DataFrame.sort
is deprecated; use DataFrame.sort_values
.
>>> df.sort_values(['c1','c2'], ascending=[False,True])
c1 c2
0 3 10
3 2 15
1 2 30
4 2 100
2 1 20
>>> df.sort(['c1','c2'], ascending=[False,True])
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/ampawake/anaconda/envs/pseudo/lib/python2.7/site-packages/pandas/core/generic.py", line 3614, in __getattr__
return object.__getattribute__(self, name)
AttributeError: 'DataFrame' object has no attribute 'sort'