What is QiboTN?

QiboTN is the dedicated Qibo backend to support large-scale simulation of quantum circuits and acceleration.

Supported Computation:

• Tensornet (TN)

• Matrix Product States (MPS)

Tensor Network contractions to:

• dense vectors

• expecation values of given Pauli string

The supported HPC configurations are:

• single-node CPU

• single-node GPU or GPUs

• multi-node multi-GPU with Message Passing Interface (MPI)

• multi-node multi-GPU with NVIDIA Collective Communications Library (NCCL)

Currently, the supported tensor network libraries are:

• [cuQuantum](https://github.com/NVIDIA/cuQuantum), an NVIDIA SDK of optimized libraries and tools for accelerating quantum computing workflows.

• [quimb](https://quimb.readthedocs.io/en/latest/), an easy but fast python library for ‘quantum information many-body’ calculations, focusing primarily on tensor networks.

How to Use the Documentation

Welcome to the comprehensive documentation for QiboTN! This guide will help you navigate through the various sections and make the most of the resources available.

1. Getting started: Begin by referring to the Installation instructions guide to set up the QiboTN library in your environment.

2. Tutorials: Explore the Quick start section for basic usage examples

Contents

Introduction

• Getting started
  • Installation instructions
  • Quick start

Main documentation

• Developer guides

Documentation links

• Qibo docs
• Qibolab docs
• Qibocal docs
• Qibosoq docs

Indices and tables

• Index

• Module Index

• Search Page