So I have a data frame like this– What I am doing is grouping by id and doing rolling operation on the delay column like below– It is working just fine but I am curious whether .apply on grouped data frame is vectorized or not. Since my dataset is huge, is there a better-vectorized way to do this …
How to process files based on their date in Python?
I have two sort of files, xml files and txt files. The files have a date in their name. If the date of the xml file matches the date of a txt file I want to open the txt file do some processing and write the output to a list. After that I want to change the xml file. Multiple
Pandas: AttributeError: ‘float’ object has no attribute ‘MACD’
I would like to compare 2 rows in a pandas dataframe but I always get an Error saying: AttributeError: ‘float’ object has no attribute ‘MACD’. This is the df: Now I want to count on how many times it would buy and sell based on some information in the rows so I’m trying to iterat…
Passing list into query in Python
I am trying to execute an SQL Query in python. I have a pandas dataframe which is necessary for passing CompanyId column to my query. I want to use the CompanyId inside the IN operator of SQL. I tried, But no chance. I can create the very same query thanks to the paste function in R like, But I am
Divide multiple columns in pandas
I’m working with the following table: input_test input_test2 input_test3 ip_test ip_test2 ip_test3 ENSG00000000003.15 1 1 1 3 3 3 ENSG00000000457.14 2 2 2 1 1 1 ENSG00000000460.17 2 2 2 3 3 3 ENSG00000001036.14 3 3 3 4 4 4 ENSG00000001167.14 3 3 3 5 5 5 My goal is to make a new column called translation…
How do I repeat serial numbers from 000 to 999 in Python [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 1 year ago. This post was edited and sub…
Problem with detecting if link is invalid
Is there any way to detect if a link is invalid using webbot? I need to tell the user that the link they provided was unreachable. Answer The only way to be completely sure that a url sends you to a valid page is to fetch that page and check it works. You could try making a request other than
Matplotlib FuncAnimation Created twice – duplicate when embbeded in tkinter
I have a troubleing bug that i just could not understands it’s origin. Several days of attempts and still no luck. I’m trying to create a line cursor that correspond to played audio with FuncAnimation and for some reason, the animation is created twice ONLY when the callback (line_select_callback)…
Mouse, and keyboard python modules conflicting?
I am writing a test program which contains the mouse, and keyboard modules together, but they conflict when I run the program. If applicable, I run Linux Mint 20.04 (Uma). Here is my code: If I run this program normally, such as /bin/python3 /home/bhrz/Scripts/Python/Mouse/main.py in my terminal, it outputs: …
how can I split the elements of a list of binary numbers?
I’m trying to split the elements of a list of binary numbers as follows : bin_list=[‘000101111000′,’011110111011’] Expected result: bin_list=[[0,0,0,1,0,1,1,1,1,0,0,0],[0,1,1,1,1,0,1,1,1,0,1,1]] I think that would be a list of a list of integers what I’m trying to get?? I t…