ab-initio continuous path integral Monte Carlo

Worm algorithm implementation for 2D Ising model

This is a Path Integral Ground State Monte Carlo code written in Fortran. It is intended to the description of 4He in three dimensions but it can be easily extended to any other homogeneous or trapped system in any dimensions

Worm, cluster, heatbath and Metropolis algorithm for the 2D Ising Model, 3D XY model and 2D XY model. C++ implementations. The codes compute the energy, specific heat, magnetic susceptibility, vortex density, etc. Descriptions to use the codes included.

Three worms that attack three different ways, first the Encryption, second steals data (ie password file), third replicates using brute force.

Playing around with worm algorithm and co