When I run the code to get traveltime at any grid point, the python kernel always died, why? about fteikpy HOT 6 CLOSED

HI @David-zw ,

Weird. I have then same version of Python through Anaconda (Windows 11, though), and the code runs fine.
What's your version of numba? (I believe that numba is crashing somehow).

Can you also test pasting that code in a script (e.g., "sample.py"), and then run that script from Windows console? (python sample.py). You may have to activate your conda environment beforehand (conda activate).

Thanks!

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Hi @keurfonluu,
The version of numba is the latest. The code sample.py runs fine. When I revise the example to a 2D case(see below), it also runs fine.

However, when I run it as a 3D case, the kernel will die. The full error message is as follows:

'''
Windows fatal exception: code 0xc000001d

Main thread:
Current thread 0x0000adc0 (most recent call first):
File "C:\Users\Administrator\AppData\Roaming\Python\Python38\site-packages\fteikpy_grid.py", line 214 in call
File "C:\Users\Administrator\AppData\Local\Temp\ipykernel_29044\3943618005.py", line 2 in
'''

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Sorry for the delay.

I've updated my Anaconda distribution to the latest, and I have no issue running this script with numba v0.53.0.
Does the 3D code works fine when you run python sample.py (where sample.py is the 3D case)?

I can't debug it as long as I am unable to reproduce the error...

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Hi @keurfonluu,
I've reinstalled Anaconda distribution, and the error would disappear if this package installed in the base environment. But, the error would appear if this package installed in the new created environment. However, I want to install it in my created environment. Can you also test the package in a new created environment. Thank you.

System information
Operating system: Windows 10
Python installation (Anaconda, system, ETS): Anaconda 2.0.3
Version of Python: 3.8.8
Version of this package: latest

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Thanks for reporting this issue. I've been able to reproduce it. I have pushed a "fix", so please update to v2.3.2: pip install fteikpy -U.
I still don't understand why it worked in Anaconda base environment, though.

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Thanks very much for your help.

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