Subset Climatol input data into new files
This function allows saving a subset of Climatol input data into new input files, by selecting a subperiod and/or series with a minimum number of years with data.
datsubset(varcli, anyi, anyf, anyis=anyi, anyfs=anyf, minny=NA)
varcli |
Acronym of the name of the studied climatic variable. |
anyi |
Initial year of the data present in the file. |
anyf |
Final year of the data present in the file. |
anyis |
First year of the output subperiod. (Defaults to |
anyfs |
Last year of the output subperiod. (Defaults to |
minny |
Minimum number of years with data to retain the series. |
Climatol homogenization requires that no time step be totally void of data in all stations simultaneously. This function allows subsetting already existing Climatol input files by selecting a subperiod and/or stations with a minimum number of years with data (may contain gaps).
This function does not return any value.
#Set a temporal working directory and write input files:
wd <- tempdir()
wd0 <- setwd(wd)
data(Ptest)
write(dat,'Ptest_1951-2010.dat')
write.table(est.c, 'Ptest_1951-2010.est', row.names=FALSE, col.names=FALSE)
rm(dat,est.c) #remove loaded data from memory space
datsubset('Ptest',1951,2010,1971,2000,20)
#Return to user's working directory:
setwd(wd0)
#Input and output files can be found in directory:
print(wd)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.