Linear Segmentation
linear_segmentation using Bayesian Change Point Segmentation or Circular Binary segmentation.
Install
If you dont already have numpy and scipy installed, it is best to download
Anaconda, a python distribution that has them included.
https://continuum.io/downloads
Dependencies can be installed by:
pip install -r requirements.txt
PyPI install, presuming you have all its requirements installed:
pip install linear_segment
Usage
from linear_segment import segment
import numpy as np
# Create data
np.random.seed(10)
x = np.random.random(300000)
x[10000:20000] = x[10000:20000] + 0.1
x[25000:27000] = x[25000:27000] - 1
labels = np.repeat('a', len(x))
# Calculate segments
segments = segment(x, labels, method="online_both")
segments
segments = segment(x, labels, method="cbs")
segments
1 maintainer
Metadata
1 maintainer
Release files for linear-segment 1.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| linear_segment-1.1.1.tar.gz | 262.3 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| linear_segment-1.1.1-cp311-cp311-macosx_14_0_x86_64.whl | CPython 3.11 | CPython 3.11 | macOS 14.0+ x86-64 | Details |
Total release size: 768.2 kB
Release files / linear_segment-1.1.1.tar.gz
| Download URL | linear_segment-1.1.1.tar.gz |
|---|---|
| Size | 262.3 kB |
| Tags | Source |
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SHA-256 checksum How to use checksums |
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poetry/1.7.1 CPython/3.11.3 Darwin/23.1.0
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Release files / linear_segment-1.1.1-cp311-cp311-macosx_14_0_x86_64.whl
| Download URL | linear_segment-1.1.1-cp311-cp311-macosx_14_0_x86_64.whl |
|---|---|
| Size | 506.0 kB |
| Tags | CPython 3.11 macOS 14.0+ x86-64 |
|
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poetry/1.7.1 CPython/3.11.3 Darwin/23.1.0
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