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mxnet.recordio.unpack

mxnet.recordio.unpack(s)

Unpack a MXImageRecord to string.

Parameters

s (str) – String buffer from MXRecordIO.read.

Returns

• header (IRHeader) – Header of the image record.

• s (str) – Unpacked string.

Examples

>>> record = mx.recordio.MXRecordIO('test.rec', 'r')
>>> item = record.read()
>>> header, s = mx.recordio.unpack(item)
>>> header
HEADER(flag=0, label=14.0, id=20129312, id2=0)

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