I have a 3 dimensional array and I want to optimize (min/max) for only one of the index (say last one) [closed]

Closed 1 hour ago.

I have a 3 dimentional array and I want to optimize (min/max) for only one of the index (say last one)

The structure of my code is as follows:

I have a 3 dimeiosnal array and I want to optimize (min/max) for only one of the index (say last one)

The structure of my code is as follows: