08_gathering_information_about_ibmq_jakarta.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Obtaining information about your `backend` (here: ibm_jakarta)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Retrieving some information about HW backends especially ibm_nairobi (as ibm_jakarta is not available for me ;-( )"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "ibmqfactory.load_account:WARNING:2022-09-22 08:19:02,328: Credentials are already in use. The existing account in the session will be replaced.\n"
     ]
    }
   ],
   "source": [
    "from qiskit import IBMQ\n",
    "# Loading your IBM Quantum account(s)\n",
    "provider = IBMQ.load_account()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[<AccountProvider for IBMQ(hub='ibm-q', group='open', project='main')>]"
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "IBMQ.providers()    # List all available providers"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[AerSimulator('aer_simulator'),\n",
       " AerSimulator('aer_simulator_statevector'),\n",
       " AerSimulator('aer_simulator_density_matrix'),\n",
       " AerSimulator('aer_simulator_stabilizer'),\n",
       " AerSimulator('aer_simulator_matrix_product_state'),\n",
       " AerSimulator('aer_simulator_extended_stabilizer'),\n",
       " AerSimulator('aer_simulator_unitary'),\n",
       " AerSimulator('aer_simulator_superop'),\n",
       " QasmSimulator('qasm_simulator'),\n",
       " StatevectorSimulator('statevector_simulator'),\n",
       " UnitarySimulator('unitary_simulator'),\n",
       " PulseSimulator('pulse_simulator')]"
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "Aer.backends() # list of simulator 'AER' backends"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[<IBMQSimulator('ibmq_qasm_simulator') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQBackend('ibmq_lima') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQBackend('ibmq_belem') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQBackend('ibmq_quito') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQSimulator('simulator_statevector') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQSimulator('simulator_mps') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQSimulator('simulator_extended_stabilizer') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQSimulator('simulator_stabilizer') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQBackend('ibmq_manila') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQBackend('ibm_nairobi') from IBMQ(hub='ibm-q', group='open', project='main')>,\n",
       " <IBMQBackend('ibm_oslo') from IBMQ(hub='ibm-q', group='open', project='main')>]"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "provider.backends() # list of backends supported by profile"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [],
   "source": [
    "backend = provider.backend.ibm_nairobi # get backend"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Configuration\n",
    "\n",
    "The configuration is where you'll find data about the static setup of the device, such as its name, version, the number of qubits, and the types of features it supports.\n",
    "\n",
    "Let's build a description of our backend using information from the `backend`'s config."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "This backend is called ibm_nairobi, and is on version 1.0.25. It has 7 qubits. It does not support OpenPulse programs. The basis gates supported on this device are ['id', 'rz', 'sx', 'x', 'cx', 'reset'].\n"
     ]
    }
   ],
   "source": [
    "config = backend.configuration()\n",
    "\n",
    "# Basic Features\n",
    "print(\"This backend is called {0}, and is on version {1}. It has {2} qubit{3}. It \"\n",
    "      \"{4} OpenPulse programs. The basis gates supported on this device are {5}.\"\n",
    "      \"\".format(config.backend_name,\n",
    "                config.backend_version,\n",
    "                config.n_qubits,\n",
    "                '' if config.n_qubits == 1 else 's',\n",
    "                'supports' if config.open_pulse else 'does not support',\n",
    "                config.basis_gates))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Neat! All of the above configuration is available for any backend, whether enabled with OpenPulse or not, although it is not an exhaustive list. There are additional attributes available on Pulse backends. Let's go into a bit more detail with those."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<h3>Version Information</h3><table><tr><th>Qiskit Software</th><th>Version</th></tr><tr><td><code>qiskit-terra</code></td><td>0.21.2</td></tr><tr><td><code>qiskit-aer</code></td><td>0.10.4</td></tr><tr><td><code>qiskit-ibmq-provider</code></td><td>0.19.2</td></tr><tr><td><code>qiskit</code></td><td>0.37.2</td></tr><tr><th>System information</th></tr><tr><td>Python version</td><td>3.10.4</td></tr><tr><td>Python compiler</td><td>MSC v.1916 64 bit (AMD64)</td></tr><tr><td>Python build</td><td>main, Mar 30 2022 08:38:02</td></tr><tr><td>OS</td><td>Windows</td></tr><tr><td>CPUs</td><td>4</td></tr><tr><td>Memory (Gb)</td><td>15.778663635253906</td></tr><tr><td colspan='2'>Thu Sep 22 08:19:26 2022 Mitteleuropäische Sommerzeit</td></tr></table>"
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       "<div style='width: 100%; background-color:#d5d9e0;padding-left: 10px; padding-bottom: 10px; padding-right: 10px; padding-top: 5px'><h3>This code is a part of Qiskit</h3><p>&copy; Copyright IBM 2017, 2022.</p><p>This code is licensed under the Apache License, Version 2.0. You may<br>obtain a copy of this license in the LICENSE.txt file in the root directory<br> of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.<p>Any modifications or derivative works of this code must retain this<br>copyright notice, and modified files need to carry a notice indicating<br>that they have been altered from the originals.</p></div>"
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   "source": [
    "import qiskit.tools.jupyter\n",
    "%qiskit_version_table\n",
    "%qiskit_copyright"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
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