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org-arl / arlpy

ARL Python Tools
BSD 3-Clause "New" or "Revised" License
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Error with pm.models() #49

Closed John-Ragland closed 4 years ago

John-Ragland commented 4 years ago

Hi,

I've just installed Bellhop and am trying to run the notebook https://arlpy.readthedocs.io/en/latest/_static/bellhop.html to verify functionality.

I have compiled bellhop using gfortran, and have added Bellhop.exe to the PATH (trying both copying and pasting the file to the working directory and by using below sequece) import sys sys.path.append(bellhop_dir)

When I run pm.models(), the output is an empty list. I'm not sure what the issue is.

Thanks for the help!

mchitre commented 4 years ago

Getting an empty list means that arlpy didn't find bellhop.exe. Just try running bellhop.exe manually on the command line where you run Python from, and see if it finds it.

John-Ragland commented 4 years ago

It looks like I confused the $PATH with the python path. I added the path to bellhop.exe to $PATH and now I get the correct list: ['bellhop'].

Thanks!

mchitre commented 4 years ago

Great! Good luck with your modeling!!