2D Ising Model in C++

Generate simple 2D Ising Model data with perdiodic boundary conditions using the Metropolis algorithm in C++.

Compiling

To compile the project simply use:

make

Usage

To call the program from the terminal:

./exec L beta H N_cfg

Where:

• int L the size of the square lattice side in lattice units.
• double beta is the inverse temperature.
• double H is the external magnetic field.
• int N_cfg the number of configurations to generate.