# Quantum Simulations Whole systems are simulated without need for data or equations of mathematics by altering the options/probabilities of systems themselves. Helps us better understand complex systems. The[ qiskit-nature](obsidian://open?vault=Coding%20Tips&file=Computers%2FQuantum%20Realm%2FTechnologies%2FComputer%20choices%2FIBM%2FQiskit-Nature) package would be a good one to use here. Or refer to the[ list of quantum tools for simulators](obsidian://open?vault=Obsidian&file=Quantum%20Vault%2FQuantum%20Realm%2FTechnologies%2C%20Orgs%2C%20%26%20Apps%2FApplications%2FList%20of%20Quantum%20Tools) too. - [OpenFermion](https://github.com/quantumlib/OpenFermion) is the electronic structure package for quantum computers to simulate fermionic systems - [QMCPACK](https://github.com/QMCPACK/qmcpack) - Quantum Monte Carlo code for computing electronic structure of solids # Visualizations - [QMSolve](https://github.com/quantum-visualizations/qmsolve) - module for solving & visualizing the Schrodinger Equartion - ![gif](https://github.com/quantum-visualizations/qmsolve/blob/main/images/3D_four_gaussian_wells.gif?raw=truef) - [Naqs for quantum chemistry ](https://github.com/tomdbar/naqs-for-quantum-chemistry)