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An Overview of the Program

Sets up a 1-D lattice of n points

Each point in the lattice is randomly assigned a value of 1 or -1

Calculates the energy of the system according to the Hamiltonian

H = - K Σ si sJ - B Σ si                Where J=1 , B=0

Periodic boundary conditions  

- sn+1 = s1

- the system becomes a circle

Picks a random point and switches its magnetic moment

Calculates the energy of the configuration

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