{
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     "start_time": "2024-06-02T08:29:04.085992900Z"
    }
   },
   "outputs": [],
   "source": [
    "import jax\n",
    "from jax import vmap, jit, numpy as jnp"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "outputs": [],
   "source": [
    "def func(x, y):\n",
    "    return x + y\n",
    "\n",
    "def loop2():\n",
    "    s = 0\n",
    "    for i in range(1000):\n",
    "        x = jnp.full((10000, 1), i)\n",
    "        y = jnp.full((10000, 1), i + 1)\n",
    "        s = (vmap(func)(x, y)).sum()\n",
    "    return s\n",
    "\n",
    "def loop3():\n",
    "    s = 0\n",
    "    vmap_func = vmap(func)\n",
    "    for i in range(1000):\n",
    "        x = jnp.full((10000, 1), i)\n",
    "        y = jnp.full((10000, 1), i + 1)\n",
    "        s = (vmap_func(x, y)).sum()\n",
    "    return s"
   ],
   "metadata": {
    "collapsed": false,
    "ExecuteTime": {
     "end_time": "2024-06-02T08:31:13.023886300Z",
     "start_time": "2024-06-02T08:31:13.003026800Z"
    }
   },
   "id": "39f803029127aaa8"
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "outputs": [
    {
     "data": {
      "text/plain": "Array(19990000, dtype=int32)"
     },
     "execution_count": 27,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "compile_loop = jit(loop3).lower().compile()\n",
    "compile_loop()"
   ],
   "metadata": {
    "collapsed": false,
    "ExecuteTime": {
     "end_time": "2024-06-02T08:31:14.526380100Z",
     "start_time": "2024-06-02T08:31:13.870916800Z"
    }
   },
   "id": "ab9f83d0a313f51d"
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "outputs": [],
   "source": [],
   "metadata": {
    "collapsed": false
   },
   "id": "c1bd963e51aa5fd4"
  }
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