Split-Operator Fourier Transform (SOFT) program for the course Computational Methods in Molecular Quantum Mechanics CH-452.

Original program written by Sara Bonella.

HOW TO PLAY WITH IT:

• fork it
• clone it from your repository
• modify SOFT.c, e.g.,
  • grid and time step settings
  • initial position and speed
  • mass
  • potential type (barrier, morse, harmonic)
• compile it with $make
• run SOFT.x
• visualize the output .dat using gnuplot (e.g., $gnuplot psi.gnuplot)
• report any bug!

EXAMPLE:

This is a gaussian wave packet, with a starting position and momentum, hitting a rectangular potential barrier.