Problem in test Clawpack-v5-10.0
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Ren
May 29, 2024, 5:33:23 AMMay 29
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Dear Prof. LeVeque and other developers，
Thank you for updating the new clawpack. I am trying to test the new version of clawpack.
After download and install, I have test an example (2010 Chile). However, it implies some errors (See the figure). I have never seen these errors before. Could you please provide some suggestions? Thanks!
Regards,
Zhiyuan
Kyle Mandli
May 29, 2024, 10:41:46 AMMay 29
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Hi Zhiyuan,
That is a feature of Python 3 as mentioned in https://stackoverflow.com/questions/36901/what-does-double-star-asterisk-and-star-asterisk-do-for-parameters#36908 and in PEP 3102 https://peps.python.org/pep-3102/. This was added to make the function in question safer and more explicit (surprisingly perhaps). I am therefore guessing you are still using Python 2.x or a really old version of Python 3?
That is a feature of Python 3 as mentioned in https://stackoverflow.com/questions/36901/what-does-double-star-asterisk-and-star-asterisk-do-for-parameters#36908 and in PEP 3102 https://peps.python.org/pep-3102/. This was added to make the function in question safer and more explicit (surprisingly perhaps). I am therefore guessing you are still using Python 2.x or a really old version of Python 3?
Kyle
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Ren
May 29, 2024, 9:32:40 PMMay 29
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Dear Kyle,
Thank you for the reply! In fact, I both install python2 and python3. I have selected python3 in '.bashrc':
alias python='usr/bin/python3'
#alias python='usr/bin/python2'
The python3 version is 3.8.10. Do you think it is OK? Or I would update to be 3.10 or newest.
Regards,
Zhiyuan
Kyle Mandli
May 30, 2024, 9:29:52 AMMay 30
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That should be a sufficient version but I would be cautious that an alias is going to make it so that your chosen python is being used. The better option is to create a symlink instead and make sure it is first on your path.
Kyle
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Ren
May 31, 2024, 5:11:53 AMMay 31
to claw-users
Hi, Kyle,
To report the new stage, I give this command, and it works well. Thanks a lot!
sudo apt install python-is-python3
Regards,
Zhiyuan
Kyle Mandli
May 31, 2024, 7:20:20 AMMay 31
to claw-users
Great to hear!
Kyle
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