PyQt5 Requirement?

[JWiker]

I got this error when running beam_corrections.py: ImportError: Failed to import any of the following Qt binding modules: PyQt6, PySide6, PyQt5, PySide2.

I fixed it via pip install PyQt5 - should PyQt5 be added to requirements.txt?

/Users/wikerjr1/Repos/SuperDARN/genetic-array/beam_corrections.py:215: SyntaxWarning: invalid escape sequence '\p'
  ax.legend(['$\phi_d$', 'Main', 'Cross'])
/Users/wikerjr1/Repos/SuperDARN/genetic-array/beam_corrections.py:218: SyntaxWarning: invalid escape sequence '\p'
  ax.set_xlabel('Nominal Receiver Beam Direction, $\phi_d$ [degrees]')
Traceback (most recent call last):
  File "/Users/wikerjr1/Repos/SuperDARN/genetic-array/beam_corrections.py", line 8, in <module>
    matplotlib.use('QtAgg')
  File "/Users/wikerjr1/Repos/SuperDARN/genetic-array/venv/lib/python3.12/site-packages/matplotlib/__init__.py", line 1281, in use
    plt.switch_backend(name)
  File "/Users/wikerjr1/Repos/SuperDARN/genetic-array/venv/lib/python3.12/site-packages/matplotlib/pyplot.py", line 425, in switch_backend
    module = backend_registry.load_backend_module(newbackend)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/wikerjr1/Repos/SuperDARN/genetic-array/venv/lib/python3.12/site-packages/matplotlib/backends/registry.py", line 317, in load_backend_module
    return importlib.import_module(module_name)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/wikerjr1/miniconda3/lib/python3.12/importlib/__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 995, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "/Users/wikerjr1/Repos/SuperDARN/genetic-array/venv/lib/python3.12/site-packages/matplotlib/backends/backend_qtagg.py", line 9, in <module>
    from .qt_compat import QT_API, QtCore, QtGui
  File "/Users/wikerjr1/Repos/SuperDARN/genetic-array/venv/lib/python3.12/site-packages/matplotlib/backends/qt_compat.py", line 130, in <module>
    raise ImportError(
ImportError: Failed to import any of the following Qt binding modules: PyQt6, PySide6, PyQt5, PySide2