find the row of a matrix with the largest element in column i
To my knowledge, there is not a builtin function in python itself. I would recommend just building the utility yourself, since it's basically just a max over specified list out of matrix, which isn't hard to implement.
Beginner python,
I want to create a method like: max(mat,i)= the row with the maximum value in the column i of matrix mat.
For example, I have a matrix a=[[1,2,3],[4,5,6],[7,8,9]], then the largest value of the i=3 column is 9 and so max(a,3)=[7,8,9].
I'm wondering if there is a builtin function in python?