/Python/Remove row if all are the same value pandas

Remove row if all are the same value pandas

print (df['S'] != df['T'])
0    False
1     True
2     True
3     True
4    False
5     True
6     True
7     True
8    False
dtype: bool

df = df[df['S'] != df['T']]
print (df)
   S  T  W           U
1  A  B  0  Undirected
2  A  C  1  Undirected
3  B  A  0  Undirected
5  B  C  1  Undirected
6  C  A  1  Undirected
7  C  B  1  Undirected

Source: stackoverflow.com

Similar codes

0 vote106 views1 answer
Gpu version of pytorch
Python
1 vote142 views1 answer
Get_or_create in django
Python
0 vote144 views1 answer
If equal to key return value python
Python
2 votes146 views1 answer
Python sort the values in a dictionaryi
Python
7 votes146 views2 answers
Python print error traceback
Python
0 vote138 views1 answer
PHP echo multiple lines example Using escape sequences
Python
0 vote151 views1 answer
How to make a numpy array of certain values
Python
1 vote162 views2 answers
Python easter egg
Python
8 votes136 views3 answers
Linear search python
Python
59 votes140 views6 answers
How to get current date and time in python
Python