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Arbitrary axis rotation
: New single-qubit gates for arbitrary axis rotation on the Bloch sphereRn
。matrix
: The quantum gate supports retrieving its complete matrix representation by using the interface and specifying the parameter full=True
. This matrix representation is influenced by the target qubit and the control qubit, if applicable.Terminal relaxation channel
: Add ThermalRelaxationChannel.Quantum measurement
: The measurement gate now supports qubit reset functionality, allowing the measured quantum state to be reset to the |0⟩ state or the |1⟩ state. The execution speed of the measurement gate has been optimized for improved performance.RotPauliString
: Add arbitrary pauli string rotation gate.GroupedPauli
: Add Pauli combination gate. This gate allows for faster execution compared to individually applying single Pauli gates.GroupedPauliChannel
: Add Pauli combination channel. This channel allows for faster execution compared to applying Pauli channels individually.SX
: Add sqrt X gate.Givens
: Add Givens rotation gate.summary
: The summary information of the quantum circuit displayed through this interface will be presented in a table format, making it more visually appealing and straightforward.svg
: Scaling the svg of quantum circuit by setting scale
of this API.openqasm
: Directly convert quantum circuit to openqasm
or convert openqasm
to a mindquantum circuit.PRGenerator
: new
is able to set temporary prefix of suffix.Hardware efficient ansatz
: Add more hardware efficient ansatz, please refers to Physics-Constrained Hardware-Efficient Ansatz on Quantum Computers that is Universal, Systematically Improvable, and Size-consistent。QubitsTopology
: Enable to set color of edge by set_edge_color. Enable to display the topology with show
.sampling
: Improve the sampling speed for quantum circuit without noise and all measurement only at end.Progress bar
: Add two easily used progress bar based on rich, which are SingleLoopProgress
and TwoLoopsProgress
。MQSABRE
: A new qubit mapping algorithm that enable to set fidelity of quantum gate.PR1971
: Fix sign bug in amplitude_encoder
.PR2094
: Fix the issue of randomness in the get_expectation_with_grad
method when using the parameter shift rule.PR2164
: Fixed an issue with passing parameters in the build script on Windows systems.PR2171
: Fixed a potential null pointer issue with the density matrix simulator when copying quantum states.PR2175
: Fixed an issue with negative probabilities for Pauli channels.PR2176
: Fixed an issue with the parameter shift rule when dealing with controlled quantum gates.PR2210
: Fixed an issue with the parameter shift rule when dealing with multi-parameter gates with some of them are constant.Thanks to the following developers for their contributions:
yufan, wengwenkang, xuxusheng, Damien Ngyuen, zhouxu, wangzidong, yangkang, lujiale, zhangzhenghai, fanyi, zhangwengang, wangkaisheng, zhoufeng, wangsiyuan, gongxiaoqing, chengxianbin, sunxiyin, wenwenkang, lvdingshun, cuijiangyu, chendiqing, zhangkai, Zotov Yuriy, liqin, zengjinglin, cuixiaopeng, 朱祎康, dorothy20212021, dsdsdshe, buyulin, norl-corxilea, herunhong, Arapat Ablimit, NoE, panshijie, longhanlin.
Welcome contributions to the project in any form!
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