Questions tagged [python]
Python is an interpreted, general-purpose high-level programming language whose design philosophy emphasizes code readability. Use the python tag for all Python related questions. If you believe your question may be even more specific, you can include a version specific tag such as python-3.x.
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"Element Fusion" game where 2048 meets Chemistry
I've developed "Element Fusion," a PyGame-based game inspired by 2048 but using chemical elements. I'm seeking feedback on:
Gameplay mechanics
Code structure and efficiency
PyGame ...
5
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Project Euler 127 - abc-hits
Problem (Rephrased from here):
The radical of \$n\$, \$rad(n)\$, is the product of distinct prime factors of \$n\$. For example, \$504 = 2^3 × 3^2 × 7\$, so \$rad(504) = 2 × 3 × 7 = 42\$.
We shall ...
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matplotlib color N-slope-normalization
Based from the source code of the TwoSlopeNorm color normalization of matplotlib, I tried to implement a more general normalization that can handle any number of &...
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AsyncSession + Transactional decorator for SQLAlchemy repository class
I have a prototype pattern for leasing sessions to a PostgreSQL database and would like a review. I took inspiration from this project on github.
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Take photographs using simulated cameras that share a lock
I'm new to threading in Python. I want to use it to speed up taking images on my lab computer. I have the following dummy code:
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Check if license plate number is formatted correctly
I'm just learning Python and am looking for some feedback on some of the code exercises I've completed and do work. In particular, what would make them more Pythonic, or more closely align with ...
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Implementing load and save operations for a text editor (proof of concept)
I have a text editor in C does not give much thought to losing data whilst overwriting the original file to save new progress. To circumvent this problem, and make the process robust, I ended up with ...
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Determinant of matrix Python
This is an addition of my previous question Python matrix class. I've added a determinant function using Laplace expansion to my Matrix class. What I am looking for specifically is how 3x3 matrices ...
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Maintain a log containing values if certain conditions are met
I'm trying to capture profits and set a stop loss in my trading strategy. I want the stop loss to be set daily based on the past data and if the current price, i.e., price for the date falls below the ...
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Optimal Extraction of Longest Sorted Sequence from Individually Sorted Bucket Arrays Without Repetitions
Consider a bucket array containing sorted and/or empty buckets, and the goal is to extract the longest possible sequence in sorted order, under the following conditions:
Only one element in each ...
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Rules-engine to be improved/simplified for Efficiency (performance), Extensibility and Maintenance?
This is a simple implementation of a rules engine. I am really hating the very long MATCH/CASE function. I am wondering what kind of Design Patterns could be used there to make this code more ...
user106017
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a not-so optimized, not-so simple brainfuck source-to-source compiler to assembly (fasm) written in python that automatically compile using fasm
first time writing this source-to-source (i think) compiler, not an expert, not a pro, not an advanced person, just a beginner, I don't think this is cross platform.
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user283681
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Python script to auto change profiles in MSI Afterburner
I am coming from a stackoverflow question and after I hit a brick wall I tried to find a work around. I only found this working for me and work around the ...
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Low Validation and Test Accuracy with Random Forest on ECG signals
I'm working on a project involving ECG data classification using a Random Forest model. Unfortunately, my model's performance is significantly lower than expected, and I'm struggling to understand why....
