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Updated partitioning function for PartitionFromDict #113

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merged 3 commits into from
Dec 16, 2024
Merged

Updated partitioning function for PartitionFromDict #113

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2514a26
Updated partitioning function for PartitionFromDict
bwintermann Apr 11, 2024
e106d09
empty commit to trigger CI
maltanar Dec 16, 2024
5d246e8
[Lint] run pre-commit for PR#113
maltanar Dec 16, 2024
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15 changes: 8 additions & 7 deletions src/qonnx/transformation/create_generic_partitions.py
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Original file line number Diff line number Diff line change
Expand Up @@ -195,13 +195,14 @@ def __init__(self, partitioning={}, partition_dir=None):
def apply(self, model):
# prepare node -> int assignment fct.
def partitioning_func(node):
partition_id = -1
for key in self.partitioning:
if node in list(model.graph.node) and list(model.graph.node).index(node) in list(self.partitioning[key]):
assert partition_id == -1, """single node assigned to multiple partitions"""
partition_id = key

return partition_id
if node not in model.graph.node:
return -1
node_index = list(model.graph.node).index(node)
candidates = list(filter(lambda key_value: node_index in key_value[1], self.partitioning.items()))
if len(candidates) == 0:
return -1
assert len(candidates) == 1, f"single node assigned to multiple partitions: {candidates}"
return candidates[0][0] # partition_id

# apply partitioning
model = model.transform(PartitionFromLambda(partitioning_func, self.partition_dir))
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