|
| 1 | +{ |
| 2 | + "cells": [ |
| 3 | + { |
| 4 | + "cell_type": "code", |
| 5 | + "execution_count": null, |
| 6 | + "metadata": {}, |
| 7 | + "outputs": [], |
| 8 | + "source": [ |
| 9 | + "import numpy as np\n", |
| 10 | + "import pandas as pd\n", |
| 11 | + "import pickle\n", |
| 12 | + "\n", |
| 13 | + "import matplotlib as mpl\n", |
| 14 | + "# print(mpl.rcParams.items)\n", |
| 15 | + "mpl.use('Agg')\n", |
| 16 | + "mpl.rcParams['text.usetex'] = False\n", |
| 17 | + "mpl.rcParams['mathtext.rm'] = 'serif'\n", |
| 18 | + "mpl.rcParams['font.family'] = 'serif'\n", |
| 19 | + "mpl.rcParams['font.serif'] = ['Times New Roman']\n", |
| 20 | + "# mpl.rcParams['font.family'] = ['Times New Roman']\n", |
| 21 | + "mpl.rcParams['axes.titlesize'] = 25\n", |
| 22 | + "mpl.rcParams['axes.labelsize'] = 20\n", |
| 23 | + "mpl.rcParams['xtick.labelsize'] = 15\n", |
| 24 | + "mpl.rcParams['ytick.labelsize'] = 15\n", |
| 25 | + "mpl.rcParams['savefig.dpi'] = 250\n", |
| 26 | + "mpl.rcParams['figure.dpi'] = 250\n", |
| 27 | + "mpl.rcParams['savefig.format'] = 'pdf'\n", |
| 28 | + "mpl.rcParams['savefig.bbox'] = 'tight'\n", |
| 29 | + "import matplotlib.pyplot as plt\n", |
| 30 | + "%matplotlib inline" |
| 31 | + ] |
| 32 | + }, |
| 33 | + { |
| 34 | + "cell_type": "code", |
| 35 | + "execution_count": null, |
| 36 | + "metadata": {}, |
| 37 | + "outputs": [], |
| 38 | + "source": [ |
| 39 | + "def truncate_colormap(cmap, minval=0.0, maxval=1.0, n=100):\n", |
| 40 | + " new_cmap = mpl.colors.LinearSegmentedColormap.from_list(\n", |
| 41 | + " 'trunc({n},{a:.2f},{b:.2f})'.format(n=cmap.name, a=minval, b=maxval),\n", |
| 42 | + " cmap(np.linspace(minval, maxval, n)))\n", |
| 43 | + " return new_cmap\n", |
| 44 | + "\n", |
| 45 | + "cmap = plt.get_cmap('hot_r')\n", |
| 46 | + "fave_cmap = truncate_colormap(cmap, 0.35, 1.0)" |
| 47 | + ] |
| 48 | + }, |
| 49 | + { |
| 50 | + "cell_type": "code", |
| 51 | + "execution_count": null, |
| 52 | + "metadata": {}, |
| 53 | + "outputs": [], |
| 54 | + "source": [ |
| 55 | + "metric_dictionary = {'TBDT':{'FoM': 1, 'LogLoss': 1, 'Brier': 1},\n", |
| 56 | + " 'TKNN':{'FoM': 7, 'LogLoss': 6, 'Brier': 7},\n", |
| 57 | + " 'TNB':{'FoM': 8, 'LogLoss': 9, 'Brier': 8},\n", |
| 58 | + " 'TNN':{'FoM': 5, 'LogLoss': 3, 'Brier': 3},\n", |
| 59 | + " 'TSVM':{'FoM': 3, 'LogLoss': 2, 'Brier': 2},\n", |
| 60 | + " 'WBDT':{'FoM': 2, 'LogLoss': 5, 'Brier': 4},\n", |
| 61 | + " 'WKNN':{'FoM': 9, 'LogLoss': 8, 'Brier': 9},\n", |
| 62 | + " 'WNB':{'FoM': 10, 'LogLoss': 10, 'Brier': 10},\n", |
| 63 | + " 'WNN':{'FoM': 6, 'LogLoss': 7, 'Brier': 6},\n", |
| 64 | + " 'WSVM':{'FoM': 4, 'LogLoss': 4, 'Brier': 5},\n", |
| 65 | + " }" |
| 66 | + ] |
| 67 | + }, |
| 68 | + { |
| 69 | + "cell_type": "code", |
| 70 | + "execution_count": null, |
| 71 | + "metadata": {}, |
| 72 | + "outputs": [], |
| 73 | + "source": [ |
| 74 | + "metric_dictionary['TBDT']" |
| 75 | + ] |
| 76 | + }, |
| 77 | + { |
| 78 | + "cell_type": "code", |
| 79 | + "execution_count": null, |
| 80 | + "metadata": {}, |
| 81 | + "outputs": [], |
| 82 | + "source": [ |
| 83 | + "symbols = {'TBDT':'o',\n", |
| 84 | + " 'TKNN':'d',\n", |
| 85 | + " 'TNB':'s',\n", |
| 86 | + " 'TNN':'*',\n", |
| 87 | + " 'TSVM':'^',\n", |
| 88 | + " 'WBDT':'o',\n", |
| 89 | + " 'WKNN':'d',\n", |
| 90 | + " 'WNB':'s',\n", |
| 91 | + " 'WNN':'*',\n", |
| 92 | + " 'WSVM':'^',\n", |
| 93 | + " }\n", |
| 94 | + "\n", |
| 95 | + "colors = {'TBDT':fave_cmap(0.05),\n", |
| 96 | + " 'TKNN':fave_cmap(0.3),\n", |
| 97 | + " 'TNB':fave_cmap(0.55),\n", |
| 98 | + " 'TNN':fave_cmap(0.8),\n", |
| 99 | + " 'TSVM':fave_cmap(1.0),\n", |
| 100 | + " 'WBDT':fave_cmap(0.05),\n", |
| 101 | + " 'WKNN':fave_cmap(0.3),\n", |
| 102 | + " 'WNB':fave_cmap(0.55),\n", |
| 103 | + " 'WNN':fave_cmap(0.75),\n", |
| 104 | + " 'WSVM':fave_cmap(1.0),\n", |
| 105 | + " }\n", |
| 106 | + "\n", |
| 107 | + "\n", |
| 108 | + "plt.figure()\n", |
| 109 | + "for key, value in metric_dictionary.items():\n", |
| 110 | + " val = []\n", |
| 111 | + " for k, v in value.items():\n", |
| 112 | + " val.append(v)\n", |
| 113 | + " if 'W' in key:\n", |
| 114 | + " plt.plot(val, label=key, marker=symbols[key], ls='--', color=colors[key])\n", |
| 115 | + " else:\n", |
| 116 | + " plt.plot(val, label=key, marker=symbols[key], color=colors[key])\n", |
| 117 | + "\n", |
| 118 | + "plt.legend(loc='center left', bbox_to_anchor=(1, 0.5), prop={'size': 12})\n", |
| 119 | + "plt.xticks([0, 1, 2], ['FoM', 'LogLoss', 'Brier'])\n", |
| 120 | + "plt.yticks(np.arange(1, 11))\n", |
| 121 | + "plt.ylabel('Rank')\n", |
| 122 | + "\n", |
| 123 | + "#plt.savefig('Tables3_option1.pdf')" |
| 124 | + ] |
| 125 | + }, |
| 126 | + { |
| 127 | + "cell_type": "code", |
| 128 | + "execution_count": null, |
| 129 | + "metadata": {}, |
| 130 | + "outputs": [], |
| 131 | + "source": [ |
| 132 | + "\n", |
| 133 | + "colors = {'TBDT':fave_cmap(0.05),\n", |
| 134 | + " 'TKNN':fave_cmap(0.2375),\n", |
| 135 | + " 'TNB':fave_cmap(0.54),\n", |
| 136 | + " 'TNN':fave_cmap(0.712499999),\n", |
| 137 | + " 'TSVM':fave_cmap(1.0),\n", |
| 138 | + " 'WBDT':fave_cmap(0.05),\n", |
| 139 | + " 'WKNN':fave_cmap(0.2375),\n", |
| 140 | + " 'WNB':fave_cmap(0.54),\n", |
| 141 | + " 'WNN':fave_cmap(0.712499999),\n", |
| 142 | + " 'WSVM':fave_cmap(1.0),\n", |
| 143 | + " }\n", |
| 144 | + "\n", |
| 145 | + "plt.figure()\n", |
| 146 | + "for key, value in metric_dictionary.items():\n", |
| 147 | + " val = []\n", |
| 148 | + " for k, v in value.items():\n", |
| 149 | + " val.append(v)\n", |
| 150 | + " if 'W' in key:\n", |
| 151 | + " plt.plot(val, label=key, marker=symbols[key], ls='--', color=colors[key], lw=2, ms=7, alpha=0.3)\n", |
| 152 | + " else:\n", |
| 153 | + " plt.plot(val, label=key, marker=symbols[key], color=colors[key], lw=2, ms=7)\n", |
| 154 | + "\n", |
| 155 | + "plt.legend(loc='center left', bbox_to_anchor=(1, 0.5), prop={'size': 12})\n", |
| 156 | + "plt.xticks([0, 1, 2], ['FoM', 'LogLoss', 'Brier'])\n", |
| 157 | + "plt.yticks(np.arange(1, 11))\n", |
| 158 | + "plt.ylabel('Rank')\n", |
| 159 | + "plt.gca().invert_yaxis()\n", |
| 160 | + "\n", |
| 161 | + "#plt.savefig('Tables3_option4.pdf')" |
| 162 | + ] |
| 163 | + }, |
| 164 | + { |
| 165 | + "cell_type": "code", |
| 166 | + "execution_count": null, |
| 167 | + "metadata": {}, |
| 168 | + "outputs": [], |
| 169 | + "source": [ |
| 170 | + "plt.figure()\n", |
| 171 | + "\n", |
| 172 | + "fom = []\n", |
| 173 | + "ll = []\n", |
| 174 | + "brier = []\n", |
| 175 | + "\n", |
| 176 | + "for key, value in metric_dictionary.items():\n", |
| 177 | + " fom.append(value['FoM'])\n", |
| 178 | + " ll.append(value['LogLoss'])\n", |
| 179 | + " brier.append(value['Brier'])\n", |
| 180 | + "\n", |
| 181 | + "plt.plot(fom, label='FoM', marker='o')\n", |
| 182 | + "plt.plot(ll, label='LogLoss', marker='D', alpha = 0.5)\n", |
| 183 | + "plt.plot(brier, label='Brier', marker='s', alpha=0.23)\n", |
| 184 | + "\n", |
| 185 | + "plt.legend(loc='center left', bbox_to_anchor=(1, 0.5), prop={'size': 12})\n", |
| 186 | + "plt.xticks(np.arange(0, 10), list(metric_dictionary.keys()), rotation=45)\n", |
| 187 | + "plt.ylabel('Rank')\n", |
| 188 | + "plt.savefig('Tables3_option2.pdf')" |
| 189 | + ] |
| 190 | + }, |
| 191 | + { |
| 192 | + "cell_type": "code", |
| 193 | + "execution_count": null, |
| 194 | + "metadata": {}, |
| 195 | + "outputs": [], |
| 196 | + "source": [] |
| 197 | + } |
| 198 | + ], |
| 199 | + "metadata": { |
| 200 | + "kernelspec": { |
| 201 | + "display_name": "Python 2", |
| 202 | + "language": "python", |
| 203 | + "name": "python2" |
| 204 | + }, |
| 205 | + "language_info": { |
| 206 | + "codemirror_mode": { |
| 207 | + "name": "ipython", |
| 208 | + "version": 2 |
| 209 | + }, |
| 210 | + "file_extension": ".py", |
| 211 | + "mimetype": "text/x-python", |
| 212 | + "name": "python", |
| 213 | + "nbconvert_exporter": "python", |
| 214 | + "pygments_lexer": "ipython2", |
| 215 | + "version": "2.7.15" |
| 216 | + } |
| 217 | + }, |
| 218 | + "nbformat": 4, |
| 219 | + "nbformat_minor": 2 |
| 220 | +} |
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