matlab.io.datastore.Shuffleable.shuffle - Return a shuffled version of a datastore - MATLAB (original) (raw)

Class: matlab.io.datastore.Shuffleable
Namespace: matlab.io.datastore

Return a shuffled version of a datastore

Syntax

ds2 = shuffle(ds)

Description

[ds2](#d126e1657812) = shuffle([ds](#d126e1657784)) shuffles samples of the datastore ds in random order, and returns the shuffled datastore, ds2.

Input Arguments

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Input datastore, specified as a matlab.io.Datastore object.

Output Arguments

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Shuffled datastore, returned as a matlab.io.Datastore object.

Attributes

Abstract	true

To learn about attributes of methods, seeMethod Attributes.

Tips

You must implement the shuffle method by deriving a subclass from the matlab.io.datastore.Shuffleable class. For more information, seeDevelop Custom Datastore.

Version History

Introduced in R2018a