Error loading netCDF4 after installing CDO

[try2code]

Error loading netCDF4 after installing CDO

[Try2Code]

please use 'pip' for installation of netCDF4 (and possibly cdo.py). this should solve these kind of problems.

[kristydahl]

Thanks for your suggestion. I used pip to install netCDF4 and the cdo bindings (pip install netCDF4 and pip install cdo) prior to getting these errors.

[Try2Code]

ah, ok, sorry - you mentioned that both modules are installed in the same directory and that's usually not the case with pip AFAIK.
i would run some simple tests with netcdf4, only. a manual installation of netcdf4 might help, too

[Try2Code]

did a X-check on a MacOS-system i have access to, but wasn't able to re-produce this error. I used
cdo-1.9.5
cdo.py-1.4.0

Python 3.6.4 | packaged by conda-forge | (default, Dec 23 2017, 16:54:01) 
[GCC 4.2.1 Compatible Apple LLVM 6.1.0 (clang-602.0.53)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import cdo
>>> c = cdo.Cdo()
>>> t =  c.topo(returnArray='topo')
>>> print(t)
[[ 2783.3333  2783.3333  2783.3333 ...  2783.3333  2783.3333  2783.3333]
 [ 2939.      2937.      2934.3333 ...  2946.      2944.      2941.3333]
 [ 3068.3333  3066.3333  3064.3333 ...  3074.      3072.      3070.3333]
 ...
 [-1531.     -1552.3334 -1589.     ... -1436.6666 -1467.6666 -1502.3334]
 [-3007.     -2986.3333 -2986.3333 ... -3263.     -3154.     -3060.6667]
 [-4117.6665 -4114.6665 -4112.     ... -4134.3335 -4127.6665 -4122.    ]]

[Try2Code]

is this solved now?

[kristydahl]

I never did get the cdo bindings working, so ended up just using workarounds like using subprocess commands. I also ended up using nco tools more than cdo, so found less of a need for the cdo bindings. Thanks!

…

On Mon, Feb 11, 2019 at 8:50 AM Brian Spilner ***@***.***> wrote: is this solved now? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#20 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ACZ8kRG0TEZPk5WSU03QcYq-p21A496Aks5vMXU1gaJpZM4Yp_U_> .

[Try2Code]

allright, then I close this ticket

please feel free to approach me in case you need further help