Mattia Robbiano
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9853e86deb
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fixing grad nan
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2025-09-20 15:15:40 +02:00 |
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Mattia Robbiano
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63266c5ba0
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refactor: added function for converting qibo circuit to quimb circuit directly. modified expectation making use of it. added new test script.
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2025-09-20 00:18:32 +02:00 |
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pre-commit-ci[bot]
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064cff6b33
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[pre-commit.ci] auto fixes from pre-commit.com hooks
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2025-09-09 11:17:49 +00:00 |
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Mattia Robbiano
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5e141b200a
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feat: added expectiation function to compute expectation value of a symbolic hamiltonian using quimb backend. Added function to convers Qibo symbolic hamiltonian in Quimb compatible list of observables. Added a grouping function to combine in a single list local observables acting on the same qubits, to allow Quimb to compute them all in a single contraction (not working for MPS ansatz). Also added argument in setup_backend_specifics to specify an optimizer.
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2025-09-08 18:25:08 +02:00 |
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Mattia Robbiano
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1fa1730fb3
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fix: prevent error when nshots=None. In that case frequencies and probabilities are set to None
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2025-09-05 17:18:18 +02:00 |
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pre-commit-ci[bot]
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dff0f1cf8f
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[pre-commit.ci] auto fixes from pre-commit.com hooks
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2025-05-29 13:27:37 +00:00 |
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Mattia Robbiano
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f9d1d0b6b0
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refactor adapted to pull request comments
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2025-05-29 15:25:44 +02:00 |
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pre-commit-ci[bot]
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5c249cb727
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[pre-commit.ci] auto fixes from pre-commit.com hooks
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2025-05-23 22:54:47 +00:00 |
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Mattia Robbiano
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f0828c946b
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refactor: standardized quimb interface with qmatchatea
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2025-05-24 00:51:55 +02:00 |
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MatteoRobbiati
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30c3bba23a
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fix: change the order or the inheritance to impose the correct __mro__
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2025-02-10 11:18:09 +01:00 |
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MatteoRobbiati
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a5f7d1fb14
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refactor: make QibotnBackend abstract and inherit both this and NumpyBackend in Qibotn concrete backends
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2025-02-10 10:49:30 +01:00 |
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pre-commit-ci[bot]
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80bfc7e876
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[pre-commit.ci] auto fixes from pre-commit.com hooks
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2025-01-27 11:29:47 +00:00 |
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MatteoRobbiati
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773196fb2f
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refactor: constructing an abstract QiboTN backend and adapt quimb and cutensornet
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2025-01-27 12:26:30 +01:00 |
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vinitha-balachandran
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628160c79b
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Fix in mps_enabled settings
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2024-03-07 15:14:09 +08:00 |
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vinitha-balachandran
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16aef2b3f2
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Minor fix to docstring in quimb.py
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2024-03-04 16:12:50 +08:00 |
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vinitha-balachandran
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db315d5a48
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Adding docstring to quimb.py and eval_qu.py
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2024-03-04 14:35:15 +08:00 |
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vinitha-balachandran
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de92060180
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Adding feature to pass MPS parameters in quimb
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2024-02-23 14:48:30 +08:00 |
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vinitha-balachandran
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151a5a51a1
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Change output to QuantumState class for quimb backend
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2024-02-22 18:11:48 +08:00 |
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Alessandro Candido
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736a8123ca
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fix: Fix outdated imports
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2024-02-15 17:42:22 +01:00 |
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pre-commit-ci[bot]
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6b3c26b934
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[pre-commit.ci] auto fixes from pre-commit.com hooks
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2024-02-15 12:22:45 +08:00 |
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vinitha-balachandran
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853e67a668
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renaming cpu to quimb
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2024-02-15 12:22:45 +08:00 |
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