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export SKIP_SAME_TIME=1 is not working

Added by joao ferreira almost 6 years ago

Hi

I'm using cdo 1.9.6

I have to netcdf files: 1.nc and 2.nc

cdo infon 1.nc
-1 : Date Time Level Gridsize Miss : Minimum Mean Maximum : Parameter name
1 : 1981-02-27 03:00:00 0 16380 0 : 0.0000 46.052 120.68 : RAINNC

cdo infon 2.nc
-1 : Date Time Level Gridsize Miss : Minimum Mean Maximum : Parameter name
1 : 1981-02-27 03:00:00 0 16380 0 : 0.0000 46.037 120.82 : RAINNC

If I use:

export SKIP_SAME_TIME=1

and then:

cdo mergetime 1.nc 2.nc merge.nc

I shouldn't have:

cdo infon merge.nc
-1 : Date Time Level Gridsize Miss : Minimum Mean Maximum : Parameter name
1 : 1981-02-27 03:00:00 0 16380 0 : 0.0000 46.052 120.68 : RAINNC
2 : 1981-02-27 03:00:00 0 16380 0 : 0.0000 46.037 120.82 : RAINNC

because SKIP_SAME_TIME=1 should ignore all repetitive times and so I should have only the first line

I wonder if SKIP_SAME_TIME got broken in newer cdo versions…

Regards

Joao

Download all files
two.nc (226 KB) two.nc
one.nc (226 KB) one.nc

Replies (3)

RE: export SKIP_SAME_TIME=1 is not working - Added by joao ferreira almost 6 years ago

Now I'm sure.

The but was introduced in cdo 1.9.6

cdo 1.9.5 respects SKIP_SAME_TIME=1

Please correct...

RE: export SKIP_SAME_TIME=1 is not working - Added by Uwe Schulzweida almost 6 years ago

That's right, the underscores were accidentally removed.
This problem is already fixed for the next CDO release.

    (1-3/3)