exponential matrix



Hello!

I do not understand why with maple if I write:
A := exponential(B);

I get the result displaied in a matrix form but I realize after that it is
not stored in A.

In other words, writing
A := exponential(B);
is the same of writing
exponential(B);

but I want to store the result somewhere.

It is very strange... is the problem related to the funcion "exponential"?



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