Support QuantumCircuit.initialize(int, qubits[])
#1841
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Previously `QuantumCircuit.initialize` was not correctly preocessed if initial state is specified with single `int` value. This commit fixes this issue by decomposing initialize instructions.
hhorii
added
the
stable-backport-potential
jakelishman
approved these changes
Jun 12, 2023
hhorii
added a commit
to hhorii/qiskit-aer
that referenced
this pull request
Jun 12, 2023
Previously `QuantumCircuit.initialize` was not correctly preocessed if initial state is specified with single `int` value. This commit fixes this issue by decomposing initialize instructions.
hhorii
added a commit
that referenced
this pull request
Jun 13, 2023
* Bump version strings to prepare for release * Remove redundant wheel dep from pyproject.toml (#1741) Remove the redundant `wheel` dependency, as it is added by the backend automatically. Listing it explicitly in the documentation was a historical mistake and has been fixed since, see: [pypa/setuptools@f7d30a9](pypa/setuptools@f7d30a9). Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> * add code-formatting with black for python and with clang-format for c++ (#1630) * add black and clang-format * apply black and clang-format * manually format codes that were not covered in black and clang-format * add targets of clang-format and clean up tox.ini * apply black with new configuration * Update CONTRIBUTING.md Co-authored-by: Matthew Treinish <mtreinish@kortar.org> * Update .github/workflows/tests.yml Co-authored-by: Matthew Treinish <mtreinish@kortar.org> * reformat qiskit_aer, test, tools, and setup.py with length 100 --------- Co-authored-by: Matthew Treinish <mtreinish@kortar.org> * Add git blame ignore file (#1745) This commit adds a new file with the SHA1 of commits to ignore when running git blame. This is important because of the recent adoption of black and clang-format as our code formatting tool in #1630 we caused a large amount of code churn to change the code formatting. However, using the ignore file is a local opt-in feature for git and not something we can enable globally by default. To facilitate this a section is added to the bottom of the contributing guide to document how this file can be used. * deploy documentation in qiskit.org/ecosystem (#1748) * deploy documentation in qiskit.org/ecosystem * comment * Remove a release note in an invalid location (#1750) Essentially equivalent content is already incorporated in #1739. * Fix how to reference to config.cuStateVec_enable (#1749) * Fix how to reference to config.cuStateVec_enable * Add a release note * Update fix-cuStateVec_enable-0936f2269466e3be.yaml --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> * use `omp_set_max_active_levels` instead of `omp_set_nested` (#1752) omp_set_nested was deprecated since OpenMP 3.0 and this commit replaces it with omp_set_max_active_levels. * use omp_set_max_active_levels instead of omp_set_nested * use omp_set_nested in WIN * Update releasenotes/notes/use_omp_set_max_active_levels-7e6c1d301c4434a6.yaml * use _OPENMP to select omp_set_max_active_levels or omp_set_nested --------- Co-authored-by: Jake Lishman <jake@binhbar.com> * Ensure QuantumCircuit.metadata is always a dict (#1761) * Ensure QuantumCircuit.metadata is always a dict This is for compatibility with Qiskit/qiskit#9849 * fix order * fix typo :( * revert object->object() change * make backportable * Add Tutorials to Documentation Page (#1768) * Add tutorials * Add pandoc installation --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Defer gathering backends until they are needed (#1760) * Defer gathering backends until they are needed * Disable the not-an-iterable warning Pylint infers _get_backends to always return None, even if we add type annotations. Suppress the warning. * Add @staticmethod to AerProvider._get_backends --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Fix wrong set of parameters in circuits with barriers (#1775) * Fix wrong set of parameters in circuits with barriers `AerCircuit` is created from a circuit by iterating its instrucitons while skpping barrier. This leads inconsistency with positions of parameter bindings. This commit adds barrier instruction to the class and keeps positions of parameter bindings. * fix lint error in test * remove unused variable in test * Add API docs for QuantumCircuit methods (#1753) * Add new doc for circuit method apis * Remove QuantumCircuit description --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Resolve regression from introduction of AER::Config (#1747) This commit reduces redundant copy in `AER::Transpile::CircuitOptimization`. Since 0.12.0, configuration is `AER::Config` instead of `json_t`. This new class has many fields and then its copy overheads become high. Reduction of redundant copy improves performance especially for low-qubit simulation. * Remove REQUIRED to find PythonLibs in FindPybind11 (#1786) * pin the version of scikit-build to 0.17.2 * Pin scikit-build version by 0.17.2 Co-authored-by: Matthew Treinish <mtreinish@kortar.org> * remove REQUIRED to find PythonLibs in FindPybind11 --------- Co-authored-by: Matthew Treinish <mtreinish@kortar.org> * Remove Sampler.close, assert DeprecationWarning of opflow, and update dependency (#1804) Since qiskit-terra 0.24, `Sampler` does not have `close()` but Aer's `Sampler` still have the method. This commit takes the method as well as upgrade of Python versions in tutorial tests from 3.7 to 3.8. * rm close * assert DeprecationWarning * update dependency * Fix setting MPI processes and ranks (#1808) 0.12.0 accidentally removed MPI support if application does not use qobj. This commit reverts the change. * Fix library path to cuQuantum and cuTENSOR (#1801) Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Activate jQuery in docs (#1802) Sphinx 6 no longer activates jQuery by default but `qiskit_sphinx_theme` still uses it. This commits enables jQuery by adding the theme to extensions in conf.py. --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * fix cuQuantum static linking (#1812) Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Update standard_errors.py (#1799) There was a typo in the rendering of the mathematical text on Depolarizing Error Page (https://qiskit.org/ecosystem/aer/stubs/qiskit_aer.noise.depolarizing_error.html) Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> * Add implicit cast of argument types (#1770) * Add implicit cast of argument types Since 0.12.0, AerConfig is used to configure simulation, which is directly bound to a AER::Config object through pybind. This change requires application to specify strictly correct types of configuration options. This commit allows implicit casting to arguments if application specifies them with wrong types. This commit resolves #1754. * does not warning in cast of numpy classes if they are compatible with expected type * fix lint issue * simplify class checking * Fix handling of None in noise model construction from BackendV2 (#1818) Fixes `NoiseModel.from_backend` not to fail when calling it with a V2 backend having faulty qubits such that T1 and T2 are `None` in the `target.qubit_properties`. * fix handling of None in noise model construction from BackendV2 * add reno * simplify a bit * update docs * Add Getting Started page (#1780) This commit adds documentation "Getting Started" page. * Add Get Started page * Remove unused class --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * avoid kernel crash from blas call errors (#1791) Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> * fix fail of qobj run without run_options (#1792) * fix fail of qobj run without run_options * fix lint error --------- Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> * Support parameterized global phase (#1814) * Support parameterized global phase Though `ParameterExpression` can be set to `QuantumCircuit.global_phase`, Aer does not bind parameter values to it in simulation phase. This commit fixes this problem by resolving values of `global_phase` with specified `parameter_binds` in `AerSimulator.run`. * define AER::CONFIG::GLOBAL_PHASE_POS and its pybind * fix lint issues --------- Co-authored-by: Jun Doi <doichan@jp.ibm.com> * check parameter_binds arguments for parameterized circuits (#1817) Aer raises an error if `parameter_binds` is not specified though circuits have parameters. This resolves the following issue: #1773 * Set the number of qubits with the coupling map (#1825) * Set n_qubits from coupling map * Add a test and release notes * Fix lint --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Fixing some typos (#1827) * Update aer_densitymatrix.py * Update aer_statevector.py * Update README.md * Update CONTRIBUTING.md --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Use transpile and run instead of execute in docstring (#1830) * use transpile and run instead of execute in docstring * use backend.run instead of execute in README * use fake_provider for noise_model example * Revert edits on README.md * Update examples in docstring for qiskit_aer.noise * Fix depolarizing noise model example * Remove incorrect markup in noise/__init__.py --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Fix typos in aer_simulator, qasm_simulator docs (#1833) * Fix typos. * Add missing aer_simulator options. * Update reference to SaveProbabilities according comment to PR. * Upgrade to qiskit_sphinx_theme 1.12 (#1822) * Warn if approximation=False and shots=None in Estimator (#1823) * fix 1820 * rm unnecessary comment * update docs --------- Co-authored-by: Hiroshi Horii <hhorii@users.noreply.github.com> * Fix the grouping index bug in Estimator (#1839) * Fix the bug * lint * Validate parameters of each gate in a circuit (#1834) This commit adds checks of arguments (A number of qubits, clbits, and parameters) for each gate to prevent from unexpected memory access when a user defines wrong custom gate with a number of a standard gate. * validate parameters of each gate in a circuit * fix lint error * fix lint error * Correct a type of variance from complex to real (#1767) Previously Aer Estimator wrongly returned a complex value as variance of estimation values. This commit fixes this behavior to return a real value. * update version in docs/conf.py * Do not use circuit metadata to internally manage simulation results (#1772) * Stop using circuit metadata to internaly manage simulation results This fixes `AerSimulator` to use circuit metadata to maintain mapping from input and output of an executor call. This fixes an issue #1723. * add index of AER::Circuit and ExperimentResult * add a link to an input circuit in each experiment result * fix MPI build break (#1842) * Batch QuantumCircuit with multiple parameter_binds (#1840) `Estimator` in Aer did not use parameter bindings appropriately. Backend is called multiple times to simulate a circuit with multiple parameter-sets. This commit is to call backend once for multiple parameter-sets for a circuit. * WIP * refactor * lint * add reno * add release note with prelude * *Support initialize with int (#1841) Previously `QuantumCircuit.initialize` was not correctly preocessed if initial state is specified with single `int` value. This commit fixes this issue by decomposing initialize instructions. --------- Co-authored-by: Sam James <sam@cmpct.info> Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> Co-authored-by: Matthew Treinish <mtreinish@kortar.org> Co-authored-by: Luciano Bello <bel@zurich.ibm.com> Co-authored-by: derwind <uncertainty_principle_ss@yahoo.co.jp> Co-authored-by: Jake Lishman <jake@binhbar.com> Co-authored-by: Ian Hincks <ian.hincks@gmail.com> Co-authored-by: Hitomi Takahashi <hitomi@jp.ibm.com> Co-authored-by: Jonathan Coates <git@squiddev.cc> Co-authored-by: Ikko Hamamura <ikkoham@users.noreply.github.com> Co-authored-by: Jun Doi <doichan@jp.ibm.com> Co-authored-by: Eric Arellano <14852634+Eric-Arellano@users.noreply.github.com> Co-authored-by: Deji Oyerinde <deji725@gmail.com> Co-authored-by: Toshinari Itoko <15028342+itoko@users.noreply.github.com> Co-authored-by: INNAN Nouhaila <64653897+Innanov@users.noreply.github.com> Co-authored-by: Davide Gessa <gessadavide@gmail.com> Co-authored-by: Oleksii Borodenko <kosunix@gmail.com>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary
This fixes #1821.
Details and comments
initialize(int, qubits[])is decomposed for C++ library of Aer to process initialization correctly.