{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "import pygsti\n",
    "from pygsti.objects import Label"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "gs = [Label('Gh',0),Label('Gh',0),Label('Gcnot',(0,1))]\n",
    "c = pygsti.obj.Circuit(gatestring=gs,num_lines=2,parallelize=False)\n",
    "c.done_editing()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "print(c)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "c.predicted_infidelity?"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "c.line_items"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "s = '[Gy(2)][|][Gx(0)Gy(1)Gy(1)][Gy(2)][Gx(0)Gy(1)]'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "ssplit = s.split('][')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "ssplit"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "newsplit = []\n",
    "for ss in ssplit:\n",
    "    ss = ss.strip('[')\n",
    "    ss = ss.strip(']')\n",
    "    newsplit.append(ss)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "newsplit"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "temp = []\n",
    "for ss in newsplit:\n",
    "    out = ss.split(')G')\n",
    "    print(out)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "from  pygsti.objects.gatestring import GateString as GS"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "gs = GS(['Gh',])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "gs.str"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "import pygsti\n",
    "\n",
    "gate_names = ['Gp','Gh']\n",
    "pspec = pygsti.obj.ProcessorSpec(1,gate_names,verbosity=0)\n",
    "\n",
    "c = pygsti.obj.Circuit(gatestring=[pygsti.obj.Label('Gp',0)],num_lines=1)\n",
    "print(c.simulate(pspec.models['target']))\n",
    "\n",
    "c = pygsti.obj.Circuit(gatestring=[pygsti.obj.Label('Gh',0)],num_lines=1)\n",
    "print(c.simulate(pspec.models['target']))\n",
    "\n",
    "gate_names = ['Gi','Gp','Gh','Gcnot']\n",
    "pspec = pygsti.obj.ProcessorSpec(2,gate_names,verbosity=0)\n",
    "c = pygsti.obj.Circuit(gatestring=[pygsti.obj.Label('Gh',0)],num_lines=4)\n",
    "print(c.simulate(pspec.models['target']))\n",
    "\n",
    "gate_names = ['Gi','Gp','Gh','Gcnot','Gxpi','Gypi','Gzpi']\n",
    "pspec = pygsti.obj.ProcessorSpec(2,gate_names,verbosity=0)\n",
    "c = pygsti.obj.Circuit(num_lines=2)\n",
    "print(c.simulate(pspec.models['target']))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "circuit = pygsti.obj.Circuit(gatestring=[pygsti.obj.Label('Gh',0),pygsti.obj.Label('Gh',1),pygsti.obj.Label('Gp',0)],num_lines=2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "print(circuit)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "import numpy as np\n",
    "n = pspec.number_of_qubits\n",
    "paulilist = ['I','X','Y','Z']\n",
    "d = circuit.depth()\n",
    "for i in range(0,d+1):\n",
    "    pcircuit = pygsti.obj.Circuit(gatestring=[pygsti.obj.Label(paulilist[np.random.randint(4)],k) for k in range(n)],num_lines=n)\n",
    "    pcircuit.change_gate_library(pspec.compilations['absolute'])\n",
    "    circuit.insert_circuit(pcircuit,d-i)\n",
    "    circuit.replace_gatename('I','Gi')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "print(circuit)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "s,p = pygsti.random_clifford(2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "c = pygsti.algorithms.compile_clifford"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "c = pygsti.algorithms.compile_clifford(s,p,pspec,pauli_randomize=True)\n",
    "c.replace_gatename('I','Gi')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "print(c)"
   ]
  }
 ],
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   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
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   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
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