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Series.abs() Pandas Series.abs() is used to get the absolute numeric value of each item in Series / DataFrame.
Syntax: Series.abs()
Parameters: No parameters
Returns: Return the Series or DataFrame containing the absolute value of each element.
Code # 1:
| # pandas module import import pandas as pd
# create lists lst = [ 2 , - 10.87 , - 3.14 , 0.12 ] lst2 = [ - 10.87 + 4j ] ser = pd.Series (lst) ser1 = pd.Series (lst2)
# print values ‚Äã‚Äãexplaining abs () print (ser1. abs (), ’’ , ser. abs ()) |
Exit:
0 11.582612 dtype : float64 0 2.00 1 10.87 2 3.14 3 0.12 dtype: float64
Code # 2: Explanation of using abs () on a specific line
| # pandas module import import pandas as pd df = pd.DataFrame ({ ’Name’ : [ ’John’ , ’ Hari’ , ’Peter’ , ’Loani’ ], ’Age’ : [ 31 , 29 , 57 , 40 ], ’val’ : [ 98 , 48 , - 80 , - 14 ]}) df [ ’ope’ ] = (df.val - 87 ). abs ()
df |
Exit :
Name Age val ope 0 John 31 98 11 1 Hari 29 48 39 2 Peter 57 -80 167 3 Loani 40 -14 101
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Python | Pandas Series.abs () absolute: Questions
How to get an absolute file path in Python
3 answers
By izb
Given a path such as "mydir/myfile.txt", how do I find the file"s absolute path relative to the current working directory in Python? E.g. on Windows, I might end up with:
"C:/example/cwd/mydir/myfile.txt"
877
Answer #1
>>> import os
>>> os.path.abspath("mydir/myfile.txt")
"C:/example/cwd/mydir/myfile.txt"
Also works if it is already an absolute path:
>>> import os
>>> os.path.abspath("C:/example/cwd/mydir/myfile.txt")
"C:/example/cwd/mydir/myfile.txt"
Python | Pandas Series.abs () absolute: Questions
How to check if a path is absolute path or relative path in a cross-platform way with Python?
3 answers
UNIX absolute path starts with "/", whereas Windows starts with alphabet "C:" or "".
Does python have a standard function to check if a path is absolute or relative?
175
Answer #1
os.path.isabs returns True if the path is absolute, False if not. The documentation says it works in windows (I can confirm it works in Linux personally).
os.path.isabs(my_path)
Python | Pandas Series.abs () absolute: Questions
How to join absolute and relative urls?
3 answers
I have two urls:
url1 = "http://127.0.0.1/test1/test2/test3/test5.xml"
url2 = "../../test4/test6.xml"
How can I get an absolute url for url2?
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