pyising 0.1.2

Python bindings for the Ising2D C++ simulation

PyIsing

PyIsing is a Python library for simulating the Ising model using C++ bindings via pybind11. It includes implementations of the Wolff and Metropolis Monte Carlo algorithms for efficient simulation of spin systems.

Features

• Fast C++ core: Uses pybind11 to leverage high-performance C++ computations.
• Wolff Algorithm: Implements cluster updates for efficient decorrelation.
• Metropolis Algorithm: Standard single-spin update method.
• Flexible Parameters: Supports different lattice sizes, temperatures.

installation

pip install pyising

usage

import pyising

temps = np.linspace(1, 4, 50)

L = 64
results = pyising.run_parallel_metropolis(temps, L, N_steps=100000,
                                                   seed_base=42,
                                                   output_dir="simultion",
                                                    use_wolff=False, 
                                                    save_all_configs=False)