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Mars Tensor
Mars DataFrame
输入/输出
通用函数
mars.dataframe.cut
mars.dataframe.qcut
mars.dataframe.concat
mars.dataframe.melt
mars.dataframe.merge
mars.dataframe.isna
mars.dataframe.isnull
mars.dataframe.notna
mars.dataframe.notnull
mars.dataframe.to_datetime
mars.dataframe.date_range
mars.dataframe.eval
mars.dataframe.CustomReduction
mars.dataframe.ExecutableTuple
Series
DataFrame
Index 对象
GroupBy
Mars Learn
Mars Remote
mars.dataframe.concat
¶
mars.dataframe.
concat
(
objs
,
axis
=
0
,
join
=
'outer'
,
ignore_index
=
False
,
keys
=
None
,
levels
=
None
,
names
=
None
,
verify_integrity
=
False
,
sort
=
False
,
copy
=
True
)
[源代码]
¶
mars.dataframe.qcut
mars.dataframe.melt