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PARIKSHIT SINGH 8826ad3a4d

feat: Implement Principal Component Analysis (PCA) (#12596 )

- Added PCA implementation with dataset standardization.
- Used Singular Value Decomposition (SVD) for computing principal components.
- Fixed import sorting to comply with PEP 8 (Ruff I001).
- Ensured type hints and docstrings for better readability.
- Added doctests to validate correctness.
- Passed all Ruff checks and automated tests.

2025-03-02 12:03:12 +01:00

.devcontainer

Create GitHub Pages docs with Sphinx (#11888 )

2024-10-08 19:09:28 +02:00

.github

Sphinx runs on ubuntu 24.04 arm (#12530 )

2025-01-19 08:33:35 +01:00

.vscode

Create a Simultaneous Equation Solver Algorithm (#8773 )

2023-06-02 07:14:25 +02:00

audio_filters

Fix sphinx/build_docs warnings for audio_filters (#12449 )

2024-12-22 22:55:22 -05:00

backtracking

Fix n-queens problem (#12583 )

2025-02-22 11:16:29 +03:00

bit_manipulation

use format to remove '0b' (#11307 )

2024-06-01 18:41:40 -07:00

blockchain

Ruff pandas vet (#10281 )

2023-10-11 14:30:02 -04:00

boolean_algebra

[pre-commit.ci] pre-commit autoupdate (#11322 )

2024-03-13 07:52:41 +01:00

cellular_automata

Fix sphinx/build_docs warnings for cellular_automata (#12454 )

2024-12-23 06:56:42 -05:00

ciphers

[pre-commit.ci] pre-commit autoupdate (#12542 )

2025-01-27 22:05:20 +01:00

compression

[pre-commit.ci] pre-commit autoupdate (#12398 )

2024-11-25 21:46:20 +01:00

computer_vision

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

conversions

Tests electronics/electric_conductivity.py #9943 (#12437 )

2024-12-30 13:36:55 +01:00

data_structures

fix: typo in data_structures/linked_list/from_sequence.py (#12584 )

2025-02-20 23:09:01 +03:00

digital_image_processing

Enable ruff RUF002 rule (#11377 )

2024-04-22 21:51:47 +02:00

divide_and_conquer

Improve power.py (#12567 )

2025-02-09 20:51:18 +03:00

docs

[pre-commit.ci] pre-commit autoupdate (#12398 )

2024-11-25 21:46:20 +01:00

dynamic_programming

Added dynamic_programming/range_sum_query.py (#12592 )

2025-02-27 14:31:08 +03:00

electronics

Tests electronics/electric_conductivity.py #9943 (#12437 )

2024-12-30 13:36:55 +01:00

file_transfer

Update receive_file.py (#8541 )

2023-03-31 16:08:13 +02:00

financial

Create GitHub Pages docs with Sphinx (#11888 )

2024-10-08 19:09:28 +02:00

fractals

Upgrade to Python 3.13 (#11588 )

2024-09-30 23:01:15 +02:00

fuzzy_logic

balance parenthesis (add closing bracket) (#11563 )

2024-09-24 00:30:36 -07:00

genetic_algorithm

Add doctests in all functions in basic_string.py (#11374 )

2024-04-20 12:50:37 +02:00

geodesy

Fix sphinx/build_docs warnings for geodesy (#12462 )

2024-12-23 07:43:16 -05:00

geometry

Implemented doctests for geometry-related classes (#12368 )

2024-12-30 07:04:28 -08:00

graphics

Add butterfly pattern implementation (#12493 )

2025-01-15 00:24:36 +03:00

graphs

- Implemented find_lanczos_eigenvectors to approximate the largest eigenvalues and corresponding eigenvectors of a graph based on its adjacency list. (#11906 )

2024-12-30 20:00:30 +01:00

greedy_methods

Fix sphinx/build_docs warnings for greedy_methods (#12463 )

2024-12-23 08:11:58 -05:00

hashes

[pre-commit.ci] pre-commit autoupdate (#12398 )

2024-11-25 21:46:20 +01:00

knapsack

[pre-commit.ci] pre-commit autoupdate (#11322 )

2024-03-13 07:52:41 +01:00

linear_algebra

Fix sphinx/build_docs warnings for linear_algebra (#12483 )

2024-12-30 00:35:34 +03:00

linear_programming

Upgrade to Python 3.13 (#11588 )

2024-09-30 23:01:15 +02:00

machine_learning

feat: Implement Principal Component Analysis (PCA) (#12596 )

2025-03-02 12:03:12 +01:00

maths

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

matrix

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

networking_flow

[pre-commit.ci] pre-commit autoupdate (#11322 )

2024-03-13 07:52:41 +01:00

neural_network

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

other

Doomsday Algorithm: Fix leap year check (#12396 )

2025-01-17 19:07:44 -08:00

physics

Added the algorithm to compute the time period of a simple pendulum (#10265 )

2024-12-30 16:47:41 -08:00

project_euler

Fix ruff (#12515 )

2025-01-12 17:05:08 +01:00

quantum

Upgrade to Python 3.12 (#9576 )

2023-10-03 14:47:10 +05:30

scheduling

Fix ruff (#11527 )

2024-08-25 17:33:11 +02:00

scripts

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

searches

Implemented Exponential Search with binary search for improved perfor… (#11666 )

2024-10-05 10:34:48 -07:00

sorts

Add Doc test bubble sort (#12070 )

2025-01-24 01:01:47 +03:00

source

[pre-commit.ci] pre-commit autoupdate (#12398 )

2024-11-25 21:46:20 +01:00

strings

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

web_programming

[pre-commit.ci] pre-commit autoupdate -- ruff 2025 stable format (#12521 )

2025-01-13 21:52:12 +01:00

.gitattributes

Create .gitattributes for Cross OS compatibility (#3410 )

2020-10-17 07:25:25 +02:00

.gitignore

chore: update .gitignore (#6263 )

2022-07-23 07:56:59 +05:30

.gitpod.yml

Change gitpod configuration for python3. (#1827 )

2020-04-07 12:20:08 +02:00

.pre-commit-config.yaml

[pre-commit.ci] pre-commit autoupdate (#12591 )

2025-02-24 19:27:10 +01:00

CONTRIBUTING.md

Create GitHub Pages docs with Sphinx (#11888 )

2024-10-08 19:09:28 +02:00

DIRECTORY.md

feat: Implement Principal Component Analysis (PCA) (#12596 )

2025-03-02 12:03:12 +01:00

index.md

Create GitHub Pages docs with Sphinx (#11888 )

2024-10-08 19:09:28 +02:00

LICENSE.md

Create GitHub Pages docs with Sphinx (#11888 )

2024-10-08 19:09:28 +02:00

pyproject.toml

[pre-commit.ci] pre-commit autoupdate (#12542 )

2025-01-27 22:05:20 +01:00

README.md

chore: use newest Discord invite link (#8696 )

2023-07-30 18:15:30 -07:00

requirements.txt

fixes requirements error (#12438 )

2024-12-29 16:53:31 +03:00

uv.lock

Use Astral uv (#12402 )

2024-12-05 10:04:48 +05:30

README.md

The Algorithms - Python

All algorithms implemented in Python - for education

Implementations are for learning purposes only. They may be less efficient than the implementations in the Python standard library. Use them at your discretion.

Getting Started

Read through our Contribution Guidelines before you contribute.

Community Channels

We are on Discord and Gitter! Community channels are a great way for you to ask questions and get help. Please join us!

List of Algorithms

See our directory for easier navigation and a better overview of the project.