I want to check if number, based on lower and upper bound, has prime divisors only 3 and 5 and number should be multiplication of power of 3 and power of 5. My current solution is this. I want to optimize it, since checking powers with for loops isn’t good way in my opinion. Thanks in advance. Based on …
Timer preventing program from exiting
I’m writing a program which allows me to control a vanilla Minecraft server using python. The first thing I wanted to make is a auto-restart feature. Everything works fine except that I cannot do sys.exit() or similar things, I’m not sure but I think this is because of the Timer. I tried t.cancel(…
Selenium ““element not interactable exception” while using sendkeys on google Form?
I am trying to fill out the google form using selenium in python3.9 https://docs.google.com/forms/d/e/1FAIpQLSead7qqhVWP4m4q9Y71Wu9kr2lbCQXvY4ge0OdFg9fI0SQYYA/viewform But I am getting an error at “element not interactable exception” at form[0].send_keys(‘222’) I read the thread b to solve t…
How to generate a list of numbers in python
guys. I am now working on a python algorithm and I am new to python. I’d like to generate a list of numbers like 4, 7, 8, 11, 12, 13, 16, 17, 18, 19, 22, 23, 24, 25… with 2 for loops. I’ve done some work to find some numbers and I am close to the result I want, which
Matplotlib plot barplots-stacked in a loop in different positions on x-axis
I have a list of dictionaries that have different keys and a different number of keys. I want to plot these elements in this list (dictionary), each element as a stacked bar plot. I could plot a single dictionary using the following code. I expected something like this But every bar is plotted in the same loc…
Absurd solution using gurobi python in regression
So I am new to gurobi and I decided to start working with it on a well known problem as regression. I found this official notebook, where an L0 penalized regression model was solved and I took just the part of the regression model out of it. However, when I solve this problem in gurobi, I get a really strange
Python reading from file vs directly assigning literal
I asked a Python question minutes ago about how Python’s newline work only to have it closed because of another question that’s not even similar or have Python associated with it. I have text with a ‘n’ character and ‘t’ in it, in a file. I read it using I then Stored the r…
Compare 2 csv files and update columns
I have 2 csv files with 2 rows 3 columns (id, name, value) that I want to compare. If there’s a new row added to one of the files, the other one is updated as well. Likewise, if a value in one of the column changes the other file is updated. Here’s what I tried I noticed that the iteration
Why does sklearn MinMaxScaler() return an out-of-range value instead of an error?
When I use sklearn MinMaxScaler(), I noticed some interesting behavior which shown in the following code. I noticed that when I transform the test_data with fitted MinMaxScaler(), it returns values beyond the defined range (0 – 1). Now, I intentionally make the test_data to be outside the value range of…
Django Rest Framework: Access to passed arguments from views in serializers
Before asking this question, I have seen the following links but they don’t help me at all: pass extra arguments to serializer pass request context to serializer from viewset pass context from one serializer to another I have an author model that has foreign key to default django user model: apps/author…