[R] Spline models in sspir

[Simon Frost]

Dear R-Help,

I'm trying to learn the sspir package for state space modeling. Has
anyone coded a cubic spline smoother (continuous time) in state space
format in sspir? The syntax for setting up the various matrices would be
really helpful.

Best
Simon
-- 
Simon D.W. Frost, D.Phil.
Assistant Adjunct Professor of Pathology
University of California, San Diego
Mailcode 8208
UCSD Antiviral Research Center
150 W. Washington St.
San Diego, CA 92103
Tel: +1 619 543 8898
Fax: +1 619 543 5094
Email: sdfrost at ucsd.edu