bd58965
joyvan 6 years ago
4 changed file(s) with 2 addition(s) and 26 deletion(s). Raw diff Collapse all Expand all
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02.01 基于搜索的问题求解(学生版).ipynb less more
4747 "from IPython import display\n",
4848 "import networkx as nx\n",
4949 "import numpy as np\n",
50 "import time\n",
51 "!cp ~/work/SimHei.ttf /home/jovyan/.virtualenvs/basenv/lib/python3.5/site-packages/matplotlib/mpl-data/fonts/ttf\n",
52 "plt.rcParams['font.sans-serif']=['SimHei']\n",
53 "plt.rcParams['axes.unicode_minus']=False"
50 "import time"
5451 ]
5552 },
5653 {
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-4
02.01 基于搜索的问题求解.ipynb less more
4747 "from IPython import display\n",
4848 "import networkx as nx\n",
4949 "import numpy as np\n",
50 "import time\n",
51 "!cp ~/work/SimHei.ttf /home/jovyan/.virtualenvs/basenv/lib/python3.5/site-packages/matplotlib/mpl-data/fonts/ttf\n",
52 "plt.rcParams['font.sans-serif']=['SimHei']\n",
53 "plt.rcParams['axes.unicode_minus']=False"
50 "import time"
5451 ]
5552 },
5653 {
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02.02 决策树(学生版).ipynb less more
535535 "metadata": {},
536536 "source": [
537537 "我们可以使用 graphviz 包来展示构建好的决策树。"
538 ]
539 },
540 {
541 "cell_type": "code",
542 "execution_count": null,
543 "metadata": {},
544 "outputs": [],
545 "source": [
546 "pip install graphviz"
547538 ]
548539 },
549540 {
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02.02 决策树.ipynb less more
600600 "metadata": {},
601601 "source": [
602602 "我们可以使用 graphviz 包来展示构建好的决策树。"
603 ]
604 },
605 {
606 "cell_type": "code",
607 "execution_count": null,
608 "metadata": {},
609 "outputs": [],
610 "source": [
611 "pip install graphviz"
612603 ]
613604 },
614605 {