removed example UI from Notebook

Week1.ipynb

@@ -232,128 +232,21 @@
     "print(\"Test accuracy:\", score[1])"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": 7,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "model.save(\"mnist.h5\")"
-   ]
-  },
   {
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Example GUI"
+    "## Save Model (h5 format)"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 11,
+   "execution_count": 7,
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "4\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
-    "from tkinter import *\n",
-    "from PIL import ImageGrab\n",
-    "import imageio\n",
-    "import tkinter.font as font\n",
-    "\n",
-    "class Paint(object):\n",
-    "    def __init__(self):\n",
-    "        self.root=Tk()\n",
-    "        self.root.title('Playing with numbers')\n",
-    "        # self.root.wm_iconbitmap('44143.ico')\n",
-    "        self.root.configure(background='light salmon')\n",
-    "        self.c = Canvas(self.root,bg='light cyan', height=330, width=400)\n",
-    "        self.label = Label(self.root, text='Draw any numer', font=20, bg='light salmon')\n",
-    "        self.label.grid(row=0, column=3)\n",
-    "        self.c.grid(row=1, columnspan=9)\n",
-    "        self.c.create_line(0,0,400,0,width=20,fill='midnight blue')\n",
-    "        self.c.create_line(0,0,0,330,width=20,fill='midnight blue')\n",
-    "        self.c.create_line(400,0,400,330,width=20,fill='midnight blue')\n",
-    "        self.c.create_line(0,330,400,330,width=20,fill='midnight blue')\n",
-    "        self.myfont = font.Font(size=20,weight='bold')\n",
-    "        self.predicting_button=Button(self.root,text='Predict', fg='white', bg='blue', height=2, width=6, font=self.myfont, command=lambda:self.classify(self.c))\n",
-    "        self.predicting_button.grid(row=2,column=1)\n",
-    "        self.clear=Button(self.root,text='Clear', fg='white', bg='orange', height=2, width=6, font=self.myfont, command=self.clear)\n",
-    "        self.clear.grid(row=2,column=5)\n",
-    "        self.prediction_text = Text(self.root, height=5, width=5)\n",
-    "        self.prediction_text.grid(row=4, column=3)\n",
-    "        self.label=Label(self.root, text=\"Predicted Number is\", fg=\"black\", font=30, bg='light salmon')\n",
-    "\n",
-    "        self.label.grid(row=3,column=3)\n",
-    "        self.model=model\n",
-    "        self.setup()\n",
-    "        self.root.mainloop()\n",
-    "\n",
-    "\n",
-    "    def setup(self):\n",
-    "        self.old_x=None\n",
-    "        self.old_y=None\n",
-    "        self.color='black'\n",
-    "        self.linewidth=15\n",
-    "        self.c.bind('<B1-Motion>', self.paint)\n",
-    "        self.c.bind('<ButtonRelease-1>', self.reset)\n",
-    "\n",
-    "\n",
-    "    def paint(self,event):\n",
-    "        paint_color=self.color\n",
-    "        if self.old_x and self.old_y:\n",
-    "            self.c.create_line(self.old_x,self.old_y,event.x,event.y,fill=paint_color,width=self.linewidth,capstyle=ROUND,\n",
-    "                              smooth=TRUE,splinesteps=48)\n",
-    "        self.old_x=event.x\n",
-    "        self.old_y=event.y\n",
-    "\n",
-    "\n",
-    "    def clear(self):\n",
-    "        \"\"\"Clear drawing area\"\"\"\n",
-    "        self.c.delete(\"all\")\n",
-    "\n",
-    "    def reset(self, event):\n",
-    "        \"\"\"reset old_x and old_y if the left mouse button is released\"\"\"\n",
-    "        self.old_x, self.old_y = None, None\n",
-    "\n",
-    "\n",
-    "    def classify(self,widget):\n",
-    "        x=self.root.winfo_rootx()+widget.winfo_x()\n",
-    "        y=self.root.winfo_rooty()+widget.winfo_y()\n",
-    "        x1=widget.winfo_width()\n",
-    "        y1=widget.winfo_height()\n",
-    "        ImageGrab.grab().crop((x,y,x1,y1)).resize((28,28)).save('classify.png')\n",
-    "        img=imageio.imread('classify.png', as_gray=True, pilmode='P')\n",
-    "        img=np.array(img)\n",
-    "        img=np.reshape(img,(1,28,28,1))\n",
-    "        img[img==0] = 255\n",
-    "        img[img==225] = 0\n",
-    "        # Predict digit\n",
-    "        pred = self.model.predict([img])\n",
-    "        # Get index with highest probability\n",
-    "        pred = np.argmax(pred)\n",
-    "        print(pred)\n",
-    "        self.prediction_text.delete(\"1.0\", END)\n",
-    "        self.prediction_text.insert(END, pred)\n",
-    "        labelfont = ('times', 30, 'bold')\n",
-    "        self.prediction_text.config(font=labelfont)\n",
-    "\n",
-    "if __name__ == '__main__':\n",
-    "    Paint()"
+    "model.save(\"mnist.h5\")"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
   }
  ],
  "metadata": {