tee and merge
Added by Estanislao Gavilan over 1 year ago
Hi Community,
I am trying to add up two variable from the input file, and then merge it with the remaining variables in an output. However, I get the error
cdo copy,merge,mergegrid (abort): Input streams have diffrent number of variables per timestep!
cdo -merge input.nc -tee -expr,tp="var63+var62" -selname,var63,var62 input.nc inter.nc test.nc
Kind regards,
Estanislao
Replies (2)
RE: tee and merge - Added by Karin Meier-Fleischer over 1 year ago
The only input file is input.nc and you want to calculate tp and merge it to test.nc, right?
cdo -merge input.nc -expr,'tp=(var63+var62)' -selname,var63,var62 input.nc test.nc
RE: tee and merge - Added by Estanislao Gavilan over 1 year ago
Thanks so much Karin. Actually, I tried that, but it did not work. It seems that my cygwing cdo version was the one to blame.