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port python test examples to python3

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This commit is contained in:
laurent.perron@gmail.com
2013-12-29 14:15:25 +00:00
parent 96dfdf04fb
commit 5e0046162d
1 changed files with 2 additions and 2 deletions
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4
examples/python/pyflow_example.py
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@@ -30,7 +30,7 @@ def MaxFlow():
for i in range(0, len(tails)):
max_flow.AddArcWithCapacity(tails[i], heads[i], capacities[i])
if max_flow.Solve(0, 5) == max_flow.OPTIMAL:
print('Total flow', max_flow.OptimalFlow(), '/', expected_total_flow)
print('Total flow %i/%i' % (max_flow.OptimalFlow(), expected_total_flow))
for i in range(max_flow.NumArcs()):
print('From source %d to target %d: %d / %d' % (
max_flow.Tail(i),
@@ -67,7 +67,7 @@ def MinCostFlow():
min_cost_flow.SetNodeSupply(num_sources + node, -1)
status = min_cost_flow.Solve()
if status == min_cost_flow.OPTIMAL:
print('Total flow', min_cost_flow.OptimalCost(), '/', expected_cost)
print('Total flow %i/%i' % (min_cost_flow.OptimalCost(), expected_cost))
for i in range(0, min_cost_flow.NumArcs()):
if min_cost_flow.Flow(i) > 0:
print('From source %d to target %d: cost %d' % (