Questions tagged [transpile]

The process of rewriting a given input circuit to match the topology of a specific quantum device, and/or to optimize the circuit for execution on present-day noisy quantum systems.

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1answer
127 views

Transpilation into custom gate set in qiskit

In qiskit, I can transpile a given circuit into a some predefined gate set as follows (just an example) ...
3
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2answers
32 views

Transpiling with dynamical decoupling sequence

I am testing circuits which contain mid-circuit reset operations, using Qiskit and IBM Quantum hardware. For 2 qubit simulations, I have a reset operation on one of the qubits and would like to test ...
3
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0answers
86 views

Transpiler fails after 1000 iterations

I'm transpiling a set of quantum circuits using ibmq_5_yorktown. However, as the number of circuits gets larger, it shows me the following error message: ...
2
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1answer
65 views

Qiskit: Transpilation and the CircuitSampler

I am using Qiskit's opflow and its CircuitSampler to evaluate matrix elements / expectation values. Now, going beyond ...
1
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1answer
60 views
+50

Transpilation on restricted topology does not yield an equivalent circuit in Qiskit

Here is an MWE: a simple circuit on three qubits with a CNOT acting on qubits 0 and 2. The coupling map prohibits a two-qubit gate between qubits 0 and 2 and so qubit 1 must get involved. ...
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1answer
29 views

What are standard/most popular data formats to represent quantum circuits including hardware specifications?

On an abstract level one draws a circuit diagram with wires and gates. Different software frameworks like qiskit, circ etc. ...