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DistModel supports feed of list #62945

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Merged
zhiqiu merged 1 commit into from
Mar 22, 2024
Merged

DistModel supports feed of list #62945

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16 changes: 15 additions & 1 deletion python/paddle/distributed/auto_parallel/api.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1927,7 +1927,21 @@ def __call__(self, *args):
if self._mode == "eval":
if self._engine._loss is None:
raise ValueError("Please set loss function before evaluation.")
feeds = self._make_feeds(list(args))

feed_list = []
for feed_item in list(args):
if isinstance(feed_item, (list, tuple)):
feed_list += list(feed_item)
elif isinstance(feed_item, paddle.Tensor):
feed_list += [feed_item]
elif isinstance(feed_item, core.LoDTensor):
feed_list += [feed_item]
else:
raise TypeError(
f"The inputs of DistModel should be list or tensor, but got {type(feed_item)}"
)

feeds = self._make_feeds(feed_list)
outs = self._engine.run(feeds)

if self._mode == "predict":
Expand Down