selyear loop

Hi,

I want to select a particular year from my nc files using selyear.

The code that works for me for one file is:

cdo selyear,1986 Tmax.1986.nc Tmax.1986.365.nc

How can I loop this over multiple files in my directory ranging from 1986 to 2015 please?

Many thanks,

Jonathan

Hi Jonathan

it depends on the loop mothod. I like to the things via bash script. You can do it like this

for n in {1986..2015}
 do     
  filein= 'Tmax.'$n'.nc' 
  fileout='Tmax.'$n'.365.nc' 
  cdo selyear,$n filein fileout
 done

Then, this script can even be more complex depending on your needs. Take a look on internet youc an find many bash script

Kind regards

Estanislao

Or you can use the splityear operator.

Dear Estanislao and Karina,

Thank you very much for your assistance. I am new to this form of coding, so this information and advice is very useful for me.

Best regards

Jonathan

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CDO