FORECAST.ADDVALUES
Produce a forecast given a GTS forecast model. Append the forecast to the end of the GTS containing observation data. If it was bucketized, then lastbucket and bucketcount are updated accordingly.
Produce a forecast given a GTS forecast model. Append the forecast to the end of the GTS containing observation data. If it was bucketized, then lastbucket and bucketcount are updated accordingly.