51:12 +00:00

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Diff

From 7e4ddaa2e1745cdb3ed9969680d755ce81ddcdfd Mon Sep 17 00:00:00 2001
From: Ross Barnowski <rossbar@berkeley.edu>
Date: Mon, 5 Oct 2020 13:36:55 -0700
Subject: [PATCH] TST: Modify heuristic for astar path test.
Replace hash() with a sum-of-squares heuristic in
test_weight_functions so that the heuristic is not
platform-dependent.
---
networkx/algorithms/shortest_paths/tests/test_weighted.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/networkx/algorithms/shortest_paths/tests/test_weighted.py b/networkx/algorithms/shortest_paths/tests/test_weighted.py
index b234618c4c..a4ba92c023 100644
--- a/networkx/algorithms/shortest_paths/tests/test_weighted.py
+++ b/networkx/algorithms/shortest_paths/tests/test_weighted.py
@@ -198,7 +198,7 @@ def test_bidirectional_dijkstra(self):
def test_weight_functions(self):
def heuristic(*z):
- return hash(z)
+ return sum(val ** 2 for val in z)
def getpath(pred, v, s):
return [v] if v == s else getpath(pred, pred[v], s) + [v]