Very fast dbscan 2d / 3d for Python - written in Cython/C++

Python wrapper for https://github.com/Eleobert/dbscan

pip install cydpscan

Cython and a C++ 20 compiler must be installed! The module will be compiled the first time you import it!

from cydpscan import calculate_dbscan_2d, calculate_dbscan_3d
import random
from pprint import pprint

mylist = []
for q in range(1000000):
    mylist.append((random.randint(0, 10000), random.randint(0, 10000)))

result = calculate_dbscan_2d(mylist, eps=0.1, min_pts=3)
pprint(result)

mylist2 = []
for q in range(1000000):
    mylist2.append(
        (random.randint(0, 1000), random.randint(0, 1000), random.randint(0, 1000))
    )

result2 = calculate_dbscan_3d(mylist2, eps=0.1, min_pts=3)
pprint(result2)

Metadata

Release files for cydpscan 0.10

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Source distribution for cydpscan 0.10
File	Size	Uploaded	Provenance	Actions
cydpscan-0.10.tar.gz	23.0 kB	Jan 15, 2025	Without provenance	Details for cydpscan-0.10.tar.gz

Built distribution (wheel)

Table of built distributions (wheels) for cydpscan 0.10
File	Interpreter	ABI	Platform	Actions Reset
cydpscan-0.10-py3-none-any.whl 24.1 kB Jan 15, 2025 Without provenance	Python 3	none	any	Details for cydpscan-0.10-py3-none-any.whl

Total release size: 47.2 kB

Release files / cydpscan-0.10.tar.gz

Download URL	cydpscan-0.10.tar.gz
Size	23.0 kB
Tags	Source
SHA-256 checksum How to use checksums	`5b6d6a49e0c9bb50863e5dd56da37dafe29664db2d641129c9a67631448e1398`
BLAKE2b-256 checksum How to use checksums	`ebf10439c95247525965ba4f809490f4dd37821c3bb02383c6ab6265b98f0d8d`
Upload date	Jan 15, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.2 CPython/3.11.7`

Release files / cydpscan-0.10-py3-none-any.whl

Download URL	cydpscan-0.10-py3-none-any.whl
Size	24.1 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`9676730e42e8d14b3b162f24cd7c277d8da356f57806dc2f81ff708d70c61117`
BLAKE2b-256 checksum How to use checksums	`8fbf590fb3b5085289cd953ece06caceac16467ab6608c23a8b5cc1e00b4d5c7`
Upload date	Jan 15, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.2 CPython/3.11.7`

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0.10 This release

Jan 15, 2025 2 release files No provenance

cydpscan 0.10