#scikit — Public Fediverse posts

A sci-kit image experiment #skimage #scikit Code at: https://github.com/villares/sketch-a-day/tree/main/2024/sketch_2024_12_06
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
I really need your support to keep going, if you can, donate any amount at: https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724 #Processing #Python #py5 #CreativeCoding

and, if needed, modify it.

there are many python libraries out there:

#OpenCV
#SciPy
#imageio
#scikit-image (skimage)
#matplotlib
#Wand
#Pillow (PIL Fork)

Can you name that algorithm based on this dataflow representation?

It's Linear Discriminant Analysis as implemented by Scikit Learn!

I finished up a notebook showing how you can build an Array API compatible library with the egglog e-graph library in Python and use that to optimize a #scikit-learn algorithm with #numba

https://egg-smol-python.readthedocs.io/en/stable/tutorials/sklearn.html

For more context, I gave a talk on the broader goals this summer:

https://egg-smol-python.readthedocs.io/en/stable/explanation/2023_07_presentation.html

https://www.youtube.com/watch?v=Pbi2uV9vWPg

#pydata #egraph #python

'HiClass: a Python Library for Local Hierarchical Classification Compatible with Scikit-learn', by Fábio M. Miranda, Niklas Köhnecke, Bernhard Y. Renard.

http://jmlr.org/papers/v24/21-1518.html

#hiclass #hierarchical #scikit

AH! Got the flash to use *image* processing functions for detecting pulses in a *sound file*. 😜
Sachez que skimage.morphology.closing() and skimage.measure.label() both work on 1D images 😎
but not regionprops, faut pas pousser... #python #soundprocessing #scikit-image #atomicsynchronator

AH! Got the flash to use *image* processing functions for detecting pulses in a *sound file*. 😜
Sachez que skimage.morphology.closing() and skimage.measure.label() both work on 1D images 😎
but not regionprops, faut pas pousser... #python #soundprocessing #scikit-image #atomicsynchronator

One of my favorite #scikit-hep #python packages is #vector https://github.com/scikit-hep/vector by @henryiii et.al. Provides #numpy / awkward-arrays of 3 & 4-vectors with broadcasted vector methods, including relativistic operations such as #lorentz boosting, as one might now from #ROOT vectors. Such a nice abstraction, writing vector math is as easy as doing it by hand and also runs super fast. Using this package almost feels like cheating. 1/N