Einsum
Simple, readable Einstein Summation in Python.
# Install
pip install python-einsum
Simple Example
from einsum import Einsum
import numpy as np
tensorAb = np.ones((2, 3)) # ab
tensorBd = np.ones((3, 4)) # bd
tensorDc = np.ones((4, 5)) # dc
einsumOp = Einsum("(ab,(bd,dc->bc)->ac)", tensorAb, tensorBd, tensorDc)
Features
- Easy to Read and Understand
- Supports a variety of Notations
Development
# Clone and install
git clone https://github.com/guilt/einsum
cd einsum
pip install -e ".[dev]"
# Run tests
python -m unittest discover tests/ -v
License
MIT License. See License for details.
Feedback
Made with ❤️ by Vibe coding.
- Authors: Grok 3.0, Claude Sonnet 4 and Karthik Kumar Viswanathan
- Web : http://karthikkumar.org
- Email : me@karthikkumar.org
1 maintainer
Metadata
1 maintainer
Release files for python-einsum 0.0.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| python_einsum-0.0.1.tar.gz | 14.1 kB | Details |
Release files / python_einsum-0.0.1.tar.gz
| Download URL | python_einsum-0.0.1.tar.gz |
|---|---|
| Size | 14.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
6c0bee375acf3bce9907f99cdae8071280132ba6a0a25316e4b14f84db32eb5e
|
|
BLAKE2b-256 checksum How to use checksums |
56c0a70cb4490bfce8e49c931ba8e0ac431890aa0a0163457c55066d55a983a7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.1.0 CPython/3.12.8
|
