diffqc: Differentiable Quantum Circuit Simulator for Quantum Machine Learning

diffqc is a python package providing differentiable quantum circuit simulator. The main target is quantum machine learning.

diffqc is built on JAX, so that it is

• GPU friendly,

• easily vectorized,

• differentiable, but

• supported environments are limited. (Ref. “Installation” section at JAX README)

Contents

• Installation
• Getting Started
• Example
• Advanced
• API Reference