Computational Complexity of minpoly()

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Panagiotis Misiakos
Panagiotis Misiakos on 2 Oct 2019
Answered: Kajal Bansala on 10 Mar 2021
What is the computational complexity of matlab's minpoly() function that finds the minimal polynomial of a matrix? Is it slower than charpoly()?

Answers (1)

Kajal Bansala
Kajal Bansala on 10 Mar 2021
Hello Panagiotis,
There is no direct way to calculate the computational complexity in MATLAB. However, you can check the time takn by two functions by using:
>>tic
//code (or function name)
>>toc

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