amazon-braket / amazon-braket/amazon-braket-default-simulator-python
Arbitrary initial states
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- 主要言語
- Python
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- 74
- フォーク
- 34
- 平均マージ
- 2日 18時間
- マージ済み PR（30日）
- 3
説明
**Describe the feature you'd like**
State-loading gate / function - i.e., allowing for arbitrary initializations onto a statevector.
**How would this feature be used? Please describe.**
Circuit().load_to(state)
**Describe alternatives you've considered**
The householder unitary U = I - 2 vv+ achieves this, but requires creating and applying a matrix, both of which are unnecessary and problematic for large n. The QASM implementation seems non-trivial, but I feel there should be a better way.
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