Modified in running, tests successful

Encoding_decoding.ipynb

@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": 2,
    "id": "14f74f21",
    "metadata": {},
    "outputs": [],
@@ -24,7 +24,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": 3,
    "id": "c16af61f",
    "metadata": {},
    "outputs": [],
@@ -77,7 +77,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": 4,
    "id": "53786325",
    "metadata": {},
    "outputs": [],
@@ -153,7 +153,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 4,
+   "execution_count": 5,
    "id": "6b965751",
    "metadata": {},
    "outputs": [],
@@ -209,7 +209,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": 6,
    "id": "b7561883",
    "metadata": {},
    "outputs": [],
@@ -318,7 +318,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 7,
    "id": "2eb774d2",
    "metadata": {},
    "outputs": [],
@@ -358,7 +358,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": 8,
    "id": "8eeb40d0",
    "metadata": {},
    "outputs": [],
@@ -402,6 +402,9 @@
     "            # if it's the very first pixel on the image\n",
     "            if i == 0 and j == 0:\n",
     "                decode_matrix[i][j] = int(the_keys0[the_values0.index(encoded_matrix[i,j])])\n",
+    "                print(encoded_matrix[i][j])\n",
+    "                print(the_values0.index(encoded_matrix[i,j]))\n",
+    "                print(int(the_keys0[the_values0.index(encoded_matrix[i,j])]))\n",
     "            # if it's on the boundary (any of the 4 edges)\n",
     "            elif i == 0 or i == decode_matrix.shape[0]-1 or j == 0 or j == decode_matrix.shape[1]-1:\n",
     "                decode_matrix[i][j] = int(the_keys0[the_values0.index(encoded_matrix[i,j])]) + decode_matrix[0][0]\n",
@@ -442,7 +445,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": 9,
    "id": "f959fe93",
    "metadata": {},
    "outputs": [],
@@ -506,7 +509,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 12,
+   "execution_count": 10,
    "id": "3e0e9742",
    "metadata": {},
    "outputs": [
@@ -514,6 +517,9 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
+      "11100100000\n",
+      "499\n",
+      "22275\n",
       "True\n",
       "5\n"
      ]

compression_benchmark.ipynb

@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 46,
+   "execution_count": 2,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -33,7 +33,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 47,
+   "execution_count": 3,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -61,7 +61,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 48,
+   "execution_count": 4,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -71,7 +71,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 49,
+   "execution_count": 5,
    "metadata": {},
    "outputs": [
     {
@@ -90,7 +90,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 50,
+   "execution_count": 6,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -99,7 +99,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 51,
+   "execution_count": 7,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -108,7 +108,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 52,
+   "execution_count": 8,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -117,7 +117,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 53,
+   "execution_count": 9,
    "metadata": {},
    "outputs": [
     {
@@ -134,7 +134,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 54,
+   "execution_count": 10,
    "metadata": {},
    "outputs": [
     {
@@ -152,7 +152,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 55,
+   "execution_count": 11,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -161,7 +161,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 56,
+   "execution_count": 12,
    "metadata": {},
    "outputs": [
     {
@@ -178,7 +178,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 57,
+   "execution_count": 13,
    "metadata": {},
    "outputs": [
     {
@@ -196,7 +196,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 58,
+   "execution_count": 14,
    "metadata": {},
    "outputs": [
     {
@@ -213,35 +213,46 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 64,
+   "execution_count": 15,
    "metadata": {},
    "outputs": [],
    "source": [
     "from PIL import TiffTags\n",
-    "TiffTags.LIBTIFF_CORE.add(317)\n",
+    "TiffTags.LIBTIFF_CORE.add(318)\n",
     "picture.save('Compressed_Round_2.tiff', compression='tiff_lzw', tiffinfo={317: 2})"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 65,
+   "execution_count": 16,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "404176\n"
+      "404176\n",
+      "True\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "/home/bryce/.local/lib/python3.8/site-packages/PIL/TiffImagePlugin.py:845: UserWarning: Truncated File Read\n",
+      "  warnings.warn(str(msg))\n"
      ]
     }
    ],
    "source": [
-    "print(os.path.getsize('Compressed_Round_2.tiff'))"
+    "print(os.path.getsize('Compressed_Round_2.tiff'))\n",
+    "potentially_compressed = Image.open('Compressed_Round_2.tiff')\n",
+    "print(np.allclose(picture,potentially_compressed))"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 66,
+   "execution_count": 16,
    "metadata": {},
    "outputs": [
     {
@@ -274,14 +285,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 71,
+   "execution_count": 17,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "<PIL.TiffImagePlugin.TiffImageFile image mode=I;16B size=640x513 at 0x7F3520192160>\n"
+      "(640, 513)\n"
      ]
     }
    ],
@@ -295,7 +306,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 68,
+   "execution_count": 18,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -304,7 +315,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 72,
+   "execution_count": 19,
    "metadata": {},
    "outputs": [
     {
@@ -337,7 +348,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 98,
+   "execution_count": 20,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -346,7 +357,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 113,
+   "execution_count": 21,
    "metadata": {},
    "outputs": [
     {
@@ -373,7 +384,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 109,
+   "execution_count": 22,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -383,7 +394,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 111,
+   "execution_count": 23,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -392,24 +403,24 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 114,
+   "execution_count": 24,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "0.31142564558267916\n"
+      "0.6885743544173208\n"
      ]
     }
    ],
    "source": [
-    "print((oldsize-thirdsize)/oldsize)"
+    "print((thirdsize)/oldsize)"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 115,
+   "execution_count": 25,
    "metadata": {},
    "outputs": [
     {
@@ -418,7 +429,7 @@
        "452578"
       ]
      },
-     "execution_count": 115,
+     "execution_count": 25,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -429,20 +440,9 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 116,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "112"
-      ]
-     },
-     "execution_count": 116,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
+   "outputs": [],
    "source": []
   },
   {