megengine.data.MapSampler.scatter¶

MapSampler.scatter(indices)[源代码]¶

Scatter method is used for splitting indices into subset, each subset will be assigned to a rank. Indices are evenly splitted by default. If customized indices assignment method is needed, please rewrite this method.

返回类型: List

megengine.data.MapSampler.sample

megengine.data.StreamSampler