mention density matrix simulator

README.md

@@ -2,7 +2,7 @@
 [![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 [![Pypi](https://badge.fury.io/py/horqrux.svg)](https://pypi.org/project/horqrux/)
 
-`horqrux` is a [JAX](https://jax.readthedocs.io/en/latest/)-based state vector simulator designed for quantum machine learning and acts as a backend for [`Qadence`](https://github.com/pasqal-io/qadence), a digital-analog quantum programming interface.
+`horqrux` is a [JAX](https://jax.readthedocs.io/en/latest/)-based state vector and density matrix simulator designed for quantum machine learning and acts as a backend for [`Qadence`](https://github.com/pasqal-io/qadence), a digital-analog quantum programming interface.
 
 ## Installation
 

docs/index.md

@@ -1,6 +1,6 @@
 # Welcome to horqrux
 
-**horqrux** is a state vector simulator designed for quantum machine learning written in [JAX](https://jax.readthedocs.io/).
+**horqrux** is a state vector and density matrix simulator designed for quantum machine learning written in [JAX](https://jax.readthedocs.io/).
 
 ## Setup
 

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "horqrux"
-description = "Jax-based quantum state vector simulator."
+description = "Jax-based quantum state vector and density matrix simulator."
 authors = [
     { name = "Gert-Jan Both" , email = "[email protected]" },
     { name = "Dominik Seitz", email = "[email protected]" },