[R] exponential of a matrix

[David Winsemius]

In 2004 Martyn Plummer said that functionality was available in  
packages msm (as MatrixExp) and Lindsey's rmutils (as mexp)

David Firth also offered:
http://www2.warwick.ac.uk/fac/sci/statistics/staff/academic/firth/software/mexp

-- 
David Winsemius


On Nov 11, 2008, at 5:20 PM, Terry Therneau wrote:

> Is the matrix exponential available in some package?
>
> The cannonical reference is "Nineteen dubious ways to take the  
> exponential of a matrix".  (Love that title)
>
> 	Terry T.