Adding changes

dogs_vs_cats_test.py

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+#!/usr/bin/env python
+# coding: utf-8
+
+# # Dog v Cat
+
+# In[5]:
+
+
+#/export
+from fastai.vision.all import *
+import gradio as gr
+
+def is_cat(x): return x[0].isupper()
+
+
+# In[6]:
+
+
+im = PILImage.create('dog1.jpg')
+im.thumbnail((192, 192))
+im
+
+
+# In[8]:
+
+
+#/export
+import pathlib
+temp = pathlib.PosixPath
+pathlib.PosixPath = pathlib.WindowsPath
+
+learn = load_learner('model.pkl')
+
+
+# In[11]:
+
+
+learn.predict(im)
+
+
+# In[12]:
+
+
+#/export
+categories = ('Dog', 'Cat')
+
+def classify_images(img):
+    pred,idx,probs = learn.predict(img)
+    return dict(zip(categories, map(float, probs)))
+
+
+# In[13]:
+
+
+classify_images(im)
+
+
+# In[14]:
+
+
+#/export
+image = gr.inputs.Image(shape = (192,192))
+label = gr.outputs.Label()
+examples = ['dog1.jpg', 'cat1.jpg']
+
+intf = gr.Interface(fn = classify_images, inputs = image, outputs = label, examples = examples)
+intf.launch(inline = False)
+
+
+# ## export -
+
+# In[28]:
+
+
+import nbdev
+nbdev.export.nb_export('dogs_vs_cats_test.ipynb', 'app')
+print('Export successful')
+