Computational Complexity of minpoly()

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Panagiotis Misiakos
回答： Kajal Bansala 2021-3-10
What is the computational complexity of matlab's minpoly() function that finds the minimal polynomial of a matrix? Is it slower than charpoly()?

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回答（1 个）

Kajal Bansala
Kajal Bansala 2021-3-10
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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