👋 Welcome

Hi, I’m Razvan. I use this blog to document what I’m learning. Writing things down helps me understand them better, and also:

All rules for study are summed up in this one:
learn only in order to create.
~ Friedrich Schelling (wikiquote)

I try to learn with that in mind, and this blog is part of that process.

Infrastructure of the rml library

Overview of the core infrastructure, covering architectural design, CUDA primitives and Python bindings.

Binary logistic regression as a Bernoulli model: setup, cross-entropy objective, and gradient-based fitting.

Ordinary least squares as a linear mean model: setup, normal equations, and gradient updates.