C/C++

• QX Simulator

• description: QX is a high-performance universal quantum computer simulator which simulates the execution of quantum circuits on perfect or error-prone quantum computers. The input of the QX simulator are quantum circuits which are described using a simple quantum assembly language (QASM).

• webpage: http://quantum-studio.net/

• status: active

• CHP

• description: a high-performance simulator of stabilizer circuits

• webpage: http://www.scottaaronson.com/chp/

• status: finished

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• Quantum++

• description: Quantum++ is a C++11 general purpose quantum computing library, composed solely of template header files. Quantum++ is written in standard C++11 and has very low external dependencies, using only the Eigen 3 linear algebra header-only template library and, if available, the OpenMP multi-processing library.

• author: Vlad Gheorghiu, vgheorgh AT gmail DOT com

• webpage: https://github.com/vsoftco/qpp

• status: active, version 1.0-rc2 released on 6 September 2017 under the MIT License

• Copyright (c) 2013 - 2017 Vlad Gheorghiu

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• Eqcs

• description: library for quantum computer simulation

• webpage: http://home.snafu.de/pbelkner/eqcs/

• status: active

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• LanQ

• description: quantum programming language supporting multiple processes runs

• webpage: http://lanq.sourceforge.net/

• status: alive

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• libquantum (C)

• description: C library to perform quantum computation

• webpage: http://www.enyo.de/libquantum/

• status: under development

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• Q++

• description: C++ template library for simulating quantum computation, developed at Cybernet

• webpage: http://sourceforge.net/projects/qplusplus/

• status: finished

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• QCLib

• description: transparent simulation of quantum algorithms

• webpage: http://www.quantware.ups-tlse.fr/QWLIB/

• status: finished

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• QCSim

• description: simulator written in C++

• webpage: http://hissa.nist.gov/~black/Quantum/qcsim.html

• status: unknown

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• QDD

• description: C++ simulation library

• webpage: http://thegreves.com/david/QDD/qdd.html

• status: unknown

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• QGAME

• description: Quantum Gate And Measurement Emulator

• webpage: http://hampshire.edu/lspector/qgame.html

• status: unknown

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• qsims

• description: a general-purpose quantum simulation software package, capable of simulating the dynamics of systems with a wide range of Hamiltonians

• webpage: http://qsims.sourceforge.net/

• status: active, under development

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• Quantum Computer Language

• description: language similar to C or Pascal integrated with a simulator of quantum computation

• webpage: http://tph.tuwien.ac.at/~oemer/qcl.html

• status: under development

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• Quantum Computer Simulator

• description: simulator of quantum computers

• webpage: http://www-imai.is.s.u-tokyo.ac.jp/~tokunaga/QCS/simulator.html

• status: unknown

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• Quantum Construct (qC++)

• description: rapid development of quantum mechanical simulations

• webpage: http://sourceforge.net/projects/qcplusplus/

• status: active

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• Quantum Information Matrix Toolkit

• description: The toolkit is intended to facilitate coding C++ numerics related to Quantum Information. in it.

• webpage: http://www.physics.uq.edu.au/people/dawson/matrix/doc/

• status: finished

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• Quantum Network Computing

• description: environment for developing quantum computer simulations

• webpage: http://sourceforge.net/projects/qnc/

• status: No longer under active development

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• QuBit

• description: QM-like superpositions

• webpage: http://www.bluedust.com/qubit/

• status: unknown

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• Qubiter

• description: quantum compiler based on CS decomposition

• webpage: http://www.ar-tiste.com/qubiter.html

• status: alive

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• QuCoSi

• description: C++ library for simulating a quantum computer

• webpage: http://qucosi.sourceforge.net/

• status: active

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• QuIDDPro

• description: Uses the Quantum Information Decision Diagram (QuIDD) datastructure to simulate a number of important circuits using asymptotically less runtime and memory resources than simulation techniques based on explicit matrices and vectors.

• webpage: http://vlsicad.eecs.umich.edu/Quantum/qp/

• status: finished

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• QWalk

• description: simulator of quantum walks for one- and two-dimensional lattices

• webpage: http://www.cos.ufrj.br/~franklin/qwalk/

• status: alive

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• Shor's Algorithm Simulation

• description: simulator of quantum Shor's algorithm

• webpage: http://alumni.imsa.edu/~matth/quant/

• status: finished

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• SpinDec

• description: library for spin decoherence implementing the cluster correlation expansion.

• webpage: http://bitbucket.org/sbalian/spindec

• status: active

• sqct - Single qubit circuit toolkit

• description: software for exact and approximate synthesis of single qubit circuits using Clifford and T gate library.

• webpage: http://code.google.com/p/sqct/ and http://arxiv.org/abs/1206.5236

• status: active