MyMathsRepo

This repository contains any mathematical programs I make.

Contents

• Gradient calculation and descent algorithms

  • Single and double derivative calculations for arbitrary functions given as arrays
  • Linear regression (loss function and gradient descent) algorithms for 1D functions
  • Finding stationary points of an arbitrary 2D function.

• 2D plotting

• 3D Plotting

• Plotting differential equations in the phase plane

  • Pendulum
  • Van Der Pol Oscillator
  • Lorenz Attractor

• Heat equation numerical simulation

Ideas for the future:

• Computing a Continuous Wavelet Transform (CWT) from first principles