Basic.ipynb

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   "id": "0b9da56a",
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   "source": [
    "import math\n",
    "import numpy\n",
    "import qiskit\n",
    "from qiskit import QuantumCircuit, Aer, execute\n",
    "from qiskit.visualization import plot_histogram\n",
    "#from qiskit.tools.monitor import job_monitor\n",
    "#from azure.quantum.qiskit import AzureQuantumProvider"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "1bc82a83",
   "metadata": {},
   "outputs": [
    {
     "ename": "NameError",
     "evalue": "name 'QuantumCircuit' is not defined",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mNameError\u001b[0m                                 Traceback (most recent call last)",
      "\u001b[1;32m<ipython-input-1-bce2fd503a8d>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[0;32m      1\u001b[0m \u001b[1;31m#this describes our ckt\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      2\u001b[0m \u001b[0mn\u001b[0m \u001b[1;33m=\u001b[0m \u001b[1;36m2\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 3\u001b[1;33m \u001b[0mcirk1\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mQuantumCircuit\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mn\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mn\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m      4\u001b[0m \u001b[0mcirk1\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0minitialize\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mqiskit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mquantum_info\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mrandom_statevector\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;36m2\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mdata\u001b[0m\u001b[1;33m,\u001b[0m\u001b[1;36m0\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      5\u001b[0m \u001b[0mcirk1\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0minitialize\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mqiskit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mquantum_info\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mrandom_statevector\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;36m2\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mdata\u001b[0m\u001b[1;33m,\u001b[0m\u001b[1;36m1\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;31mNameError\u001b[0m: name 'QuantumCircuit' is not defined"
     ]
    }
   ],
   "source": [
    "#this describes our ckt\n",
    "n = 2\n",
    "cirk1 = QuantumCircuit(n, n)\n",
    "cirk1.initialize(qiskit.quantum_info.random_statevector(2).data,0)\n",
    "cirk1.initialize(qiskit.quantum_info.random_statevector(2).data,1)\n",
    "\n",
    "backend = Aer.get_backend('statevector_simulator')\n",
    "sv1 = execute(cirk1, backend).result().get_statevector(cirk1)\n",
    "states=['00','01','10','11']\n",
    "\n",
    "sv1=numpy.array(sv1)\n",
    "sv2=numpy.around(abs(sv1)**2,3)\n",
    "for i in range(len(sv1)) :\n",
    "    if abs(sv1[i]**2) > 0:\n",
    "        print(\"Chances of ending in position \" +states[i]+ \" are \" +str(sv2[i]))\n",
    "\n",
    "\n",
    "cirk1.draw('mpl')            "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "67913b59",
   "metadata": {},
   "outputs": [],
   "source": [
    "\n",
    "#all the gate functions are here\n",
    "\n",
    "\n",
    "# =hadmad() needs to be defiend here\n",
    "def hadmad(gatenum, score,cirk1):\n",
    "    bitno=input(\"Enter qubit no this gate will be applied on(0/1):\")\n",
    "    cirk1.h(int(bitno))\n",
    "    gatenum=gatenum+1\n",
    "    score=score+had\n",
    "  \n",
    " #contnot()\n",
    "def contnot(gatenum,score,cirk1):\n",
    "    control_bit=input(\"Enter control bit(0/1)\")\n",
    "    target_bit=input(\"Enter target bit\")\n",
    "    cirk1.cx(int(control_bit),int(target_bit))\n",
    "    gatenum=gatenum+1\n",
    "    score=score+cnott\n",
    "\n",
    "  #paulx here\n",
    "def paulx(gatenum,score,cirk1):\n",
    "    bitno=input(\"Enter qubit no this gate will be applied on(0/1):\")\n",
    "    cirk1.x(int(bitno))\n",
    "    gatenum=gatenum+1\n",
    "    score=score+X\n",
    "  \n",
    "\n",
    "  #pauly here\n",
    "def pauly(gatenum,score,cirk1):\n",
    "    bitno=input(\"Enter the qubit no to apply the y gate onto(0/1)\")\n",
    "    cirk1.y(int(bitno))\n",
    "    gatenum=gatenum+1\n",
    "    score=score+Y\n",
    "\n",
    "  #paulz \n",
    "def paulz(gatenum,score):\n",
    "    bitno=input(\"Enter the qubit no to apply the z gate onto(0/1)\")\n",
    "    cirk1.z(int(bitno))\n",
    "    gatenum=gatenum+1\n",
    "    score=score+Z\n",
    "\n",
    "# rotz\n",
    "def rotz(gatenum,score):\n",
    "    bitno=input(\"Enter the qubit no to apply the R_z gate onto(0/1)\")\n",
    "    angle= math.radians(input(\"Enter the angle\"))\n",
    "    mathangle= math.radians(angle)\n",
    "    #bitno=input(\"Enter the qubit no to applt the rz gate onto\")\n",
    "    cirk1.rz(angle,int(bitno))\n",
    "\n",
    "    \n",
    "#this is to reveal the statevector to the user for each qubit\n",
    "    \n",
    "def statevec_reveal(score,cirk1):\n",
    "     #print(\"instatevic\")\n",
    "    backend = Aer.get_backend('statevector_simulator')\n",
    "    sv1 = execute(cirk1, backend).result().get_statevector(cirk1)\n",
    "    states=['00','01','10','11']\n",
    "\n",
    "    sv1=numpy.array(sv1)\n",
    "    sv2=numpy.around(abs(sv1)**2,3)\n",
    "    for i in range(len(sv1)) :\n",
    "        if abs(sv1[i]**2) > 0:\n",
    "            print(\"Chances of ending in position \" +states[i]+ \" are \" +str(sv2[i]))\n",
    "\n",
    "    \n",
    "    \n",
    "    #for i,v in enumerate(sv1):\n",
    "     #   if abs(v**2) > 0:\n",
    "      #      print(f\"Chances of ending in position {i} are {abs(v**2)}\")\n",
    "\n",
    "  "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "970f18ea",
   "metadata": {},
   "outputs": [],
   "source": [
    "#to end the game we'll ask the user to measure the state of the virus\n",
    "#so here we need a measurement module\n",
    "\n",
    "def measurements():\n",
    "\n",
    "    sim = Aer.get_backend('aer_simulator') \n",
    "    result = sim.run(cirk1).result()\n",
    "    counts = result.get_counts()\n",
    "  \n",
    "    return(counts)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 57,
   "id": "b35665a4",
   "metadata": {},
   "outputs": [],
   "source": [
    "#here we'll be initializing a few stuff\n",
    "\n",
    "user_state=1\n",
    "points_init=500\n",
    "#defining point values of each operation based on their weight:\n",
    "had=-10\n",
    "cnott=-10\n",
    "X=-20\n",
    "Y=-20\n",
    "Z=-20\n",
    "state_reveal=-10\n",
    "\n",
    "#here we need to assign a random statevector to the virus:\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 69,
   "id": "c4732ff3",
   "metadata": {},
   "outputs": [],
   "source": [
    "#Display menu\n",
    "def menu_display():\n",
    "    act=input(\"Menu:\\n1.State vector reveal=sv\\n2.Hadamard Gate=h\\n3.X gate=x\\n4.Y gate=x\\n5.Z gate=x\\n6.\")  #create a menu here add in names of other gates in the format ive written here\n",
    "    return(act)\n",
    "#Functional menu\n",
    "#write a switch case to implement gates and call functions\n",
    "def gates_fin(act2):\n",
    "            if act2=='sv':\n",
    "               statevec_reveal(score,cirk1)\n",
    "            if act2=='h':  \n",
    "                hadmad(gatenum,score,cirk1)\n",
    "            if act2=='cnot'    :\n",
    "                \n",
    "                contnot(gatenum,score,cirk1)\n",
    "            if act2=='x'           :\n",
    "                paulx(gatenum,score,cirk1)\n",
    "            if act2=='y'        :\n",
    "                \n",
    "                pauly(gatenum,score,cirk1)\n",
    "            if act2=='z':\n",
    "                \n",
    "                   paulz(gatenum,score,cirk1)\n",
    "            if act2=='rz'            :\n",
    "                \n",
    "                  rotz(gatenum,score,cirk1)\n",
    "            else: \n",
    "                 return('Invalid input')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "dda6b8d5",
   "metadata": {
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   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Welcome to S.O.S:\n",
      "The virus is running amock.....\n",
      "Whilst you're masked and double masked, you need to make sure the virus doesnt reach your cell\n",
      "You're required to keep the probablity of the |11> state within 5+/-2%\n",
      "Hit 'y' if you're ready for this do or die adventure....y\n",
      "Menu:\n",
      "1.State vector reveal=sv\n",
      "2.Hadamard Gate=h\n",
      "3.X gate=x\n",
      "4.Y gate=x\n",
      "5.Z gate=x\n",
      "6.sv\n",
      "Chances of ending in position 00 are 0.095\n",
      "Chances of ending in position 01 are 0.456\n",
      "Chances of ending in position 10 are 0.307\n",
      "Chances of ending in position 11 are 0.142\n",
      "Would you like to use  the menu again?(y/n)y\n",
      "Menu:\n",
      "1.State vector reveal=sv\n",
      "2.Hadamard Gate=h\n",
      "3.X gate=x\n",
      "4.Y gate=x\n",
      "5.Z gate=x\n",
      "6.h\n",
      "Enter qubit no this gate will be applied on(0/1):0\n",
      "Would you like to use  the menu again?(y/n)y\n"
     ]
    }
   ],
   "source": [
    "\n",
    "#GAME MAIN:\n",
    "#game UI:\n",
    "#create a main function : it will call the functions we've defined before\n",
    "#the main function needs to have a while loop , the game will run while scores>=0\n",
    "\n",
    "score=500\n",
    "gatenum=0\n",
    "print(\"Welcome to S.O.S:\")\n",
    "print(\"The virus is running amock.....\")\n",
    "print('Whilst you\\'re masked and double masked, you need to make sure the virus doesnt reach your cell')\n",
    "print('You\\'re required to keep the probablity of the |11> state within 5+/-2%')\n",
    "init1=input('Hit \\'y\\' if you\\'re ready for this do or die adventure....')\n",
    "act1='y'\n",
    "act3='y'\n",
    "\n",
    "while init1=='y' and act3=='y':\n",
    "\n",
    "    while score>0 and gatenum<11 and act1=='y':\n",
    "        act2=menu_display()\n",
    "        gates_fin(act2)\n",
    "        act1=input('Would you like to use  the menu again?(y/n)')\n",
    "\n",
    "\n",
    "# to win, one needs to have a have <25% counts of state 11\n",
    "    act3=input('Want to measure(y/n)??') \n",
    "    if act3=='y':\n",
    "        d1=measurements()\n",
    "        print(\"Game over....\")\n",
    "        l1=list(d1.keys())\n",
    "        l2=list(d1.values())\n",
    "        print(l1)\n",
    "        for i in l1:\n",
    "            if i=='n11':\n",
    "                s=l1.index(i)\n",
    "                if (l2[s]/1024)<0.25:\n",
    "                    print('Time for CHICKEN DINNER.....!')\n",
    "                else :\n",
    "                    print(\"RIP. Get well soon!\")  \n",
    "\n",
    "      "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "cb829f06",
   "metadata": {},
   "outputs": [],
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