Search
Search

Python equivalent of the R operator "%in%"

wolfsatthedoor Published at Dev
29
wolfsatthedoor

What is the python equivalent of this in operator? I am trying to filter down a pandas database by having rows only remain if a column in the row has a value found in my list.

I tried using any() and am having immense difficulty with this.

Jeff

Pandas comparison with R docs are here.

s <- 0:4
s %in% c(2,4)

The isin() method is similar to R %in% operator:

In [13]: s = pd.Series(np.arange(5),dtype=np.float32)

In [14]: s.isin([2, 4])
Out[14]: 
0    False
1    False
2     True
3    False
4     True
dtype: bool

Collected from the Internet

Please contact [email protected] to delete if infringement.

edited at
0

Comments

0 comments
Login to comment

Related

From Dev

Equivalent of SQL LIKE operator in R

From Dev

Python 3 Equivalent of '%' String Operator

From Java

python equivalent of R table

From Dev

Equivalent of source() of R in Python

From Dev

Equivalent of "table" of R in python

From Dev

Scala equivalent of Python's "in" operator for sets?

From Dev

What is the Python numpy equivalent of the IDL # operator?

From Dev

Is a Python list's += operator equivalent to append() or extend()?

From Dev

Python 'in' operator equivalent in C# (.NET 2.0)

From Dev

The &= Operator Equivalent

From Dev

R equivalent of Python 'pass' statement

From Dev

R dcast equivalent in python pandas

From Dev

Equivalent of R's createDataPartition in Python

From Dev

Python equivalent of R "split"-function

From Dev

R equivalent to the Python function "dir"?

From Dev

Equivalent of R's removeSparseTerms in Python

From Dev

Python operator module equivalent in Java for basic method references

From Dev

How would a pythonista code the equivalent of the ++ increment operator in Python 3?

From Dev

Negative RegEx pattern matching in Python equivalent to Perl(!~ operator)

From Dev

Inequality operator(!= equivalent) in swift

From Dev

what is the equivalent of :: operator in D?

From Dev

Equivalent of comma operator in MATLAB?

From Dev

Kotlin equivalent of ternary operator

From Dev

numpy array equivalent for += operator

From Dev

ElasticSearch : IN equivalent operator in ElasticSearch

From Dev

Ruby equivalent to JavaScript operator `||`

From Dev

Is there a spread operator equivalent in Powershell?

From Dev

ternary conditional operator equivalent?

From Dev

What is the equivalent of :: operator in java?

Related Related

  1. 1

    Equivalent of SQL LIKE operator in R

  2. 2

    Python 3 Equivalent of '%' String Operator

  3. 3

    python equivalent of R table

  4. 4

    Equivalent of source() of R in Python

  5. 5

    Equivalent of "table" of R in python

  6. 6

    Scala equivalent of Python's "in" operator for sets?

  7. 7

    What is the Python numpy equivalent of the IDL # operator?

  8. 8

    Is a Python list's += operator equivalent to append() or extend()?

  9. 9

    Python 'in' operator equivalent in C# (.NET 2.0)

  10. 10

    The &= Operator Equivalent

  11. 11

    R equivalent of Python 'pass' statement

  12. 12

    R dcast equivalent in python pandas

  13. 13

    Equivalent of R's createDataPartition in Python

  14. 14

    Python equivalent of R "split"-function

  15. 15

    R equivalent to the Python function "dir"?

  16. 16

    Equivalent of R's removeSparseTerms in Python

  17. 17

    Python operator module equivalent in Java for basic method references

  18. 18

    How would a pythonista code the equivalent of the ++ increment operator in Python 3?

  19. 19

    Negative RegEx pattern matching in Python equivalent to Perl(!~ operator)

  20. 20

    Inequality operator(!= equivalent) in swift

  21. 21

    what is the equivalent of :: operator in D?

  22. 22

    Equivalent of comma operator in MATLAB?

  23. 23

    Kotlin equivalent of ternary operator

  24. 24

    numpy array equivalent for += operator

  25. 25

    ElasticSearch : IN equivalent operator in ElasticSearch

  26. 26

    Ruby equivalent to JavaScript operator `||`

  27. 27

    Is there a spread operator equivalent in Powershell?

  28. 28

    ternary conditional operator equivalent?

  29. 29

    What is the equivalent of :: operator in java?

HotTag

Archive