最常用Markdown公式符号表示法练习

md公式表示方法

完成几个markdown公式表示法小练习(练习并没有数学意义)
Exercise:

  1. ( x y ) (x \quad y)
  2. ( x y z ) \left(x{yz}\right)
  3. x + y y + z \sqrt {\frac{x+y}{y+z}}
  4. log ( y 0 x x y ) \log(\sum^{x \to \infty}_{y\to0}{\frac{x}{y}})
  5. 0 x d x \int^{\infty}_{0}{xdx}
    x y \frac{\partial x}{\partial y}
  6. x y x \cup y
  7. a ~ b ^ c \tilde{a} \cdot \hat{b} \cdot \vec{c}
  8. M S E ( X , h θ ) = 1 m i = 1 m ( θ T x ( i ) y ( i ) ) 2 MSE(X,h_\theta) = \frac{1}{m}\sum_{i=1}^m(\theta^T \cdot x^{(i)} - y^{(i)})^2

Answers:

 1. $(x \quad y)$
 2. $\left(x{yz}\right)$
 3. $\sqrt {\frac{x+y}{y+z}}$ 
 4. $\log(\sum^{x \to \infty}_{y
    \to0}{\frac{x}{y}})$
 5. $\int^{\infty}_{0}{xdx}$   
    $\frac{\partial x}{\partial y}$ 
 6. $x \cup y$ 
 7. $\tilde{a} \cdot \hat{b} \cdot \vec{c}$
 8. $MSE(X,h_\theta) = \frac{1}{m}\sum_{i=1}^m(\theta^T \cdot x^{(i)} -
y^{(i)})^2$

完整数学公式符号表示法,可参考:
https://www.jianshu.com/p/e74eb43960a1
图片格式控制,可参考:
https://blog.csdn.net/sunsteam/article/details/73112787

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转载自blog.csdn.net/houhuipeng/article/details/91042336