zhreshold commented on a change in pull request #12131: [MXNET-737][WIP] Add
last batch handle for imageiter
URL: https://github.com/apache/incubator-mxnet/pull/12131#discussion_r209700313
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File path: python/mxnet/image/image.py
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@@ -1059,16 +1059,21 @@ class ImageIter(io.DataIter):
Label name for provided symbols.
dtype : str
Label data type. Default: float32. Other options: int32, int64, float64
+ last_batch_hanle : str, optional
+ How to handle the last batch. This parameter can be ‘pad’, ‘discard’
or ‘roll_over’.
+ 'discard' is not support when reading from record file(.rec)
withouting shuffle(=False)
Review comment:
why is discard not supported explicitly? We can add a warning to this
behavior
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