Qiskit / qiskit / 23267753309

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github

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Commit Message

Implement `SparseObservable.evolve` (#15561)

* add basic evolve API

* finalize evolve logic, add qargs support and make robust test cases

* resolve logic and comments

* Update test/python/quantum_info/test_sparse_observable.py

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* Update crates/quantum_info/src/sparse_observable/mod.rs

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* resolve comments, update docstrings, and remove redundant tests, plus enhance tests. Also update evolve logic

* use as_inner method instead of rewriting the full inner read statemet, and also enhance comments

* rename test correctly, and change identity test to evolve via an Identity pauli to make more physical sense

* re-add the failing test case as a sanity check

* add support and test cases curated to just paulis

* Update crates/quantum_info/src/sparse_observable/mod.rs

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* Update crates/quantum_info/src/sparse_observable/mod.rs

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* resolve some issues based on comments with evolved coefficients

* fix lint

* remove unnecessary panic import

* Update crates/quantum_info/src/sparse_observable/mod.rs

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* Update crates/quantum_info/src/sparse_observable/mod.rs

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* Update test/python/quantum_info/test_sparse_observable.py

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* Update test/python/quantum_info/test_sparse_observable.py

Co-authored-by: Julien Gacon <gaconju@gmail.com>

* resolve comments; add more exception types, assign exit codes, and make exception testing more explicit

* Small fixes

- docs were failing
- remove some test dups and dangling comments
- more efficient qargs duplicate check

* Don't multiply Pauli by 2j

* Fix typo in comment

---------

Co-authored-by: Julien Gacon <gaconju@gmail.com>
Co-authored-by: Julien Gacon <jules.gacon@googlemail.com>

Run Details

133 of 146 new or added lines in 3 files covered. (91.1%)

10 existing lines in 2 files now uncovered.

101952 of 116870 relevant lines covered (87.24%)

1151577.76 hits per line