No implementation of the matrix exponential

[Redrield]

When trying to port some C++ code concerning modern state space control theory into Java for the wpilib project, I found that EJML doesn't seem to provide an implementation of the matrix exponential. Is this something that has been decided not to be included in the library, or something that could be added for a future release?

[lessthanoptimal]

It's came up a log time ago. I think to handle all the edge cases was going to be a bit of work. I'll keep this ticket open and look into it again.

[Redrield]

I copied/translated an implementation from Koma. a Kotlin linear algebra library that can use EJML for the backing matrices. The code is here