{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "#|default_exp app2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "#|export\n",
    "from fastai.vision.all import *\n",
    "import gradio as gr\n",
    "import io\n",
    "from PIL import Image\n",
    "\n",
    "def pet_class(x): return x"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [],
   "source": [
    "#|export\n",
    "learn = load_learner('model.pkl')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "#|export\n",
    "#categories = ('basketball ball','golf ball', 'rugby ball', 'soccer ball')\n",
    "\n",
    "def classify_image(img):\n",
    "    pred_class, pred_idx, probs = learn.predict(img)\n",
    "    return dict(zip(categories, map(float,probs)))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Running on local URL:  http://127.0.0.1:7860\n",
      "\n",
      "To create a public link, set `share=True` in `launch()`.\n"
     ]
    },
    {
     "data": {
      "text/plain": []
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "#|export\n",
    "image = gr.components.Image(shape=(192,192))\n",
    "label = gr.components.Label()\n",
    "#examples = ['basketball.png', 'golf_ball.jpg', 'rugby_ball.jpg', 'soccer_ball.jpg']\n",
    "\n",
    "intf = gr.Interface(fn=classify_image, inputs=image, outputs=label)\n",
    "intf.launch(inline=False)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "ename": "FileNotFoundError",
     "evalue": "[Errno 2] No such file or directory: 'basketball.png'",
     "output_type": "error",
     "traceback": [
      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[0;31mFileNotFoundError\u001b[0m                         Traceback (most recent call last)",
      "Cell \u001b[0;32mIn[5], line 6\u001b[0m\n\u001b[1;32m      3\u001b[0m label \u001b[38;5;241m=\u001b[39m gr\u001b[38;5;241m.\u001b[39mcomponents\u001b[38;5;241m.\u001b[39mLabel()\n\u001b[1;32m      4\u001b[0m examples \u001b[38;5;241m=\u001b[39m [\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mbasketball.png\u001b[39m\u001b[38;5;124m'\u001b[39m, \u001b[38;5;124m'\u001b[39m\u001b[38;5;124mgolf_ball.jpg\u001b[39m\u001b[38;5;124m'\u001b[39m, \u001b[38;5;124m'\u001b[39m\u001b[38;5;124mrugby_ball.jpg\u001b[39m\u001b[38;5;124m'\u001b[39m, \u001b[38;5;124m'\u001b[39m\u001b[38;5;124msoccer_ball.jpg\u001b[39m\u001b[38;5;124m'\u001b[39m]\n\u001b[0;32m----> 6\u001b[0m intf \u001b[38;5;241m=\u001b[39m \u001b[43mgr\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mInterface\u001b[49m\u001b[43m(\u001b[49m\u001b[43mfn\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mclassify_image\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43minputs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mimage\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43moutputs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mlabel\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mexamples\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mexamples\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m      7\u001b[0m intf\u001b[38;5;241m.\u001b[39mlaunch(inline\u001b[38;5;241m=\u001b[39m\u001b[38;5;28;01mFalse\u001b[39;00m)\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/interface.py:475\u001b[0m, in \u001b[0;36mInterface.__init__\u001b[0;34m(self, fn, inputs, outputs, examples, cache_examples, examples_per_page, live, interpretation, num_shap, title, description, article, thumbnail, theme, css, allow_flagging, flagging_options, flagging_dir, flagging_callback, analytics_enabled, batch, max_batch_size, _api_mode, **kwargs)\u001b[0m\n\u001b[1;32m    467\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mattach_interpretation_events(\n\u001b[1;32m    468\u001b[0m         interpretation_btn,\n\u001b[1;32m    469\u001b[0m         interpretation_set,\n\u001b[1;32m    470\u001b[0m         input_component_column,\n\u001b[1;32m    471\u001b[0m         interpret_component_column,\n\u001b[1;32m    472\u001b[0m     )\n\u001b[1;32m    474\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mattach_flagging_events(flag_btns, clear_btn)\n\u001b[0;32m--> 475\u001b[0m     \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mrender_examples\u001b[49m\u001b[43m(\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m    476\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mrender_article()\n\u001b[1;32m    478\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mconfig \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mget_config_file()\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/interface.py:791\u001b[0m, in \u001b[0;36mInterface.render_examples\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m    785\u001b[0m non_state_inputs \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    786\u001b[0m     c \u001b[38;5;28;01mfor\u001b[39;00m c \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39minput_components \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(c, State)\n\u001b[1;32m    787\u001b[0m ]\n\u001b[1;32m    788\u001b[0m non_state_outputs \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    789\u001b[0m     c \u001b[38;5;28;01mfor\u001b[39;00m c \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39moutput_components \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(c, State)\n\u001b[1;32m    790\u001b[0m ]\n\u001b[0;32m--> 791\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mexamples_handler \u001b[38;5;241m=\u001b[39m \u001b[43mExamples\u001b[49m\u001b[43m(\u001b[49m\n\u001b[1;32m    792\u001b[0m \u001b[43m    \u001b[49m\u001b[43mexamples\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mexamples\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m    793\u001b[0m \u001b[43m    \u001b[49m\u001b[43minputs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mnon_state_inputs\u001b[49m\u001b[43m,\u001b[49m\u001b[43m  \u001b[49m\u001b[38;5;66;43;03m# type: ignore\u001b[39;49;00m\n\u001b[1;32m    794\u001b[0m \u001b[43m    \u001b[49m\u001b[43moutputs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mnon_state_outputs\u001b[49m\u001b[43m,\u001b[49m\u001b[43m  \u001b[49m\u001b[38;5;66;43;03m# type: ignore\u001b[39;49;00m\n\u001b[1;32m    795\u001b[0m \u001b[43m    \u001b[49m\u001b[43mfn\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mfn\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m    796\u001b[0m \u001b[43m    \u001b[49m\u001b[43mcache_examples\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mcache_examples\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m    797\u001b[0m \u001b[43m    \u001b[49m\u001b[43mexamples_per_page\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mexamples_per_page\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m    798\u001b[0m \u001b[43m    \u001b[49m\u001b[43m_api_mode\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mapi_mode\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m    799\u001b[0m \u001b[43m    \u001b[49m\u001b[43mbatch\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mbatch\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m    800\u001b[0m \u001b[43m\u001b[49m\u001b[43m)\u001b[49m\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/helpers.py:54\u001b[0m, in \u001b[0;36mcreate_examples\u001b[0;34m(examples, inputs, outputs, fn, cache_examples, examples_per_page, _api_mode, label, elem_id, run_on_click, preprocess, postprocess, batch)\u001b[0m\n\u001b[1;32m     38\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21mcreate_examples\u001b[39m(\n\u001b[1;32m     39\u001b[0m     examples: List[Any] \u001b[38;5;241m|\u001b[39m List[List[Any]] \u001b[38;5;241m|\u001b[39m \u001b[38;5;28mstr\u001b[39m,\n\u001b[1;32m     40\u001b[0m     inputs: IOComponent \u001b[38;5;241m|\u001b[39m List[IOComponent],\n\u001b[0;32m   (...)\u001b[0m\n\u001b[1;32m     51\u001b[0m     batch: \u001b[38;5;28mbool\u001b[39m \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mFalse\u001b[39;00m,\n\u001b[1;32m     52\u001b[0m ):\n\u001b[1;32m     53\u001b[0m \u001b[38;5;250m    \u001b[39m\u001b[38;5;124;03m\"\"\"Top-level synchronous function that creates Examples. Provided for backwards compatibility, i.e. so that gr.Examples(...) can be used to create the Examples component.\"\"\"\u001b[39;00m\n\u001b[0;32m---> 54\u001b[0m     examples_obj \u001b[38;5;241m=\u001b[39m \u001b[43mExamples\u001b[49m\u001b[43m(\u001b[49m\n\u001b[1;32m     55\u001b[0m \u001b[43m        \u001b[49m\u001b[43mexamples\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mexamples\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     56\u001b[0m \u001b[43m        \u001b[49m\u001b[43minputs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43minputs\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     57\u001b[0m \u001b[43m        \u001b[49m\u001b[43moutputs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43moutputs\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     58\u001b[0m \u001b[43m        \u001b[49m\u001b[43mfn\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mfn\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     59\u001b[0m \u001b[43m        \u001b[49m\u001b[43mcache_examples\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mcache_examples\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     60\u001b[0m \u001b[43m        \u001b[49m\u001b[43mexamples_per_page\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mexamples_per_page\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     61\u001b[0m \u001b[43m        \u001b[49m\u001b[43m_api_mode\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43m_api_mode\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     62\u001b[0m \u001b[43m        \u001b[49m\u001b[43mlabel\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mlabel\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     63\u001b[0m \u001b[43m        \u001b[49m\u001b[43melem_id\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43melem_id\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     64\u001b[0m \u001b[43m        \u001b[49m\u001b[43mrun_on_click\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mrun_on_click\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     65\u001b[0m \u001b[43m        \u001b[49m\u001b[43mpreprocess\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mpreprocess\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     66\u001b[0m \u001b[43m        \u001b[49m\u001b[43mpostprocess\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mpostprocess\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     67\u001b[0m \u001b[43m        \u001b[49m\u001b[43mbatch\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mbatch\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m     68\u001b[0m \u001b[43m        \u001b[49m\u001b[43m_initiated_directly\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;28;43;01mFalse\u001b[39;49;00m\u001b[43m,\u001b[49m\n\u001b[1;32m     69\u001b[0m \u001b[43m    \u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m     70\u001b[0m     utils\u001b[38;5;241m.\u001b[39msynchronize_async(examples_obj\u001b[38;5;241m.\u001b[39mcreate)\n\u001b[1;32m     71\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m examples_obj\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/helpers.py:201\u001b[0m, in \u001b[0;36mExamples.__init__\u001b[0;34m(self, examples, inputs, outputs, fn, cache_examples, examples_per_page, _api_mode, label, elem_id, run_on_click, preprocess, postprocess, batch, _initiated_directly)\u001b[0m\n\u001b[1;32m    198\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mbatch \u001b[38;5;241m=\u001b[39m batch\n\u001b[1;32m    200\u001b[0m \u001b[38;5;28;01mwith\u001b[39;00m utils\u001b[38;5;241m.\u001b[39mset_directory(working_directory):\n\u001b[0;32m--> 201\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprocessed_examples \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    202\u001b[0m         [\n\u001b[1;32m    203\u001b[0m             component\u001b[38;5;241m.\u001b[39mpostprocess(sample)\n\u001b[1;32m    204\u001b[0m             \u001b[38;5;28;01mfor\u001b[39;00m component, sample \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mzip\u001b[39m(inputs, example)\n\u001b[1;32m    205\u001b[0m         ]\n\u001b[1;32m    206\u001b[0m         \u001b[38;5;28;01mfor\u001b[39;00m example \u001b[38;5;129;01min\u001b[39;00m examples\n\u001b[1;32m    207\u001b[0m     ]\n\u001b[1;32m    208\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mnon_none_processed_examples \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    209\u001b[0m     [ex \u001b[38;5;28;01mfor\u001b[39;00m (ex, keep) \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mzip\u001b[39m(example, input_has_examples) \u001b[38;5;28;01mif\u001b[39;00m keep]\n\u001b[1;32m    210\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m example \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprocessed_examples\n\u001b[1;32m    211\u001b[0m ]\n\u001b[1;32m    212\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m cache_examples:\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/helpers.py:202\u001b[0m, in \u001b[0;36m<listcomp>\u001b[0;34m(.0)\u001b[0m\n\u001b[1;32m    198\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mbatch \u001b[38;5;241m=\u001b[39m batch\n\u001b[1;32m    200\u001b[0m \u001b[38;5;28;01mwith\u001b[39;00m utils\u001b[38;5;241m.\u001b[39mset_directory(working_directory):\n\u001b[1;32m    201\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprocessed_examples \u001b[38;5;241m=\u001b[39m [\n\u001b[0;32m--> 202\u001b[0m         [\n\u001b[1;32m    203\u001b[0m             component\u001b[38;5;241m.\u001b[39mpostprocess(sample)\n\u001b[1;32m    204\u001b[0m             \u001b[38;5;28;01mfor\u001b[39;00m component, sample \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mzip\u001b[39m(inputs, example)\n\u001b[1;32m    205\u001b[0m         ]\n\u001b[1;32m    206\u001b[0m         \u001b[38;5;28;01mfor\u001b[39;00m example \u001b[38;5;129;01min\u001b[39;00m examples\n\u001b[1;32m    207\u001b[0m     ]\n\u001b[1;32m    208\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mnon_none_processed_examples \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    209\u001b[0m     [ex \u001b[38;5;28;01mfor\u001b[39;00m (ex, keep) \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mzip\u001b[39m(example, input_has_examples) \u001b[38;5;28;01mif\u001b[39;00m keep]\n\u001b[1;32m    210\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m example \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprocessed_examples\n\u001b[1;32m    211\u001b[0m ]\n\u001b[1;32m    212\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m cache_examples:\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/helpers.py:203\u001b[0m, in \u001b[0;36m<listcomp>\u001b[0;34m(.0)\u001b[0m\n\u001b[1;32m    198\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mbatch \u001b[38;5;241m=\u001b[39m batch\n\u001b[1;32m    200\u001b[0m \u001b[38;5;28;01mwith\u001b[39;00m utils\u001b[38;5;241m.\u001b[39mset_directory(working_directory):\n\u001b[1;32m    201\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprocessed_examples \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    202\u001b[0m         [\n\u001b[0;32m--> 203\u001b[0m             \u001b[43mcomponent\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mpostprocess\u001b[49m\u001b[43m(\u001b[49m\u001b[43msample\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m    204\u001b[0m             \u001b[38;5;28;01mfor\u001b[39;00m component, sample \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mzip\u001b[39m(inputs, example)\n\u001b[1;32m    205\u001b[0m         ]\n\u001b[1;32m    206\u001b[0m         \u001b[38;5;28;01mfor\u001b[39;00m example \u001b[38;5;129;01min\u001b[39;00m examples\n\u001b[1;32m    207\u001b[0m     ]\n\u001b[1;32m    208\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mnon_none_processed_examples \u001b[38;5;241m=\u001b[39m [\n\u001b[1;32m    209\u001b[0m     [ex \u001b[38;5;28;01mfor\u001b[39;00m (ex, keep) \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mzip\u001b[39m(example, input_has_examples) \u001b[38;5;28;01mif\u001b[39;00m keep]\n\u001b[1;32m    210\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m example \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprocessed_examples\n\u001b[1;32m    211\u001b[0m ]\n\u001b[1;32m    212\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m cache_examples:\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/components.py:1634\u001b[0m, in \u001b[0;36mImage.postprocess\u001b[0;34m(self, y)\u001b[0m\n\u001b[1;32m   1632\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m processing_utils\u001b[38;5;241m.\u001b[39mencode_pil_to_base64(y)\n\u001b[1;32m   1633\u001b[0m \u001b[38;5;28;01melif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(y, (\u001b[38;5;28mstr\u001b[39m, Path)):\n\u001b[0;32m-> 1634\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43mprocessing_utils\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mencode_url_or_file_to_base64\u001b[49m\u001b[43m(\u001b[49m\u001b[43my\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   1635\u001b[0m \u001b[38;5;28;01melse\u001b[39;00m:\n\u001b[1;32m   1636\u001b[0m     \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mValueError\u001b[39;00m(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mCannot process this value as an Image\u001b[39m\u001b[38;5;124m\"\u001b[39m)\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/processing_utils.py:70\u001b[0m, in \u001b[0;36mencode_url_or_file_to_base64\u001b[0;34m(path)\u001b[0m\n\u001b[1;32m     68\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m encode_url_to_base64(path)\n\u001b[1;32m     69\u001b[0m \u001b[38;5;28;01melse\u001b[39;00m:\n\u001b[0;32m---> 70\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43mencode_file_to_base64\u001b[49m\u001b[43m(\u001b[49m\u001b[43mpath\u001b[49m\u001b[43m)\u001b[49m\n",
      "File \u001b[0;32m~/mambaforge/lib/python3.10/site-packages/gradio/processing_utils.py:94\u001b[0m, in \u001b[0;36mencode_file_to_base64\u001b[0;34m(f)\u001b[0m\n\u001b[1;32m     93\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21mencode_file_to_base64\u001b[39m(f):\n\u001b[0;32m---> 94\u001b[0m     \u001b[38;5;28;01mwith\u001b[39;00m \u001b[38;5;28;43mopen\u001b[39;49m\u001b[43m(\u001b[49m\u001b[43mf\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[38;5;124;43mrb\u001b[39;49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[43m)\u001b[49m \u001b[38;5;28;01mas\u001b[39;00m file:\n\u001b[1;32m     95\u001b[0m         encoded_string \u001b[38;5;241m=\u001b[39m base64\u001b[38;5;241m.\u001b[39mb64encode(file\u001b[38;5;241m.\u001b[39mread())\n\u001b[1;32m     96\u001b[0m         base64_str \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mstr\u001b[39m(encoded_string, \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mutf-8\u001b[39m\u001b[38;5;124m\"\u001b[39m)\n",
      "\u001b[0;31mFileNotFoundError\u001b[0m: [Errno 2] No such file or directory: 'basketball.png'"
     ]
    }
   ],
   "source": [
    "#|export\n",
    "image = gr.components.Image(shape=(192,192))\n",
    "label = gr.components.Label()\n",
    "examples = ['basketball.png', 'golf_ball.jpg', 'rugby_ball.jpg', 'soccer_ball.jpg']\n",
    "\n",
    "intf = gr.Interface(fn=classify_image, inputs=image, outputs=label, examples=examples)\n",
    "intf.launch(inline=False)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "import nbdev\n",
    "nbdev.export.nb_export('app.ipynb', 'app2')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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