Qiskit Experiments 0.7.0

Please read the Release Notes for the full changelog.

Fixed

• Fix a bug in EPG computation for devices with ECR gates (#1431)

Qiskit Experiments 0.6.1

Changelog

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Qiskit Experiments 0.6.0

Changelog

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Added

• Add artifacts interface (#1342)
• Add option to control figure generation in composite experiments (#1240)
• Introduce dataframe to ExperimentData (step1) (#1133)
• Stark Ramsey XY Amp Scan experiment (#1009)

Changed

• Replace qiskit-terra references with qiskit references (#1318)

Fixed

• Fix guess.rb_decay not to raise an error against bad output (#1336)
• Fix rerun analysis how-to (#1339)
• Allow StandardRB to handle a V2 backend without a coupling map (#1293)
• Replace deprecated mpl function in visualization test (#1274)
• Fix calculation of curve fit weights (#1224)
• Bugfix in ExperimentData's handling of metadata save (#1229)
• Attach calibrations for gates used in calibration experiments (#1160)
• Fixed calibration experiments failing on backends with no coupling map (#1117)
• matplotlib 3.7 fails - MarkerStyle (#1113)
• Added a missing backend parameter to RoughFrequencyCal (#1115)

Qiskit Experiments 0.5.4

Changelog

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Qiskit Experiments 0.5.3

Changelog

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Fixed

• Fix circuit ordering in InterleavedRB (backport #1191) (#1194)

Qiskit Experiments 0.5.2

Changelog

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Fixed

• Attach calibrations for gates used in calibration experiments (backport #1160) (#1161)

Qiskit Experiments 0.5.1

Changelog

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Qiskit Experiments 0.5.0

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Changelog

Deprecated

• Add backend kwarg to readout error experiments (#1019)
• Update tomography kwargs (#998)

Added

• Add bootstrapped fidelity error bars to tomography experiments (#1074)
• Add support for conditional tomography (#1021)
• Add readout error mitigated tomography experiments (#1024)
• Improve noisy tomography bases (#997)
• Adds target kwarg to tomography init (#1025)
• Add backend kwarg to readout error experiments (#1019)

Changed

• Refactor T2HahnBackend to use qiskit-aer (#1040)
• Update tomography kwargs (#998)

Fixed

• Delay scikit-learn import until first use (#1061)
• Fix barrier instructions in tomography experiments (#1059)
• Update BaseCalibrationExperiment for composite experiment (#1033)
• Handle possible null Target properties in BackendData (#1036)
• Fix circuit generation of 3Q+ InterleavedRB (#1015)
• Fix issue 992 (#1016)
• Fix bug in tomography conditionals on multiple cregs (#967)

Qiskit Experiments 0.4.0

Please read the Release Notes for the full changelog.

Changelog

Added

• Add multi-group curve analysis (#824)
• LMFIT fit models (#806)

Changed

• LMFIT fit models (#806)

Fixed

• Fix for Service Serialization (#796)
• Fix curve analysis multi-canvas plotting (#804)
• CR Hamiltonian experiment without cr_gate (#794)
• Level2 memory (#801)

Qiskit Experiments 0.3.1

Changelog

Fixed

• Fix for Service Serialization (#796)
• Fix curve analysis multi-canvas plotting (#804)
• CR Hamiltonian experiment without cr_gate (#794)
• Level2 memory (#801)