Changelog

[3.3.5] - Oct-01-2023

Added

• Commit QASM Circuit directly for execution with an option parameter.

Changed

• Modify the order of objects within the returned tuple of the controlProcedure function.

[3.3.4] - Aug-08-2023

Removed

• Simulator;
  • The quantum simulators CloudBaiduSim2Thunder (single instance C++ version) and CloudBaiduSim2Lake (single instance GPU version) are deprecated from SDK this version [3.3.4]. Any task to these two cloud simulators would be redirected to CloudBaiduSim2Water.

[3.3.3] - Apr-19-2023

Added

• New Simulator;
  • LocalBaiduSimPhotonic, used for simulating photonic quantum circuit based on gaussian or fock state.

[3.3.0] - Feb-16-2023

Added

• New Simulator;
  • LocalCuQuantum, the brand-new local quantum simulator is constructed with the NVIDIA cuQuantum SDK (https://developer.nvidia.com/cuquantum-sdk).

[3.2.1] - Dec-30-2022

Added

• Noise;
  • Add parallelization method for noisy simulator.

Changed

• Combine local ideal simulator and noisy simulator.

[3.2.0] - Dec-05-2022

Added

• Noise;
  • Support for noisy simulation, including simulator, noise models and examples.

[3.1.0] - Nov-18-2022

Added

• BatchID;
  • A BatchID would be generated for every QComputeSDK-Python process. All related tasks belonging to the process are precisely the same. The BatchID can be used for variational algorithms and task group sets.

Changed

• Slack the version requirements of matplotlib, tqdm.

[3.0.2] - Oct-30-2022

Added

• API for QPU and simulator status monitor.

Changed

• Modify python/numpy/scipy version requirements.

[3.0.1] - Sept-02-2022

Changed

• Disable mapping and enable unrolling when calling quantum hardware in the QuantumErrorProcessing extension.

[3.0.0] - June-31-2022

Added

• New QPUs:
  • CloudBaiduQPUQian;
  • CloudIonAPM.

[2.0.6] - June-11-2022

Changed

• Repair some range-restriction issues;
• Update requirements.

[2.0.5] - June-01-2022

Added

• Support for the UBQC(Universal blind quantum computing) plugin;
• More convertors
  • Qasm Convertor;
  • XanaduSF Convertor;
  • IonQ Convertor;
• Calibration functions;
• InteractiveModule.

Changed

• CompositeGate:
  • CK Gate;
  • MS Gate.

Removed

• RZZ Gate.

[2.0.4] - May-05-2022

Added

• Support for the QEP plugin.

[2.0.3] - Dec-20-2021

Changed

• Repair IoPCAS backend.

[2.0.2] - Nov-04-2021

Added

• Local graph drawing;
• New error code assembly.

Changed

• Remove RZZ example.

[2.0.1] - July-05-2021

Added

• Examples update;
  • QAPP, quantum computing toolbox.

[2.0.0] - Jun-07-2021

Added

• New QPU:
  • IoPCAS. 10 qubits superconducting QPU from Institute of Physics (IOP), Chinese Academy of Sciences
• New cloud simulators:
  • cloud_baidu_sim2_lake. The simulator based on GPU
• New module:
  • InverseCircuit;
• New functions for local simulator:
  • output_probability;
  • output_state;
• New debug sector for all backends:
  • Ancilla;
  • Auto workflow for modules.

[1.1.0] - Apr-19-2021

Added

• Type hints
• RegPool createList/toListPair;
• New cloud simulators:
  • cloud_baidu_sim2_wind
  • cloud_qpu2

Changed

• Time format;
• Matrix must be C-contiguous;

Break Changed

• New protobuf structs;

[1.0.3] - Jan-15-2021

Added

• New cloud simulators:
  • cloud_baidu_sim2_water
  • cloud_baidu_sim2_earth
  • cloud_baidu_sim2_thunder
  • cloud_baidu_sim2_heaven
• Examples update;
• Related docs update;
• Requirements update.

Changed

• Local file/dir name;

Deprecated

• cloud_baidu_sim2;
  • New name is cloud_baidu_sim2_water

[1.0.2] - Sep-14-2020

Added

• Update doc links;
• Examples update;
• Related docs update;
• Requirements update.

[0.0.1] - Sep-02-2020

Added

• First commit;
• QCompute SDK contains quantum toolkits, simulator, examples and docs.