changed posix and windows path

app.py

@@ -1,30 +1,41 @@
-# AUTOGENERATED! DO NOT EDIT! File to edit: app.ipynb.
-
-# %% auto 0
-__all__ = ['learn', 'options', 'image', 'label', 'examples', 'intf', 'whichBear', 'classify_img']
-
-# %% app.ipynb 2
-from fastai.vision.all import *
-import gradio as gr
-
-
-def whichBear(x): return x[0].isBear()
-
-# %% app.ipynb 4
-learn = load_learner('model.pkl')
-
-
-# %% app.ipynb 6
-options = ("grizzly", "black", "teddy")
-
-def classify_img(img):
-    pred,idx,probs = learn.predict(img)
-    return dict(zip(options, map(float, probs)))
-
-# %% app.ipynb 8
-image = gr.Image()
-label = gr.Label()
-examples = ["brown_bear.jpg", "grizzly_bear.jpg", "teddy_bear.jpg"]
-
-intf = gr.Interface(fn=classify_img, inputs=image, outputs=label, examples=examples)
-intf.launch(inline=False)
+# AUTOGENERATED! DO NOT EDIT! File to edit: app.ipynb.
+
+# %% auto 0
+__all__ = ['learn', 'options', 'image', 'label', 'examples', 'intf', 'whichBear', 'classify_img']
+
+# %% app.ipynb 2
+from fastai.vision.all import *
+import gradio as gr
+
+
+def whichBear(x): return x[0].isBear()
+
+# %% app.ipynb 4
+original_posix_path = pathlib.PosixPath
+
+# Replace PosixPath with WindowsPath for loading the model if on a POSIX system
+if platform.system().lower() != "windows":
+    pathlib.PosixPath = pathlib.WindowsPath
+
+# Load the learner
+learn = load_learner("model.pkl")
+
+# Restore the original PosixPath class
+if platform.system().lower() != "windows":
+    pathlib.PosixPath = original_posix_path
+
+
+# %% app.ipynb 6
+options = ("grizzly", "black", "teddy")
+
+def classify_img(img):
+    pred,idx,probs = learn.predict(img)
+    return dict(zip(options, map(float, probs)))
+
+# %% app.ipynb 8
+image = gr.Image()
+label = gr.Label()
+examples = ["brown_bear.jpg", "grizzly_bear.jpg", "teddy_bear.jpg"]
+
+intf = gr.Interface(fn=classify_img, inputs=image, outputs=label, examples=examples)
+intf.launch(inline=False)