mars.dataframe.CustomReduction

class mars.dataframe.CustomReduction(name=None, is_gpu=False)

__init__(name=None, is_gpu=False)

Methods

__init__([name, is_gpu])
agg(*values)
is_gpu()
post(*value)
pre(value)

Attributes

pre_with_agg
name
output_limit
kwds

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mars.dataframe.ExecutableTuple