Find max value from list having single element-CodePudding

The list contain single element with the array values. How can i find the maximum value from list? list is [array([[ 4, 5, 6], [10, 11, 12]])]. Find below code for reference.

import numpy
a=np.arange(1,13).reshape(2,2,3)
pt=[np.array([0,1]),np.array([1,1])]
list=[]
list.append(a[pt[0],pt[1]])

CodePudding user response：

You can find the max of a numpy array with the numpy max function:

m = np.max(list[0])

CodePudding user response：

first import numpy as np because of line 2, when you called the numpy module as np. this is the code that I find a solution for you, there are more elegant answers for sure

holder = 0
for x in a:
    for y in x:
        for z in range(len(y)):
            if holder < y[z]:
                holder = y[z]
print(holder)