Error encountered when slicing NumPy array in pyscript

[stigkildegaard]

Hi,

I have just started learning pyscript (and Python) and I have encountered a problem when I try to slice an array created with NumPy using the hass pyscript kernel in a Jupyter Notebook. I cannot figure out what the problem is and I would greatly appreciate if someone could point me in the right direction so that I can learn what I am doing wrong.

When the example code below is run using the "Python 3 (ipykernel)" in a Jupyter Notebook that contains nothing else than the example code, it produces the output "[0 1 2 3]", i.e., the first row of the array.

import numpy as np
arr = np.arange(24).reshape(6,4)
myslice = arr[0, :]
print(myslice)

But when I try to run the same example, where the 4th line is changed to use log.info, with the "hass pyscript" kernel, I get the following error:

Exception in <jupyter_11> line 3:
    myslice = arr[0, :]
                     ^
AttributeError: 'Slice' object has no attribute 'value'

Thank you in advance for any feedback.

Best regards,
Stig