



Hello!
I'm having some problems with 
pit function in ensembleBMA. When I run on mu data I have the
same warnings as below, when I type the example(pit).
Any suggestion on how to resolve it?



> library(ensembleBMA)
Loading required package: chron
> example(pit)

pit>   data(ensBMAtest)

pit>   ensMemNames <- c("gfs","cmcg","eta","gasp","jma","ngps","tcwb","ukmo")

pit>   obs <- paste("T2","obs", sep = ".")

pit>   ens <- paste("T2", ensMemNames, sep = ".")

pit>   tempTestData <- ensembleData( forecasts = ensBMAtest[,ens],
pit+                                 dates = ensBMAtest[,"vdate"],
pit+                                 observations = ensBMAtest[,obs],
pit+                                 station = ensBMAtest[,"station"],
pit+                                 forecastHour = 48,
pit+                                 initializationTime = "00")

pit> ## Not run: 
pit> ##D  # R check
pit> ##D   tempTestFit <- ensembleBMAnormal( tempTestData, trainingDays = 30)
pit> ## End(Not run)
pit> 
pit>   tempTestForc <- quantileForecast( tempTestFit, tempTestData)

pit>   range(tempTestForc)
[1] 277.3138 281.1668

pit>   tempTestPIT <- pit( tempTestFit, tempTestData) 
Warning messages:
1: In matchDates(fitDates, ensembleValidDates(ensembleData), dates) :
  some fit dates dates not represented in data
2: In matchDates(fitDates, ensembleValidDates(ensembleData), dates) :
  some fit dates dates not represented in data

 
> sessionInfo()
R version 2.15.0 Patched (2012-04-10 r58965)
Platform: x86_64-unknown-linux-gnu (64-bit)

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=C                 LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] ensembleBMA_5.0.3 chron_2.3-42     

loaded via a namespace (and not attached):
[1] tools_2.15.0


Any suggestion?


Anna Freni Sterrantino
Ph.D Student 
Department of Statistics
University of Bologna, Italy
via Belle Arti 41, 40124 BO.
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