{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "from langchain_community.document_loaders import PyPDFLoader\n",
    "\n",
    "loader = PyPDFLoader(\"C:\\\\Desktop_folders\\\\Coding\\\\Projects\\\\Doc_LLM\\\\2 (2).pdf\")\n",
    "pages = loader.load_and_split()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Document(page_content='========================================================================================================================\\nPANEL/TEST  RESULT  ABNORMAL  UNITS  REFERENCE RANGE\\n=================================================================================================================== \\nCOMPLETE BLOOD COUNT (CBC)\\nWBC  4.1 K/uL  3.5-10.8\\nRBC  3.78 L  10 /uL 3.80-5.22\\nHGB  11.6 L  g/dL  12.0-16.0\\nHCT  36.8 % 35.0-47.0\\nMCV  97.4 fL 81.6-98.3\\nMCH  30.7 pg 26.0-35.0\\nMCHC  31.5 g/dL  29.6-38.0\\nRDW  14.0 % 11.5-15.5\\nMPV  10.7 fL 9.0-12.6\\nPlatelets  253 K/uL  130-400\\nAUTOMATED DIFFERENTIAL COUNT\\nNeutrophils  47.9 % 40.0-74.0\\nNeutrophils#  2.0 10 /uL 1.9-8.0\\nLymphocytes  29.6 % 19.0-48.0\\nLymphocytes#  1.2 10 /uL 0.9-5.2\\nMonocytes  16.0 H  % 0.0-12.0\\nMonocytes#  0.7 10 /uL 0.2-1.0\\nEosinophils  5.3 % 0.0-7.0\\nEosinophils#  0.22 10 /uL 0.00-0.80\\nBasophils  0.5 % 0.0-2.0\\nBasophils#  0.02 10 /uL 0.00-0.20\\nMANUAL DIFFERENTIAL COUNT\\nNeutrophils  66 % 40-74\\nLymphocytes  22 % 19-48\\nMonocytes  10 % 0-12\\nEosinophils  2 % 0-7\\nBasophils  0 % 0-2\\nRBC Morphology  Normal Morphology Seen\\nWBC Morphology  Normal Morphology Seen\\nPlatelets Morph.  Normal Morphology Seen\\nERYTHROCYTE SEDIMENTATION RATE\\nSed Rate (ESR)  42 H  mm/hr  0-20\\nCHEMISTRY STUDIES\\n========================================================================================================================\\nPANEL/TEST  RESULT  ABNORMAL  UNITS  REFERENCE RANGE\\n===================================================================================================================\\nSodium  141 mmol/L  135-146\\nPotassium  4.4 mmol/L  3.5-5.5\\nChloride  104 mmol/L  98-112\\nCO2  25 mmol/L  22-29\\nAnion Gap  16.4 mEq/L  0.0-25.0\\nGlucose, Fasting  103 H  mg/dL  65-99\\nBUN  11 mg/dL  6-23\\n6\\n3\\n3\\n3\\n3\\n3', metadata={'source': 'C:\\\\Desktop_folders\\\\Coding\\\\Projects\\\\Doc_LLM\\\\2 (2).pdf', 'page': 0})"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "pages[0]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [],
   "source": [
    "import os\n",
    "os.environ['OPENAI_API_KEY'] ='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'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "ename": "ImportError",
     "evalue": "cannot import name 'BaseTransport' from 'httpx' (c:\\Python3.11\\Lib\\site-packages\\httpx\\__init__.py)",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mImportError\u001b[0m                               Traceback (most recent call last)",
      "Cell \u001b[1;32mIn[4], line 3\u001b[0m\n\u001b[0;32m      1\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_community\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mvectorstores\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m FAISS\n\u001b[1;32m----> 3\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_openai\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m OpenAIEmbeddings\n\u001b[0;32m      5\u001b[0m faiss_index \u001b[38;5;241m=\u001b[39m FAISS\u001b[38;5;241m.\u001b[39mfrom_documents(pages, OpenAIEmbeddings())\n\u001b[0;32m      6\u001b[0m docs \u001b[38;5;241m=\u001b[39m faiss_index\u001b[38;5;241m.\u001b[39msimilarity_search(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mHow will the community be engaged?\u001b[39m\u001b[38;5;124m\"\u001b[39m, k\u001b[38;5;241m=\u001b[39m\u001b[38;5;241m2\u001b[39m)\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\langchain_openai\\__init__.py:1\u001b[0m\n\u001b[1;32m----> 1\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_openai\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mchat_models\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m (\n\u001b[0;32m      2\u001b[0m     AzureChatOpenAI,\n\u001b[0;32m      3\u001b[0m     ChatOpenAI,\n\u001b[0;32m      4\u001b[0m )\n\u001b[0;32m      5\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_openai\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01membeddings\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m (\n\u001b[0;32m      6\u001b[0m     AzureOpenAIEmbeddings,\n\u001b[0;32m      7\u001b[0m     OpenAIEmbeddings,\n\u001b[0;32m      8\u001b[0m )\n\u001b[0;32m      9\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_openai\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mllms\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m AzureOpenAI, OpenAI\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\langchain_openai\\chat_models\\__init__.py:1\u001b[0m\n\u001b[1;32m----> 1\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_openai\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mchat_models\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mazure\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m AzureChatOpenAI\n\u001b[0;32m      2\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_openai\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mchat_models\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mbase\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m ChatOpenAI\n\u001b[0;32m      4\u001b[0m __all__ \u001b[38;5;241m=\u001b[39m [\n\u001b[0;32m      5\u001b[0m     \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mChatOpenAI\u001b[39m\u001b[38;5;124m\"\u001b[39m,\n\u001b[0;32m      6\u001b[0m     \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mAzureChatOpenAI\u001b[39m\u001b[38;5;124m\"\u001b[39m,\n\u001b[0;32m      7\u001b[0m ]\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\langchain_openai\\chat_models\\azure.py:8\u001b[0m\n\u001b[0;32m      5\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mos\u001b[39;00m\n\u001b[0;32m      6\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mtyping\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m Any, Callable, Dict, List, Union\n\u001b[1;32m----> 8\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mopenai\u001b[39;00m\n\u001b[0;32m      9\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_core\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01moutputs\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m ChatResult\n\u001b[0;32m     10\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mlangchain_core\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mpydantic_v1\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m BaseModel, Field, root_validator\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\openai\\__init__.py:8\u001b[0m\n\u001b[0;32m      5\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mos\u001b[39;00m \u001b[38;5;28;01mas\u001b[39;00m \u001b[38;5;21;01m_os\u001b[39;00m\n\u001b[0;32m      6\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mtyping_extensions\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m override\n\u001b[1;32m----> 8\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m types\n\u001b[0;32m      9\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_types\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m NoneType, Transport, ProxiesTypes\n\u001b[0;32m     10\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_utils\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m file_from_path\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\openai\\types\\__init__.py:5\u001b[0m\n\u001b[0;32m      1\u001b[0m \u001b[38;5;66;03m# File generated from our OpenAPI spec by Stainless.\u001b[39;00m\n\u001b[0;32m      3\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m__future__\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m annotations\n\u001b[1;32m----> 5\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01medit\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m Edit \u001b[38;5;28;01mas\u001b[39;00m Edit\n\u001b[0;32m      6\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mimage\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m Image \u001b[38;5;28;01mas\u001b[39;00m Image\n\u001b[0;32m      7\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mmodel\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m Model \u001b[38;5;28;01mas\u001b[39;00m Model\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\openai\\types\\edit.py:6\u001b[0m\n\u001b[0;32m      3\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mtyping\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m List\n\u001b[0;32m      4\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mtyping_extensions\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m Literal\n\u001b[1;32m----> 6\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_models\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m BaseModel\n\u001b[0;32m      7\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mcompletion_usage\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m CompletionUsage\n\u001b[0;32m      9\u001b[0m __all__ \u001b[38;5;241m=\u001b[39m [\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mEdit\u001b[39m\u001b[38;5;124m\"\u001b[39m, \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mChoice\u001b[39m\u001b[38;5;124m\"\u001b[39m]\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\openai\\_models.py:22\u001b[0m\n\u001b[0;32m     19\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mpydantic\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mgenerics\u001b[39;00m\n\u001b[0;32m     20\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mpydantic\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mfields\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m FieldInfo\n\u001b[1;32m---> 22\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_types\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m (\n\u001b[0;32m     23\u001b[0m     Body,\n\u001b[0;32m     24\u001b[0m     IncEx,\n\u001b[0;32m     25\u001b[0m     Query,\n\u001b[0;32m     26\u001b[0m     ModelT,\n\u001b[0;32m     27\u001b[0m     Headers,\n\u001b[0;32m     28\u001b[0m     Timeout,\n\u001b[0;32m     29\u001b[0m     NotGiven,\n\u001b[0;32m     30\u001b[0m     AnyMapping,\n\u001b[0;32m     31\u001b[0m     HttpxRequestFiles,\n\u001b[0;32m     32\u001b[0m )\n\u001b[0;32m     33\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_utils\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m is_list, is_given, is_mapping, parse_date, parse_datetime, strip_not_given\n\u001b[0;32m     34\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_compat\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m (\n\u001b[0;32m     35\u001b[0m     PYDANTIC_V2,\n\u001b[0;32m     36\u001b[0m     ConfigDict,\n\u001b[1;32m   (...)\u001b[0m\n\u001b[0;32m     45\u001b[0m     field_get_default,\n\u001b[0;32m     46\u001b[0m )\n",
      "File \u001b[1;32mc:\\Python3.11\\Lib\\site-packages\\openai\\_types.py:26\u001b[0m\n\u001b[0;32m     24\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mhttpx\u001b[39;00m\n\u001b[0;32m     25\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mpydantic\u001b[39;00m\n\u001b[1;32m---> 26\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mhttpx\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m URL, Proxy, Timeout, Response, BaseTransport, AsyncBaseTransport\n\u001b[0;32m     28\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m TYPE_CHECKING:\n\u001b[0;32m     29\u001b[0m     \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01m_models\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m BaseModel\n",
      "\u001b[1;31mImportError\u001b[0m: cannot import name 'BaseTransport' from 'httpx' (c:\\Python3.11\\Lib\\site-packages\\httpx\\__init__.py)"
     ]
    }
   ],
   "source": [
    "from langchain_community.vectorstores import FAISS\n",
    "\n",
    "from langchain_openai import OpenAIEmbeddings\n",
    "\n",
    "faiss_index = FAISS.from_documents(pages, OpenAIEmbeddings())\n",
    "docs = faiss_index.similarity_search(\"How will the community be engaged?\", k=2)\n",
    "for doc in docs:\n",
    "    print(str(doc.metadata[\"page\"]) + \":\", doc.page_content[:300])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
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  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
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 },
 "nbformat": 4,
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}