update

Author: mhjensen

doc/pub/week11/ipynb/week11.ipynb

@@ -1565,9 +1565,34 @@
    "id": "0d59a75a",
    "metadata": {
     "collapsed": false,
-    "editable": true
-   },
-   "outputs": [],
+    "editable": true,
+    "jupyter": {
+     "outputs_hidden": false
+    }
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Initial State |5⟩: [0.+0.j 0.+0.j 0.+0.j 0.+0.j 0.+0.j 1.+0.j 0.+0.j 0.+0.j]\n",
+      "\n",
+      "State after QFT:\n",
+      "[ 0.3536+0.j     -0.25  -0.25j    0.    +0.3536j  0.25  -0.25j\n",
+      " -0.3536+0.j      0.25  +0.25j   -0.    -0.3536j -0.25  +0.25j  ]\n",
+      "\n",
+      "QFT * QFT† = Identity Matrix (Rounded):\n",
+      "[[ 1.+0.j -0.-0.j -0.-0.j -0.-0.j -0.-0.j  0.-0.j  0.-0.j  0.-0.j]\n",
+      " [-0.+0.j  1.-0.j -0.-0.j -0.-0.j -0.-0.j -0.-0.j  0.-0.j  0.-0.j]\n",
+      " [-0.+0.j -0.+0.j  1.+0.j -0.-0.j -0.-0.j -0.-0.j -0.-0.j  0.-0.j]\n",
+      " [-0.+0.j -0.+0.j -0.+0.j  1.+0.j -0.-0.j -0.-0.j -0.-0.j -0.-0.j]\n",
+      " [-0.+0.j -0.+0.j -0.+0.j -0.+0.j  1.-0.j -0.-0.j -0.-0.j -0.-0.j]\n",
+      " [ 0.+0.j -0.+0.j -0.+0.j -0.+0.j -0.+0.j  1.-0.j -0.-0.j -0.-0.j]\n",
+      " [ 0.+0.j  0.+0.j -0.+0.j -0.+0.j -0.+0.j -0.+0.j  1.-0.j -0.-0.j]\n",
+      " [ 0.+0.j  0.+0.j  0.+0.j -0.+0.j -0.+0.j -0.+0.j -0.+0.j  1.+0.j]]\n"
+     ]
+    }
+   ],
    "source": [
     "import numpy as np\n",
     "def qft(n):\n",
@@ -1623,9 +1648,25 @@
    "id": "88d90d78",
    "metadata": {
     "collapsed": false,
-    "editable": true
-   },
-   "outputs": [],
+    "editable": true,
+    "jupyter": {
+     "outputs_hidden": false
+    }
+   },
+   "outputs": [
+    {
+     "ename": "ImportError",
+     "evalue": "Qiskit is installed in an invalid environment that has both Qiskit >=1.0 and an earlier version. You should create a new virtual environment, and ensure that you do not mix dependencies between Qiskit <1.0 and >=1.0. Any packages that depend on 'qiskit-terra' are not compatible with Qiskit 1.0 and will need to be updated. Qiskit unfortunately cannot enforce this requirement during environment resolution. See https://qisk.it/packaging-1-0 for more detail.",
+     "output_type": "error",
+     "traceback": [
+      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
+      "\u001b[0;31mImportError\u001b[0m                               Traceback (most recent call last)",
+      "Cell \u001b[0;32mIn[2], line 2\u001b[0m\n\u001b[1;32m      1\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mnumpy\u001b[39;00m \u001b[38;5;28;01mas\u001b[39;00m \u001b[38;5;21;01mnp\u001b[39;00m\n\u001b[0;32m----> 2\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mqiskit\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m QuantumCircuit, Aer, execute\n\u001b[1;32m      3\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21mqft\u001b[39m(circuit, n):\n\u001b[1;32m      4\u001b[0m     \u001b[38;5;66;03m# Apply the Quantum Fourier Transform to the first n qubits in the circuit\u001b[39;00m\n\u001b[1;32m      5\u001b[0m     \u001b[38;5;66;03m# Apply Hadamard gates and controlled rotations\u001b[39;00m\n\u001b[1;32m      6\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m j \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mrange\u001b[39m(n):\n",
+      "File \u001b[0;32m~/miniforge3/envs/myenv/lib/python3.9/site-packages/qiskit/__init__.py:36\u001b[0m\n\u001b[1;32m     34\u001b[0m     _suppress_error \u001b[38;5;241m=\u001b[39m os\u001b[38;5;241m.\u001b[39menviron\u001b[38;5;241m.\u001b[39mget(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mQISKIT_SUPPRESS_1_0_IMPORT_ERROR\u001b[39m\u001b[38;5;124m\"\u001b[39m, \u001b[38;5;28;01mFalse\u001b[39;00m) \u001b[38;5;241m==\u001b[39m \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m1\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     35\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m _suppress_error \u001b[38;5;129;01mand\u001b[39;00m _has_tools:\n\u001b[0;32m---> 36\u001b[0m         \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mImportError\u001b[39;00m(\n\u001b[1;32m     37\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mQiskit is installed in an invalid environment that has both Qiskit >=1.0\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     38\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m and an earlier version.\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     39\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m You should create a new virtual environment, and ensure that you do not mix\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     40\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m dependencies between Qiskit <1.0 and >=1.0.\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     41\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m Any packages that depend on \u001b[39m\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mqiskit-terra\u001b[39m\u001b[38;5;124m'\u001b[39m\u001b[38;5;124m are not compatible with Qiskit 1.0 and\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     42\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m will need to be updated.\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     43\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m Qiskit unfortunately cannot enforce this requirement during environment resolution.\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     44\u001b[0m             \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124m See https://qisk.it/packaging-1-0 for more detail.\u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m     45\u001b[0m         )\n\u001b[1;32m     47\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m _accelerate\n\u001b[1;32m     48\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mqiskit\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_numpy_compat\u001b[39;00m\n",
+      "\u001b[0;31mImportError\u001b[0m: Qiskit is installed in an invalid environment that has both Qiskit >=1.0 and an earlier version. You should create a new virtual environment, and ensure that you do not mix dependencies between Qiskit <1.0 and >=1.0. Any packages that depend on 'qiskit-terra' are not compatible with Qiskit 1.0 and will need to be updated. Qiskit unfortunately cannot enforce this requirement during environment resolution. See https://qisk.it/packaging-1-0 for more detail."
+     ]
+    }
+   ],
    "source": [
     "import numpy as np\n",
     "from qiskit import QuantumCircuit, Aer, execute\n",
@@ -1672,9 +1713,21 @@
    "id": "a2e3b094",
    "metadata": {
     "collapsed": false,
-    "editable": true
-   },
-   "outputs": [],
+    "editable": true,
+    "jupyter": {
+     "outputs_hidden": false
+    }
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Probabilities after performing QFT:\n",
+      "[0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125]\n"
+     ]
+    }
+   ],
    "source": [
     "import pennylane as qml\n",
     "from pennylane import numpy as np\n",
@@ -1701,9 +1754,35 @@
     "print(\"Probabilities after performing QFT:\")\n",
     "print(probabilities)"
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "19f59372-225e-4b96-8595-fc06edcba2fc",
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
- "metadata": {},
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.9.15"
+  }
+ },
  "nbformat": 4,
  "nbformat_minor": 5
 }