14.1 理想解法.ipynb

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    "# 理想解法\n",
    "\n",
    "- 多属性决策方案集: $D=\\{d_1,d_2,\\cdots,d_m\\}$\n",
    "- 衡量方案优劣的属性变量: $x_1,x_2,\\cdots,x_n$\n",
    "- 每个方案属性向量: $[a_{i1},a_{i2},\\cdots,a_{in}]$\n",
    "- 正理想解$C^*$, 负理想解$C^0$\n",
    "- 方案集中最优方案: 靠近正理想解又远离负理想解.\n",
    "\n",
    "- TOPSIS法算法步骤在370页"
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