Section: Array Generation and Manipulations
e^A for a square, full rank matrix A. The
syntax for its use is
y = expm(A)
Internally, expm is mapped to a simple e^A expression (which
in turn uses the eigenvalue expansion of A to compute the
exponential).
expm
--> A = [1 1 0; 0 0 2; 0 0 -1]
A =
1 1 0
0 0 2
0 0 -1
--> expm(A)
ans =
2.7183 1.7183 1.0862
0 1.0000 1.2642
0 0 0.3679
-->
quit