Robe Of Useful Items.ipynb

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      "Expected Cost:\n",
      "350.0\n",
      "\n",
      "\n",
      "Value of Fixed Items:\n",
      "36.120000000000005\n",
      "\n",
      "\n",
      "Value of Fixed Items After Selling:\n",
      "18.060000000000002\n",
      "\n",
      "\n",
      "Per-item Expected Value:\n",
      "Bag of Gold: 8.0   100 @ 8.0%\n",
      "Silver coffer: 35.0   500 @ 7.000000000000001%\n",
      "Gems: 80.0   1000 @ 8.0%\n",
      "Wooden Ladder: 0.014000000000000002   0.1 @ 14.000000000000002%\n",
      "Riding Horse+Riding Saddle+Saddlebags: 6.23   89 @ 7.000000000000001%\n",
      "Potions of Healing: 18.0   200 @ 9.0%\n",
      "Rowboat: 3.5000000000000004   50 @ 7.000000000000001%\n",
      "Spell Scroll: 12.0   150.0 @ 8.0%\n",
      "Mastiffs: 3.5000000000000004   50 @ 7.000000000000001%\n",
      "Portable Ram: 0.16   4 @ 4.0%\n",
      "\n",
      "\n",
      "Average Patch Value: \n",
      "166.404\n",
      "\n",
      "\n",
      "Average Patch Value After Selling: \n",
      "159.70200000000003\n",
      "\n",
      "\n",
      "Average Patch Value After Selling: \n",
      "123.0\n",
      "\n",
      "\n",
      "Intangle Percentage\n",
      "21.000000000000004%\n",
      "\n",
      "\n",
      "Expected Total Monetary Value:\n",
      "1700.1599999999999\n",
      "\n",
      "\n",
      "Expected Total Monetary Value After Selling:\n",
      "1615.0800000000002\n",
      "\n",
      "\n",
      "Expected Profit:\n",
      "1265.0800000000002\n",
      "\n",
      "\n",
      "Expected Value of Only Treasure:\n",
      "1230.0\n",
      "\n",
      "\n",
      "Expected Profit of Only Treasure:\n",
      "880.0\n",
      "\n",
      "\n",
      "Expected Number of \"Intangible\" Patches\n",
      "2.1\n"
     ]
    }
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   "source": [
    "#1d6 * 100, per XGtE 162\n",
    "print(\"Expected Cost:\")\n",
    "cost = 3.5*100\n",
    "print(cost)\n",
    "\n",
    "print(\"\\n\")\n",
    "#(\"item\", value)\n",
    "fixed_value_items = [\n",
    "    (\"Dagger\", 2),\n",
    "    (\"Lantern\", 10), \n",
    "    (\"Mirror\", 5), \n",
    "    (\"Pole\", 0.05), \n",
    "    (\"Hempen Rope\", 1), \n",
    "    (\"Sack\", 0.01 )\n",
    "]\n",
    "fixed_value_sum = 0\n",
    "for item in fixed_value_items:\n",
    "    fixed_value_sum = fixed_value_sum + (2 * item[1])\n",
    "print(\"Value of Fixed Items:\")\n",
    "print(fixed_value_sum)\n",
    "print(\"\\n\")\n",
    "print(\"Value of Fixed Items After Selling:\")\n",
    "print(fixed_value_sum/2)\n",
    "print(\"\\n\")\n",
    "\n",
    "#(\"item\", start roll, end roll, value, sell multiplier, treasure)\n",
    "#value will be listed as 'intangible' for options such as the window\n",
    "#sell multiplier assumes magic items and treasure sell for full price, other items sell for half\n",
    "variable_items = [\n",
    "    (\"Bag of Gold\", 1, 8, 100, 1, True),\n",
    "    (\"Silver coffer\", 9, 15, 500, 1, True),\n",
    "    (\"Iron Door\", 16, 22, \"Intangible\", False),\n",
    "    (\"Gems\", 23, 30, 1000, 1, True),\n",
    "    (\"Wooden Ladder\", 31, 44, 0.1, .5, False),\n",
    "    (\"Riding Horse+Riding Saddle+Saddlebags\", 45, 51, (75+10+4), .5, False), #Per PHB 157, assuming saddle bags means it has a saddle too\n",
    "    (\"Pit\", 52, 59, \"Intangible\", False),\n",
    "    (\"Potions of Healing\", 60, 68, 200, 1, False),\n",
    "    (\"Rowboat\", 69, 75, 50, .5, False),\n",
    "    (\"Spell Scroll\", 76, 83, ((50/3)+(200/3)+200/3), 1, False), #Per XGtE 133, \"Magic Item Base Prices\"\n",
    "    (\"Mastiffs\", 84, 90, (2*25), .5, False),\n",
    "    (\"Window\", 91, 96, \"Intangible\", False),\n",
    "    (\"Portable Ram\", 97, 100, 4, .5, False)\n",
    "]\n",
    "sum_expected_patch_value = 0\n",
    "sum_expected_patch_value_selling = 0\n",
    "sum_expected_treasure_value = 0\n",
    "intanglible_probability = 0\n",
    "print(\"Per-item Expected Value:\")\n",
    "for item in variable_items:\n",
    "    if type(item[3]) is not str:\n",
    "        item_probability = ((item[2] - item[1]) + 1)/100\n",
    "        expected_patch_value = item_probability * item[3]\n",
    "        expected_patch_value_selling = expected_patch_value * item[4]\n",
    "        sum_expected_patch_value = sum_expected_patch_value + expected_patch_value\n",
    "        sum_expected_patch_value_selling = sum_expected_patch_value_selling + expected_patch_value_selling\n",
    "        if item[5]:\n",
    "            sum_expected_treasure_value += expected_patch_value_selling\n",
    "        print(item[0]+ \": \" + str(expected_patch_value) +\"   \" + str(item[3]) + \" @ \" + str(item_probability*100) + \"%\")\n",
    "    else:\n",
    "        intanglible_probability += ((item[2] - item[1]) + 1)/100\n",
    "print(\"\\n\")\n",
    "print(\"Average Patch Value: \")\n",
    "print(sum_expected_patch_value)\n",
    "print(\"\\n\")\n",
    "print(\"Average Patch Value After Selling: \")\n",
    "print(sum_expected_patch_value_selling)\n",
    "print(\"\\n\")\n",
    "print(\"Average Patch Value After Selling: \")\n",
    "print(sum_expected_treasure_value)\n",
    "print(\"\\n\")\n",
    "print(\"Intangle Percentage\")\n",
    "print(str((intanglible_probability*100)) + \"%\")\n",
    "print(\"\\n\")\n",
    "#4d4 patches, min 4, max 16, average 10\n",
    "avg_num_patches = 10\n",
    "print(\"Expected Total Monetary Value:\")\n",
    "total_value = (avg_num_patches * sum_expected_patch_value)+fixed_value_sum\n",
    "print(total_value)\n",
    "print(\"\\n\")\n",
    "print(\"Expected Total Monetary Value After Selling:\")\n",
    "total_value = (avg_num_patches * sum_expected_patch_value_selling)+(fixed_value_sum/2)\n",
    "print(total_value)\n",
    "print(\"\\n\")\n",
    "print(\"Expected Profit:\")\n",
    "print(total_value-cost)\n",
    "print(\"\\n\")\n",
    "print(\"Expected Value of Only Treasure:\")\n",
    "print(avg_num_patches*sum_expected_treasure_value)\n",
    "print(\"\\n\")\n",
    "print(\"Expected Profit of Only Treasure:\")\n",
    "print((avg_num_patches*sum_expected_treasure_value)-cost)\n",
    "print(\"\\n\")\n",
    "\n",
    "print(\"Expected Number of \\\"Intangible\\\" Patches\")\n",
    "intangible_expectation = avg_num_patches * intanglible_probability\n",
    "print(intangible_expectation)"
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