05.1-Full-convolutions-batch.ipynb

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    "German Traffic Sign Recognition Benchmark (GTSRB)\n",
    "=================================================\n",
    "---\n",
    "Introduction au Deep Learning  (IDLE) - S. Arias, E. Maldonado, JL. Parouty - CNRS/SARI/DEVLOG - 2020  \n",
    "\n",
    "## Episode 5.1 : Full Convolutions / run\n",
    "\n",
    "Our main steps:\n",
    " - Run Full-convolution.ipynb as a batch :\n",
    "    - Notebook mode\n",
    "    - Script mode \n",
    " - Tensorboard follow up\n",
    "    \n",
    "## 1/ Run a notebook as a batch\n",
    "To run a notebook :  \n",
    "```jupyter nbconvert --to notebook --execute <notebook>```"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Done.\n"
     ]
    }
   ],
   "source": [
    "%%bash\n",
    "\n",
    "# ---- This will execute and save a notebook\n",
    "#\n",
    "jupyter nbconvert --ExecutePreprocessor.timeout=-1 --to notebook --output='./run/full_convolutions' --execute '05-Full-convolutions.ipynb'\n"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## 2/ Export as a script (better choice)\n",
    "To export a notebook as a script :  \n",
    "```jupyter nbconvert --to script <notebook>```  \n",
    "To run the script :  \n",
    "```ipython <script>```"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "[NbConvertApp] Converting notebook 05-Full-convolutions.ipynb to script\n",
      "[NbConvertApp] Writing 8155 bytes to ./run/full_convolutions.py\n"
     ]
    }
   ],
   "source": [
    "%%bash\n",
    "\n",
    "# ---- This will convert a notebook to a notebook.py script\n",
    "#\n",
    "jupyter nbconvert --to script --output='./run/full_convolutions' '05-Full-convolutions.ipynb'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "-rwxr-xr-x 1 paroutyj l-simap 8155 Jan 19 22:24 ./run/full_convolutions.py\n"
     ]
    }
   ],
   "source": [
    "!ls -l ./run/*.py"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## 3/ Batch submission\n",
    "Create batch script :"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Overwriting ./run/batch_full_convolutions.sh\n"
     ]
    }
   ],
   "source": [
    "%%writefile \"./run/batch_full_convolutions.sh\"\n",
    "#!/bin/bash\n",
    "#OAR -n Full convolutions\n",
    "#OAR -t gpu\n",
    "#OAR -l /nodes=1/gpudevice=1,walltime=01:00:00\n",
    "#OAR --stdout full_convolutions.out\n",
    "#OAR --stderr full_convolutions.err\n",
    "#OAR --project deeplearningshs\n",
    "\n",
    "#---- For cpu\n",
    "# use :\n",
    "# OAR -l /nodes=1/core=32,walltime=01:00:00\n",
    "# and add a 2>/dev/null to ipython xxx\n",
    "\n",
    "# ----------------------------------\n",
    "#   _           _       _\n",
    "#  | |__   __ _| |_ ___| |__\n",
    "#  | '_ \\ / _` | __/ __| '_ \\\n",
    "#  | |_) | (_| | || (__| | | |\n",
    "#  |_.__/ \\__,_|\\__\\___|_| |_|\n",
    "#                  Full convolutions\n",
    "# ----------------------------------\n",
    "#\n",
    "\n",
    "CONDA_ENV=deeplearning2\n",
    "RUN_DIR=~/fidle/GTSRB\n",
    "RUN_SCRIPT=./run/full_convolutions.py\n",
    "\n",
    "# ---- Cuda Conda initialization\n",
    "#\n",
    "echo '------------------------------------------------------------'\n",
    "echo \"Start : $0\"\n",
    "echo '------------------------------------------------------------'\n",
    "#\n",
    "source /applis/environments/cuda_env.sh dahu 10.0\n",
    "source /applis/environments/conda.sh\n",
    "#\n",
    "conda activate \"$CONDA_ENV\"\n",
    "\n",
    "# ---- Run it...\n",
    "#\n",
    "cd $RUN_DIR\n",
    "ipython $RUN_SCRIPT"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "-rwxr-xr-x 1 paroutyj l-simap  955 Jan 19 22:13 ./run/batch_full_convolutions.sh\n",
      "-rwxr-xr-x 1 paroutyj l-simap 8155 Jan 19 22:24 ./run/full_convolutions.py\n"
     ]
    }
   ],
   "source": [
    "%%bash\n",
    "chmod 755 \"./run/batch_full_convolutions.sh\"\n",
    "chmod 755 \"./run/full_convolutions.py\"\n",
    "ls -l ./run/*full_convolutions*"
   ]
  },
  {
   "cell_type": "raw",
   "metadata": {},
   "source": [
    "%%bash\n",
    "./run/batch_full_convolutions.sh"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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