R library not getting loaded when I try this using statConnector in R

I can access the basic function of stat library in R when I connect C# and R through statconnector. But if I load a library(), I am not able to call any of its function.

The code I am trying is:

rConn.SetSymbol("n1", 20);
rConn.Evaluate("library(dtw)");
rConn.Evaluate("x1<-rnorm(n1)");
rConn.Evaluate("x2<-rnorm(n1)");
rConn.Evaluate("Score<-dtw(x1,x2,keep.internals=TRUE)");

The error I get is when I run the last line i.e., rConn.Evaluate("Score<-dtw(x1,x2,keep.internals=TRUE)");

The error i get is -

There is no connection for this connection ID (Exception from HRESULT: 0x80040004 (OLE_E_NOCONNECTION))

You will find that with some functions called via StatConnector that you MUST use .EvaluateNoReturn instead of .Evaluate. It makes sense if you recognize that if you examine the class of "Score" (within R) via:

class(Score)
[1] "dtw"

You see that "Score" contains a dtw object. Implicitly whenever you use .Evaluate, you are calling a function with a return value. However, C# doesn't know what to do with a dtw object, so you get a funky error message that make you go hmmm. Try the equivalent of a void call instead:

rConn.EvaluateNoReturn("Score<-dtw(x1,x2,keep.internals=TRUE)");

And you should have no error executing dtw. To get a return value back into C#, while in R, take a look at names(Score) to see which variables are available, then something like

class(Score$normalizedDistance)
"numeric"

to get an idea how to cast the values for C#, as in:

double myDist = (double)rConn.Evaluate("Score$normalizedDistance");