我要在此处输入代码，以使用cvxpy解决python中的最佳潮流问题。代码是：
enter code here最后，错误是： TypeError： init （）缺少1个必需的位置参数：“ p”
我不知道如何解决。growing_seller <- c("a","b","c","d","e","f","g","h","i","h")
sales_yoy_growing <- c(100000,90000,75000,50000,37500,21000,15000,12000,10000,8000)
top_growing <- data.frame(growing_seller,sales_yoy_growing)
losing_seller <- c("i","j","k","l","m","n","o","p","q","r")
sales_yoy_losing <- c(-90000,-75000,-50000,-37500,-21000,-15000,-12000,-10000,-8000,-5000)
bottom_losing <- data.frame(losing_seller,sales_yoy_losing)