science/py-{core,google}: New ports: Writing, manipulating, and optimizing quantum circuits and running them against quantum computers and simulators

1 files changed, 18 insertions, 0 deletions

diff --git a/science/py-cirq-core/files/example.py b/science/py-cirq-core/files/example.py
new file mode 100644
index 000000000000..d93432d5d3bf
--- /dev/null
+++ b/science/py-cirq-core/files/example.py
@@ -0,0 +1,18 @@
+import cirq
+
+# Pick a qubit.
+qubit = cirq.GridQubit(0, 0)
+
+# Create a circuit
+circuit = cirq.Circuit(
+    cirq.X(qubit)**0.5,  # Square root of NOT.
+    cirq.measure(qubit, key='m')  # Measurement.
+)
+print("Circuit:")
+print(circuit)
+
+# Simulate the circuit several times.
+simulator = cirq.Simulator()
+result = simulator.run(circuit, repetitions=20)
+print("Results:")
+print(result)