摘要：value iteration和policy iteration的区别 value iteration: ①多次迭代Bellman最优等式和Bellman等式，等价值函数收敛后，②再用价值函数带入贝尔曼等式得到动作价值函数，策略就从最大的动作价值函数选取。（策略没有参与） policyiterati 阅读全文

摘要：马尔科夫奖励过程MRP 状态转移函数：\(P\left(S_{t+1}=s^{\prime} \mid s_{t}=s\right)\) 奖励函数：\(R\left(s_{t}=s\right)=\mathbb{E}\left[r_{t} \mid s_{t}=s\right]\) 回报：\(\ma 阅读全文

摘要：调用函数里没有写return 乌鸦....... 阅读全文

摘要：满射 A mapping \(T: \mathbb{R}^{n} \rightarrow \mathbb{R}^{m}\) is said to be onto \(\mathbb{R}^{m}\) if each \(\mathbf{b}\) in \(\mathbb{R}^{m}\) is th 阅读全文

摘要：Ax=b,Au=0 represent the transformation between x and b,0 define a note T as the linear transformation, we call above as the linear transformation,for 阅读全文

摘要：Homogeneous Linear System illustrated as just below , the solution set is Span{u,v} Nonhomogeneous System \(Ax=p\)，supposed that v is the solution of 阅读全文

摘要：git clone https:*** 查看分支：git branch 新建分支：git checkout -b Newbranch 推送分支：git push origin Newbranch 参考命令 阅读全文

摘要：matlabFunction：将符号表达式转化为函数句柄 当传入的参数为两个表达式，使用函数句柄的时候得到如下错误 错误使用 deal (line 37) 输入的数目应与输出的数目匹配。 错误代码如下： syms x y r = sqrt(x^2 + y^2); ht = matlabFunctio 阅读全文

摘要：Span one vector to a line Let \(\mathbf{v}\) be a nonzero vector in \(\mathbb{R}^{3} .\) Then \(\operatorname{Span}\{\mathbf{v}\}\) is the set of all 阅读全文