pywinter.winter won't import

[edougherty32]

Hi! I cannot get this package to work properly.

import pywinter works just fine, but import pywinter.winter throws the following error:

ImportError: /glade/u/home/doughert/miniconda3/envs/pangeo3/lib/python3.9/site-packages/KreatE_inter_m_f.cpython-39-x86_64-linux-gnu.so: undefined symbol: _intel_fast_memset

I'm not sure why this is. I am using Python 3.9 on a supercomputer, so any advice you have on how to fix this is welcome.

Thanks!

[dniloash]

Hi, it's related to the Fortran compiler on your system, but I am not sure about the solution. Also I don't have access to that especific environment for testing. I am currently trying to update de installation process in the package but is still pending. I am not sure about your aplication but for now maybe you can generate the files elsewhere. Usually works fine on linux personal computers, Google Colab it's also an option where it works fine. Regards.

[edougherty32]

I see, thank you for letting me know!

[numtas]

Hey,

I have a similar issue, I am not able to use Pywinter on our HPC. Were you able to figure it out? Using Pywinter will save me a lot of time, but unfortunately I am unable to successfully install it on our HPC. Will my environment specifications help you fix this problem?

[dniloash]

Hello, nothing new. but I found this:
https://forum.mmm.ucar.edu/threads/how-to-use-pywinter-for-intermediate-files.17087/#post-42393
you could try.

[numtas]

Hey,

I did try the fix that you suggested. I unloaded all the compilers that i had "exported" and "module loaded" in my bashrc script. I installed using the command "pip install pywinter --no-cache-dir". It was installed successfully but when i tried running my program, I got the following error

ImportError: /home/user15/.conda/envs/cdomod/lib/python3.9/site-packages/KreatE_inter_m_f.cpython-39-x86_64-linux-gnu.so: undefined symbol: __intel_sse2_strnlen