I would like to vectorize this piece of python code with for loop conditioned on current state for speed and efficiency. values for df_B are computed based on current-state (state) AND corresponding df_A value. Any ideas would be appreciated. Answer This seems overkill. Your state variable basically is the pr…
How to modify global numpy array safely with multithreading in Python?
I am trying to run my simulations in a threadpool and store my results for each repetition in a global numpy array. However, I get problems while doing that and I am observing a really interesting behavior with the following (, simplified) code (python 3.7): The issue is: I get the correct “Start record…
Why I am getting “add_item() takes 2 positional arguments but 3 were given” Moncli
Hello I am working on connecting a Scraper to Monday.com using Moncli. Moncli Library Here is my current code: The Document Says this: If someone can help me out please do. Answer groups=obj.get_board(id=846185373).get_group(title=’Pending’) item_name=’Asim’ thisdict = { “text60&…
Is there a pythonic way to “hot swap” a list?
Generally modifying the list you’re looping through is considered bad form, but I haven’t found a pythonic way around my issue. The crux of the problem is that I have to start the loop and perform some actions before I will know how long my list will be. I can safely assume there is a least 1 item…
Python TypeError: ‘function’ object cannot be interpreted as an integer
I have the following code: When the code gets to player_name() at the bottom I get this error. TypeError: ‘function’ object cannot be interpreted as an integer How do I fix this? Answer Did you mean to pass various parameters around? What happens in the line: player_name(people(), players) is that…
How to count all the elements in a column with reference to another column Python
I have the following data frame. Port | Label | OtherColumnsFilledWithData 80 | 1 | 60 | 0 | 40 | 1 | 10 | 0 | 80 | 0 | 60 | 0 | 80 | 1 | I want to create another dataframe that says how many of each ports there are with how many times the label
unable to scrape website pages with unchanged url – python
im trying to get the names of all games within this website “https://slotcatalog.com/en/The-Best-Slots#anchorFltrList”.To do so im using the following code: and i get what i want. I would like to replicate the same across all pages available on the website, but given that the url is not changing, …
How to use a module as part of a package and as a directly executable script?
Lets say i have a package folder called my_package. This directory contains a file called __init__.py and a module file called my_module.py among further module files. The module my_module.py contains the function do_something_with_file(file_path). The function is used in other parts of the package but it wou…
How to properly copy a list in python
I would like to keep track of bubble sorting algorithm’s intermediate states at each iteration. I’ve tried to cache them in dictionary while loop is running, but i keep getting the same state all the time Here is my code: Here is the output: As you can see, it outputs sorted list each time. What a…
Drawing a simple image, displaying it, and closing it
I am trying to do some simple drawings. I wanted to use opencv (cv2) because on a second project I have to display a small animation (rectangle, size depending on a variable; updated every X seconds). However, I do not have experience with image processing libraries and opencv. I am running into a lot of prob…