GSEGUtils

GSEGUtils provides some tools and functionality that are used across other development or research projects. These are particularly focussed in the direction of research within the group.

The main goal if this repo is to help software development efforts and allow more focus on algorithm development, data processing and research rather than code debugging and maintenance.

Currently this module includes:

Installation

This can be done directly from the repository directory:

pip install git+ssh://git@github.com/gseg-ethz/GSEGUtils.git

or by cloning it

git clone https://github.com/gseg-ethz/GSEGUtils.git
cd GSEGUtils
pip intstall .

Usage

Accessing the different classes can then be easily done by importing from GSEGUtils:

>>> from GSEGUtils.base_arrays import BaseArray, ArrayNx3, BaseVector
>>> import numpy as np
>>> data = np.random.rand(10,20,3)
>>> array = BaseArray(data)

>>> array.shape
(10, 20, 3)

>>> np.all(array == data)
np.True_

>>> a = ArrayNx3(np.random.rand(10, 3))
>>> b = a + 10
>>> np.all(b == a + 10)
np.True_

coords3D = Array_Nx3(np.random.rand(20, 3))
coords3d.arr = np.random.rand(100)
# RAISES ERROR -> invalid shape not of (N, 3), expected (N,)

coords3d.arr = np.random.rand(100, 3)
# Valid as the array is of shape Nx3

Verifying Releases

Download a wheel from a release and verify its Sigstore provenance attestation:

gh attestation verify gsegutils-0.5.2-py3-none-any.whl --repo gseg-ethz/GSEGUtils

See RELEASE.md for claim fields, rollback procedure, and environment details.