Skip to content
truthxify
← Journal

Phase 1 — Python & Math

April 27, 2026

Continue learning Mathematics for ML and Python crash course

What I Did

  • Completed week 3 of the linear algebra part in Mathematics for ML
  • Implemented a Neural Network with numpy and trained it to work on a set of data and predict outcomes

What I Learned

  • Learned about Vectors and Linear Transformations
  • Learned how a Neural Network is a large collection of linear models
  • Watched 3Blue1Brown video on machine learning(eye opening man...)
  • Learned about cost function, activation function, perceptron(things are starting to get real interesting...)

Bugs & Blockers

  • None

Concepts That Need More Time

  • N/A

Tomorrow

  • Complete week 4 of the Mathematics for ML(Linear Algebra)
  • Continue reading my Python crash course book(I only need to do the project part)
  • Found a new book called Think Python which I might try to explore and see things I can learn from there

Wins

  • Implemented a simple Neural Network
  • I started reading the book named Deep Work by Cal Newport and I'm already past page 25 on the first day