{
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "_cell_guid": "e56fd0d9-c579-1858-a4fe-686e328f9194"
      },
      "source": ""
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "_cell_guid": "edad46ac-2e14-f8ab-2852-9e02bda32e06"
      },
      "outputs": [],
      "source": [
        "import csv\n",
        "from datetime import datetime\n",
        "from csv import DictReader\n",
        "from math import exp, log, sqrt\n"
      ]
    }
  ],
  "metadata": {
    "_change_revision": 0,
    "_is_fork": false,
    "kernelspec": {
      "display_name": "Python 3",
      "language": "python",
      "name": "python3"
    },
    "language_info": {
      "codemirror_mode": {
        "name": "ipython",
        "version": 3
      },
      "file_extension": ".py",
      "mimetype": "text/x-python",
      "name": "python",
      "nbconvert_exporter": "python",
      "pygments_lexer": "ipython3",
      "version": "3.5.2"
    }
  },
  "nbformat": 4,
  "nbformat_minor": 0
}