Unable to allocate 67.2 GiB for an array with shape (9013880778,) and data...
df = pd.read_csv('tech_clustring.csv')df_tech = df.copy()df_tech = df[df.Sector == ('Technology' or 'Communication Services')]tech_scaled = StandardScaler().fit_transform(df_tech.iloc[:, 2:6])cluster =...
View ArticlePyGame: Use SDL2 to render a pixel
I want to render a singular green pixel in PyGame with SDL2. This is my current code:import pygameimport pygame._sdl2SCREEN_W = 800SCREEN_H = 800pygame.init()pygame_screen =...
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Polars equivalent of pandas expression...
pandasdf=pd.DataFrame( {"A": [1, 2, 3, 4, 5],"fruits": ["banana", "banana", "apple", "apple", "banana"],"B": [5, 4, 3, 2, 1],"cars": ["beetle", "audi", "beetle", "beetle", "beetle"],"optional": [28,...
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Finding the Outlines of a Graph
I'm trying to find the equations of the outlines of a graph in python with matplotlib.pyplot (in terms of μ and σ). I already, numpy and scipy outlined the graph, but I can't find a way of getting the...
View ArticleParse date using python [closed]
I need a python parser to receive the contents of a web page that is open in a browser window, how do i do this?(A web page contains content that is displayed differently for each user ) Sample...
View ArticleHOW TO: Python: Countdown until matching digits?
So we have to complete a task where we enter a digit from 20-98 (inclusive). The task is to make it so that it stops counting down (or breaks) whenever there's a same-digit number...
View ArticleOpenAI SDK AttributeError: 'openai' module has no 'Thread' attribute
I'm developing a chatbot using OpenAI's Assistants API and facing an issue with integrating the Thread functionality. When trying to create a thread using openai.Thread.create, I encounter an...
View ArticleScrapy ModuleNotFoundError: No module named 'page_scraper.page_scraper'
Currently working with Python Scrapy Library. The problem is that when I tried to run 'scrapy crawl <spider_name>' it returns No module named '<dir_name>.<dir_name>' due to 'from...
View Articletraversing Linked List python
take a look at this sample code:class Dog: def __init__(self,breed,name): self.breed = breed self.name = name def bark(self): print("my name is {}".format(self.name))class Cat: def __init__(self,age):...
View ArticleObject detection for only 1 class
I am interested in detecting tigers from trail cameras using an object detection algorithm like YOLO. There are chances of other animals showing up and being misclassified as tigers. Should I train my...
View ArticleLangchain error - NotImplementedError: Need to determine which default...
I ran the bellow code. However, currently, it shows an error massage.from langchain.llms import GooglePalmapi_key = 'my_API'llm = GooglePalm(google_api_key=api_key, temperature=0.1)This is the error I...
View ArticleHow to change an Index of DataFrame?
I have a DataFrame with an index column as [0, 1,2,3]. I would like to change it to ['Q1','Q2','Q3','Q4']. How do I do this? I do not want to introduce a new column but change index only.I triedqtrs =...
View ArticleHow to get a single contour that represents multiple contours of a same...
I have several images that captured the same object and I want to find the average contour. The object position slightly changed across the images, so the contours of the images does not completely...
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Indexing a Python Dataframe
I am attempting to analyse high school attendance and behaviour data. I have a raw excel data sheet as shown in the image.I get lost with how to index it. Essentially the first three columns should be...
View Articlehow to get different size heatmaps with same row height's and width's
I'm generating several heatmaps currently using seaborn.heatmap function.The issue I'm having is that all the dataframes on which these heatmaps are being generated from have different row sizes, but...
View ArticleUsing JWT from frontend MSAL to authenticate backend REST API (Django REST...
My scenario is I have an existing frontend react project that authenticates with SSO using MSAL. This results in the frontend having a JWT token in it's session storage that contains the relevant...
View ArticleHow to run clustering with categorical variables
I'm trying to run clustering only with categorical variables. Since Kmeans is applicable only for Numeric data, are there any clustering techniques available?I have 30 variables like zipcode, age...
View ArticleTable doesn't exist trying to connect to RDS mysql Database
I am having trouble connecting to the RDS database I created from the Elastic beanstalk console. The app is deployed ok, but I get an internal server error from the webpage every time I try using the...
View ArticleGPU/RAM out of Memory PyTorch/Transformers
Context: I have six 3070 tis (48gb vram) and 8gb-32gb of ram along with 150gb ssd storage on my ubuntu 20.0.4 desktop. I am attempting to fine-tune meta-llama/Llama-2-7b-chat-hf with a very small...
View ArticleHow can i remove some virtices in Mesh model in Ursina?
i'm creating Minecraft in ursina.i create a chunk through add virtices to a Mesh model.But now I have a problem, I can not delete the vertices in Mesh.An error occurs each time the Mesh. Generate ()the...
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