[Openforecast-users] Openforecast runtime error

[Cem D. <ce...@hi...>]

Hello, 

I compiled Openforecast 0.4 under J#. I fixed a few errors during this
process. Some of the forecasting models work great. However when I run a few
of them, like SimpleExponentialSmoothing, the program blows up at run time.
I receive " An unhandled exception of type
'java.lang.UnsupportedOperationException' occurred in vjslib.dll" while
executing return line of the following code. What do you think guys? 

public boolean remove( Object obj )
    {
		  if ( obj == null )
				throw new NullPointerException("DataSet does
not support null DataPoint objects");

        return dataPoints.remove( (DataPoint)obj );
    }

Thank you. 

Regards,
Cem Demircioglu