Disponible en Español.
Path integrals and wavefunction
Trajectories are plotted every 200 iterations and the modulus squared of
the wavefunction is shown.
Feynmann´s path integrals are used to compute the squarte of the modulus of the
ground state wavefuntion for the harmonic oscillator.
For details of the calculation see the book.
"Computational Physics" by Landau and Páez