Merge branch 'langchain-ai:master' into master

langchain-ai · Nov 20, 2023 · cb93663 · cb93663
2 parents b177d11 + 4eec47b
commit cb93663
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diff --git a/cookbook/Multi_modal_RAG.ipynb b/cookbook/Multi_modal_RAG.ipynb
@@ -116,8 +116,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from unstructured.partition.pdf import partition_pdf\n",
     "from langchain.text_splitter import CharacterTextSplitter\n",
+    "from unstructured.partition.pdf import partition_pdf\n",
     "\n",
     "\n",
     "# Extract elements from PDF\n",
@@ -267,8 +267,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "import os\n",
     "import base64\n",
+    "import os\n",
+    "\n",
     "from langchain.schema.messages import HumanMessage\n",
     "\n",
     "\n",
@@ -351,11 +352,12 @@
    "outputs": [],
    "source": [
     "import uuid\n",
-    "from langchain.vectorstores import Chroma\n",
-    "from langchain.storage import InMemoryStore\n",
-    "from langchain.schema.document import Document\n",
+    "\n",
     "from langchain.embeddings import OpenAIEmbeddings\n",
     "from langchain.retrievers.multi_vector import MultiVectorRetriever\n",
+    "from langchain.schema.document import Document\n",
+    "from langchain.storage import InMemoryStore\n",
+    "from langchain.vectorstores import Chroma\n",
     "\n",
     "\n",
     "def create_multi_vector_retriever(\n",
@@ -438,9 +440,10 @@
    "source": [
     "import io\n",
     "import re\n",
-    "from PIL import Image\n",
+    "\n",
     "from IPython.display import HTML, display\n",
     "from langchain.schema.runnable import RunnableLambda, RunnablePassthrough\n",
+    "from PIL import Image\n",
     "\n",
     "\n",
     "def plt_img_base64(img_base64):\n",