Untitled4.ipynb

{
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  {
   "cell_type": "code",
   "execution_count": 32,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "import numpy as np\n",
    "import scipy.spatial.distance as sc\n",
    "import datetime"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "metadata": {},
   "outputs": [],
   "source": [
    "array_np=np.random.random((10,2))\n",
    "#numpy.random.normal(loc=0.0, scale=1.0, size=None)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 34,
   "metadata": {},
   "outputs": [],
   "source": [
    "array_np=np.array(array_np)\n",
    "result_np=[]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "[[0.84704192 0.77425647]\n",
      " [0.05533009 0.00504925]\n",
      " [0.80259753 0.74444399]\n",
      " [0.59836961 0.66962579]\n",
      " [0.96490428 0.10955516]\n",
      " [0.60799328 0.6525113 ]\n",
      " [0.87701447 0.70533736]\n",
      " [0.72348125 0.46485573]\n",
      " [0.84501366 0.80509193]\n",
      " [0.30047717 0.9671109 ]]\n"
     ]
    }
   ],
   "source": [
    "print(array_np)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "metadata": {},
   "outputs": [],
   "source": [
    "start=datetime.datetime.now()\n",
    "np.dot(array_np[:,0],array_np[:,1])\n",
    "stop=datetime.datetime.now()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 37,
   "metadata": {},
   "outputs": [],
   "source": [
    "run_time=stop-start"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "metadata": {},
   "outputs": [],
   "source": [
    "count=0\n",
    "\n",
    "    \n",
    "    "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "start2=datetime.datetime.now()\n",
    "for i,j in array_np:\n",
    "    result_np.append(i*j)\n",
    "stop2=datetime.datetime.now()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "0:00:00.000218\n"
     ]
    }
   ],
   "source": [
    "print(run_time)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "0:00:00.000282\n"
     ]
    }
   ],
   "source": [
    "print(stop2-start2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": []
  }
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