feat: rigorous physics revision for Paper 1 based on adversarial review

venv/lib/python3.12/site-packages/matplotlib/backends/backend_qt5agg.py

@@ -0,0 +1,14 @@
+"""
+Render to qt from agg
+"""
+from .. import backends
+
+backends._QT_FORCE_QT5_BINDING = True
+from .backend_qtagg import (    # noqa: F401, E402 # pylint: disable=W0611
+    _BackendQTAgg, FigureCanvasQTAgg, FigureManagerQT, NavigationToolbar2QT,
+    FigureCanvasAgg, FigureCanvasQT)
+
+
+@_BackendQTAgg.export
+class _BackendQT5Agg(_BackendQTAgg):
+    pass