How to pick a matrix uniformly from a certain matrix space?
Hello,
I hope everyone is fine. I have a small question.
Suppose M denotes the set of all 2x2 matrices with integer entries. I know how to randomly pick an element from this space (by using the sage command .random_element()
.
My question is:
How can I uniformly pick a matrix from this space. I am not able to find any command for that? Kindly help.
From a countable set, what would it mean to pick uniformly at random?