python-ml-dtypes

NumPy dtype extensions used in machine learning

This package is a stand-alone implementation of several NumPy dtype extensions used in machine learning libraries, including:

bfloat16: an alternative to the standard float16 format
float8_*: several experimental 8-bit floating point representations including:
- float8_e4m3b11fnuz
- float8_e4m3fn
- float8_e4m3fnuz
- float8_e5m2
- float8_e5m2fnuz
int4 and uint4: low precision integer types.

Versions: 0.2.0
Website: https://github.com/jax-ml/ml_dtypes
Licenses: ASL 2.0
Package source: gnu/packages/machine-learning.scm
Builds: See build status
Issues: See known issues

Installation

Install the latest version of python-ml-dtypes as follows:

guix install python-ml-dtypes

Or install a particular version:

guix install python-ml-dtypes@0.2.0

You can also install packages in augmented, pure or containerized environments for development or simply to try them out without polluting your user profile. See the guix shell documentation for more information.

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