New Post: Serialize object from R

Hi,

I use R.Net and greate gml datamining model. Then I do sth like that:

var model = engine.GetSymbol("full.logit");

Now I would like to serialize this model object to be able to use it next time I run the app but I get an error:

Type 'RDotNet.SymbolicExpression' in Assembly 'RDotNet, Version=1.5.19.20628, Culture=neutral, PublicKeyToken=null' is not marked as serializable.

so is there any other way I can persist objects from R session?