fixed mcx tutorial

Author: orsa-classiq

tests/notebooks/test_mcx.py

@@ -29,8 +29,8 @@ def test_notebook(tb: TestbookNotebookClient) -> None:
     )
     validate_quantum_program_size(
         tb.ref_pydantic("qprog_4"),
-        expected_width=80,  # actual width: 69
-        expected_depth=1700,  # actual depth: 494 ; also was 920; also was 1550
+        expected_width=90,  # actual width: 75
+        expected_depth=200,  # actual depth: 80
     )
 
     # test notebook content

tutorials/basic_tutorials/mcx/mcx.ipynb

@@ -94,7 +94,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Quantum program link: https://platform.classiq.io/circuit/31s7JrRZWYNAeLtLEUrHCxXO4YG\n"
+      "Quantum program link: https://platform.classiq.io/circuit/37tMs9Yhgj9Pm4fwVmLh1Jxp46E\n"
      ]
     }
    ],
@@ -161,8 +161,8 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Synthesized MCX depth is 271\n",
-      "Quantum program link: https://platform.classiq.io/circuit/31s7KotFMIZjxx3juBOv79YSLsT\n"
+      "Synthesized MCX depth is 239\n",
+      "Quantum program link: https://platform.classiq.io/circuit/37tMslkNlfM2VnGuz4HydLQoBu3\n"
      ]
     }
    ],
@@ -173,7 +173,7 @@
     "    max_width=MAX_WIDTH_2, optimization_parameter=OptimizationParameter.DEPTH\n",
     ")\n",
     "preferences_2 = Preferences(\n",
-    "    backend_service_provider=\"IBM Quantum\", backend_name=\"ibm_brisbane\"\n",
+    "    backend_service_provider=\"IBM Quantum\", backend_name=\"ibm_boston\"\n",
     ")\n",
     "\n",
     "\n",
@@ -200,8 +200,8 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Synthesized MCX cx-count is 168\n",
-      "Quantum program link: https://platform.classiq.io/circuit/31s7M6am6IJ7wZmDVRu37xNFyZt\n"
+      "Synthesized MCX cx-count is 156\n",
+      "Quantum program link: https://platform.classiq.io/circuit/37tMtbAcVYs38SdWEox00DnEVvC\n"
      ]
     }
    ],
@@ -214,7 +214,6 @@
     ")\n",
     "\n",
     "qprog_3 = synthesize(main, constraints=constraints_3, preferences=preferences_3)\n",
-    "write_qmod(main, \"mcx_14_ctrl_cx\")\n",
     "print(f\"Synthesized MCX cx-count is {qprog_3.transpiled_circuit.count_ops['cx']}\")\n",
     "show(qprog_3)"
    ]
@@ -231,15 +230,15 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": 9,
    "id": "17",
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Quantum program link: https://platform.classiq.io/circuit/31s7uF4G5NptT3aWBiBdWKmRGHj\n"
+      "Quantum program link: https://platform.classiq.io/circuit/37tNCjf0PYRVDNj0F1ASEyVxWqx\n"
      ]
     }
    ],
@@ -251,7 +250,7 @@
     "    my_mcx(cntrl, target)\n",
     "\n",
     "\n",
-    "constraints_4 = Constraints(max_depth=1000)\n",
+    "constraints_4 = Constraints(optimization_parameter=\"depth\")\n",
     "preferences_4 = Preferences(optimization_level=0)\n",
     "qprog_4 = synthesize(main, constraints=constraints_4, preferences=preferences_4)\n",
     "show(qprog_4)"