Selecting from a minibatch iterator

[Burak Acar]

Hi,

Does anyone know how to select items from a minibatch iterator. Say, we have created a minibatch iterator with N tuples. How to get another minibatch iterator which is a subset of it? More generally, how to partition the minibatch iterator into 2 smaller minibatch iterators whose union make up the original one?

Burak

[Deniz Yuret]

The simple way would be to convert the iterator into a regular array (using `collect(iterator)`), then use array operations to do this.

The more complicated way would be to write a function that takes an iterator and produces another. However for small datasets this is unnecessary.

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