Prepare v0.1.0 (#154)

Also minor cleanup
qiskit-community · Feb 12, 2024 · e29cbaf · e29cbaf
1 parent 2465096
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diff --git a/README.md b/README.md
@@ -1,5 +1,9 @@
 # Qiskit-Braket provider
 
+[![Latest Version](https://img.shields.io/pypi/v/qiskit-braket-provider.svg)](https://pypi.python.org/pypi/qiskit-braket-provider)
+[![Supported Python Versions](https://img.shields.io/pypi/pyversions/qiskit-braket-provider.svg)](https://pypi.python.org/pypi/qiskit-braket-provider)
+[![Build status](https://github.com/qiskit-community/qiskit-braket-provider/actions/workflows/test_latest_versions.yml/badge.svg?branch=main)](https://github.com/qiskit-community/qiskit-braket-provider/actions/workflows/test_latest_versions.yml)
+
 Qiskit-Braket provider to execute Qiskit programs on AWS quantum computing hardware devices through Amazon Braket.
 
 ### Table of Contents

diff --git a/qiskit_braket_provider/providers/adapter.py b/qiskit_braket_provider/providers/adapter.py
@@ -436,31 +436,29 @@ def to_braket(
                 "reset operation not supported by qiskit to braket adapter"
             )
         else:
-            params = _create_free_parameters(operation)
             if (
                 isinstance(operation, ControlledGate)
                 and operation.ctrl_state != 2**operation.num_ctrl_qubits - 1
             ):
                 raise ValueError("Negative control is not supported")
+
+            # Getting the index from the bit mapping
+            qubit_indices = [circuit.find_bit(qubit).index for qubit in qubits]
+            params = _create_free_parameters(operation)
             if gate_name in _QISKIT_CONTROLLED_GATE_NAMES_TO_BRAKET_GATES:
                 gate = _QISKIT_CONTROLLED_GATE_NAMES_TO_BRAKET_GATES[gate_name](*params)
-                qubit_indices = [circuit.find_bit(qubit).index for qubit in qubits]
                 gate_qubit_count = gate.qubit_count
-                target_indices = qubit_indices[-gate_qubit_count:]
-                instruction = Instruction(
-                    # Getting the index from the bit mapping
+                braket_circuit += Instruction(
                     operator=gate,
-                    target=target_indices,
+                    target=qubit_indices[-gate_qubit_count:],
                     control=qubit_indices[:-gate_qubit_count],
                 )
-                braket_circuit += instruction
             else:
                 for gate in _GATE_NAME_TO_BRAKET_GATE[gate_name](*params):
-                    instruction = Instruction(
+                    braket_circuit += Instruction(
                         operator=gate,
-                        target=[circuit.find_bit(qubit).index for qubit in qubits],
+                        target=qubit_indices,
                     )
-                    braket_circuit += instruction
 
     if circuit.global_phase > _EPS:
         braket_circuit.gphase(circuit.global_phase)

diff --git a/qiskit_braket_provider/version.py b/qiskit_braket_provider/version.py
@@ -1,3 +1,3 @@
 """Qiskit-Braket provider version."""
 
-__version__ = "0.0.5"
+__version__ = "0.1.0"