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157 lines
4.4 KiB
157 lines
4.4 KiB
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 12,
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"metadata": {},
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"outputs": [],
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"source": [
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"#定义模块1函数\n",
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"def readNList(filename):\n",
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" f = open(filename)\n",
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" dL = []\n",
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" for line in f:\n",
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" line = line.replace(\"\\n\", \"\")\n",
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" L = line.split(\",\")\n",
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" for i in range(len(L)):\n",
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" L[i] = int(L[i])\n",
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" dL.append(L)\n",
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" f.close()\n",
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" return dL"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 15,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"[[4, 2, 1, 3, 4, 3, 4, 4, 3, 5, 6, 6, 7, 6, 6, 3, 3, 5, 9, 10, 6, 6, 7, 5, 6, 5, 6, 10, 11, 13, 13], [9, 10, 10, 8, 6, 2, 2, 2, 4, 5, 5, 6, 7, 7, 7, 9, 7, 2, 4, 7, 9, 8, 10, 12, 13, 10, 13, 9], [4, 2, 1, 3, 4, 3, 4, 4, 3, 5, 6, 6, 7, 6, 6, 3, 3, 5, 9, 10, 6, 6, 7, 5, 6, 5, 6, 10, 11, 13, 13], [9, 10, 10, 8, 6, 2, 2, 2, 4, 5, 5, 6, 7, 7, 7, 9, 7, 2, 4, 7, 9, 8, 10, 12, 13, 10, 13, 9], [4, 2, 1, 3, 4, 3, 4, 4, 3, 5, 6, 6, 7, 6, 6, 3, 3, 5, 9, 10, 6, 6, 7, 5, 6, 5, 6, 10, 11, 13, 13], [9, 10, 10, 8, 6, 2, 2, 2, 4, 5, 5, 6, 7, 7, 7, 9, 7, 2, 4, 7, 9, 8, 10, 12, 13, 10, 13, 9], [4, 2, 1, 3, 4, 3, 4, 4, 3, 5, 6, 6, 7, 6, 6, 3, 3, 5, 9, 10, 6, 6, 7, 5, 6, 5, 6, 10, 11, 13, 13], [9, 10, 10, 8, 6, 2, 2, 2, 4, 5, 5, 6, 7, 7, 7, 9, 7, 2, 4, 7, 9, 8, 10, 12, 13, 10, 13, 9], [4, 2, 1, 3, 4, 3, 4, 4, 3, 5, 6, 6, 7, 6, 6, 3, 3, 5, 9, 10, 6, 6, 7, 5, 6, 5, 6, 10, 11, 13, 13], [9, 10, 10, 8, 6, 2, 2, 2, 4, 5, 5, 6, 7, 7, 7, 9, 7, 2, 4, 7, 9, 8, 10, 12, 13, 10, 13, 9], [4, 2, 1, 3, 4, 3, 4, 4, 3, 5, 6, 6, 7, 6, 6, 3, 3, 5, 9, 10, 6, 6, 7, 5, 6, 5, 6, 10, 11, 13, 13], [9, 10, 10, 8, 6, 2, 2, 2, 4, 5, 5, 6, 7, 7, 7, 9, 7, 2, 4, 7, 9, 8, 10, 12, 13, 10, 13, 9]]\n"
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]
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}
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],
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"source": [
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"#调用模块1函数\n",
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"filename = \"2013avgtq.csv\"\n",
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"tqy = readNList(filename)\n",
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"print(tqy)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 16,
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"metadata": {},
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"outputs": [],
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"source": [
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"#定义模块2函数\n",
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"def get_avgy(dL):\n",
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" avgy = []\n",
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" for m in dL:\n",
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" avg = sum(m) / len(m)\n",
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" avgy.append(avg)\n",
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" return avgy"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 17,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"[5.870967741935484, 7.25, 5.870967741935484, 7.25, 5.870967741935484, 7.25, 5.870967741935484, 7.25, 5.870967741935484, 7.25, 5.870967741935484, 7.25]\n"
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]
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}
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],
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"source": [
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"#调用模块2函数\n",
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"avgy = get_avgy(tqy)\n",
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"print(avgy)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 27,
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"metadata": {},
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"outputs": [],
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"source": [
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"#定义模块3函数\n",
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"def display_avgy(avgy):\n",
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" print(\"各月平均气温：\")\n",
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" month = 1\n",
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" for avg in avgy:\n",
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" print(\"{}月： {:.2}°C\".format(month, avg))\n",
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" month = month + 1"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 28,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"各月平均气温：\n",
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"1月： 5.9°C\n",
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"2月： 7.2°C\n",
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"3月： 5.9°C\n",
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"4月： 7.2°C\n",
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"5月： 5.9°C\n",
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"6月： 7.2°C\n",
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"7月： 5.9°C\n",
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"8月： 7.2°C\n",
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"9月： 5.9°C\n",
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"10月： 7.2°C\n",
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"11月： 5.9°C\n",
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"12月： 7.2°C\n"
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]
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}
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],
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"source": [
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"#调用模块3函数\n",
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"display_avgy(avgy)"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.7.3"
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},
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"toc": {
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"base_numbering": 1,
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"nav_menu": {},
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"number_sections": true,
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"sideBar": true,
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"skip_h1_title": false,
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"title_cell": "Table of Contents",
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"title_sidebar": "Contents",
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"toc_cell": false,
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"toc_position": {},
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"toc_section_display": true,
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"toc_window_display": false
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}
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"nbformat": 4,
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"nbformat_minor": 2
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}
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