knwng commented on issue #2142: I am confused about 'SHUFFLE' in 
mxnet.io.ImageRecordIter
URL: 
https://github.com/apache/incubator-mxnet/issues/2142#issuecomment-413747600
 
 
   @dsqx71 @tqchen Hello, I'm new to mxnet and I find out the shuffle options 
both in mx.io.ImageRecordIter and im2rec.py are chunk-wise(please correct me if 
I'm wrong), which makes shuffling inadequate. 
   Currently I'm shuffling the data list manually before create Record but it's 
kind of annoying. Is there any way to shuffle within the whole dataset using 
mxnet API? Thank you in advance!

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