Displaying 1 result from an estimated 1 matches for "rwarn".
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warn
2005 Aug 22
1
Fetching Warning Messages
...Rserve. It is easier to trap R Error messages by using catching
RSrvException. I came to know one way of fetching R Warning messages, i.e.
using "withCallingHandlers", below is my Java Program, which uses
withCallingHandlers of R :
import org.rosuda.JRclient.*;
---------------------------RWarning.java-----------------------
class RWarning
{
public static void main(String args[])
{
try
{
String hostName = null;
hostName = args[0];
Rconnection c = new Rconnection(hostName);
c.voidEval("lastWarning <- NULL");
c.voidEval("wi...