Just as a comment - I checked out the latest code, added the Serializable attributes to all Matrix and DenseMatrix classes, and serialization works as a charm. Very happy :-). If you get a chance to add that to the actual code at some point, I think others will find it useful.
Comments: (Not sure why Codeplex keeps reopening these issues all the time)
Comments: (Not sure why Codeplex keeps reopening these issues all the time)