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Consolidate the two existing kNN implementations (#8903 )

* Add type hints to k_nearest_neighbours.py

* Refactor k_nearest_neighbours.py into class

* Add documentation to k_nearest_neighbours.py

* Use heap-based priority queue for k_nearest_neighbours.py

* Delete knn_sklearn.py

* updating DIRECTORY.md

* Use optional args in k_nearest_neighbours.py for demo purposes

* Fix wrong function arg in k_nearest_neighbours.py

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Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>

2023-09-27 14:01:18 +02:00

.devcontainer

[skip-ci] In .devcontainer/Dockerfile: pipx install pre-commit ruff (#8893 )

2023-07-28 18:54:45 +02:00

.github

Euler 070 partial replacement of numpy loops. (#9055 )

2023-09-11 12:11:22 +02:00

.vscode

Create a Simultaneous Equation Solver Algorithm (#8773 )

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

arithmetic_analysis

Delete empty junk file (#9062 )

2023-09-17 00:12:31 +02:00

audio_filters

Add more ruff rules (#8767 )

2023-05-26 09:34:17 +02:00

backtracking

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

bit_manipulation

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

blockchain

pre-commit: Upgrade psf/black for stable style 2023 (#8110 )

2023-02-01 18:44:54 +05:30

boolean_algebra

Rename norgate to nor_gate to keep consistency (#8968 )

2023-08-16 18:21:00 -07:00

cellular_automata

Fix typos (#9076 )

2023-09-23 10:53:09 +02:00

ciphers

Rewrite of base85.py algorithm (#9069 )

2023-09-24 03:36:06 -04:00

compression

Fix typos (#9076 )

2023-09-23 10:53:09 +02:00

computer_vision

Delete empty junk file (#9062 )

2023-09-17 00:12:31 +02:00

conversions

Delete empty junk file (#9062 )

2023-09-17 00:12:31 +02:00

data_structures

Added an add at position subroutiune to linked list (#9020 )

2023-09-08 08:20:28 -04:00

digital_image_processing

Fix mypy errors in erosion_operation.py (#8603 )

2023-09-27 14:00:34 +02:00

divide_and_conquer

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

dynamic_programming

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

electronics

Fix ruff errors (#8936 )

2023-08-09 13:25:30 +05:30

file_transfer

Update receive_file.py (#8541 )

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

financial

Added apr_interest function to financial (#6025 )

2023-06-19 13:46:29 +02:00

fractals

Window closing fix (#8625 )

2023-07-31 20:02:49 -07:00

fuzzy_logic

Misc fixes across multiple algorithms (#6912 )

2022-10-16 10:55:38 +05:30

genetic_algorithm

Add more ruff rules (#8767 )

2023-05-26 09:34:17 +02:00

geodesy

pre-commit: Upgrade psf/black for stable style 2023 (#8110 )

2023-02-01 18:44:54 +05:30

graphics

Add more ruff rules (#8767 )

2023-05-26 09:34:17 +02:00

graphs

Delete empty junk file (#9062 )

2023-09-17 00:12:31 +02:00

greedy_methods

Added minimum waiting time problem solution using greedy algorithm (#8701 )

2023-05-01 12:23:03 +02:00

hashes

Fix typos (#9076 )

2023-09-23 10:53:09 +02:00

knapsack

pre-commit: Upgrade psf/black for stable style 2023 (#8110 )

2023-02-01 18:44:54 +05:30

linear_algebra

Reduce the complexity of linear_algebra/src/polynom_for_points.py (#8605 )

2023-08-13 03:05:42 -07:00

linear_programming

Fix simplex.py (#8843 )

2023-08-17 14:34:53 -07:00

machine_learning

Consolidate the two existing kNN implementations (#8903 )

2023-09-27 14:01:18 +02:00

maths

feat(maths): add function to perform calculation (#6602 )

2023-09-27 02:06:19 -04:00

matrix

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

networking_flow

clean of unnecessary checks, imports, calls (#7993 )

2022-11-21 00:00:27 +13:00

neural_network

Added Scaled Exponential Linear Unit Activation Function (#9027 )

2023-09-06 15:16:51 -04:00

other

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

physics

Added Coulomb_Law (#8714 )

2023-09-27 01:44:06 -04:00

project_euler

Euler 070 partial replacement of numpy loops. (#9055 )

2023-09-11 12:11:22 +02:00

quantum

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

scheduling

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

scripts

Add more ruff rules (#8767 )

2023-05-26 09:34:17 +02:00

searches

improvements to jump_search.py (#8932 )

2023-08-08 14:47:09 -07:00

sorts

Fix typos (#9076 )

2023-09-23 10:53:09 +02:00

strings

[pre-commit.ci] pre-commit autoupdate (#9013 )

2023-08-29 15:18:10 +02:00

web_programming

Fix get amazon product data erroring due to whitespace in headers (#9009 )

2023-09-05 00:49:00 -04:00

.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 (#9067 )

2023-09-24 12:04:47 +05:30

CONTRIBUTING.md

Add note in CONTRIBUTING.md about not asking to be assigned to issues (#8871 )

2023-07-22 12:11:04 +02:00

DIRECTORY.md

Consolidate the two existing kNN implementations (#8903 )

2023-09-27 14:01:18 +02:00

LICENSE.md

LICENSE: Year change (#5920 )

2022-03-16 23:40:48 +08:00

pyproject.toml

Fix ruff rules ISC flake8-implicit-str-concat (#8892 )

2023-07-28 17:53:09 +01:00

README.md

chore: use newest Discord invite link (#8696 )

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

requirements.txt

Texture analysis using Haralick Descriptors for Computer Vision tasks (#8004 )

2023-09-05 00:04:36 -04:00

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.