2023/12/19/installation/

[utterances-bot]

calculus_of_variation - Hexo

针对变分问题： {G[y(x)]=∫x0x1F(x,y,y′)dxy(x0)=y0,y(x1)=y1\left{\begin{aligned} & G\bigl[y(x)\bigr]=\int_{x_0}^{x_1}F(x, y, y')dx \ & y(x_0) = y_0,\quad y(x_1) = y_1 \end{aligned}\right. ⎩⎨⎧​​

http://localhost:4000/2023/12/19/calculus-of-variation/

[zongpingding]

Step 1

测试评论，正常。

Step 2

同时评论支持MarkDown

• item 1: Blod
• item 2: italic
• item 3: $\alpha$

Step 2

code snippets

def partition(arr,low,high): 
    i = ( low-1 )         # 最小元素索引
    pivot = arr[high]     

    for j in range(low , high): 

        # 当前元素小于或等于 pivot 
        if   arr[j] <= pivot: 

            i = i+1 
            arr[i],arr[j] = arr[j],arr[i] 

    arr[i+1],arr[high] = arr[high],arr[i+1] 
    return ( i+1 ) 

[zongpingding]

@zongpingding That's perfect

[zongpingding]

Step 1

测试评论，正常。

Step 2

同时评论支持MarkDown

• item 1: Blod
• item 2: italic

• item 3: $\alpha$

  Step 2

  code snippets

  def partition(arr,low,high): 
  i = ( low-1 )         # 最小元素索引
  pivot = arr[high]     
  
  for j in range(low , high): 
  
    # 当前元素小于或等于 pivot 
   if   arr[j] <= pivot: 
  
         i = i+1 
        arr[i],arr[j] = arr[j],arr[i] 
  
  arr[i+1],arr[high] = arr[high],arr[i+1] 
  return ( i+1 ) 

the quote function works well

[zongpingding]

Picture refer is support as well.