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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_react_base.html#ReActTextWorldAgent.create_prompt.txt - Source code for agentsagent import Agent AgentExecutor AgentOutputParser from agentsreactoutput_parser import ReActOutputParser from agentsreactwiki_prompt import WIKI...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_react_base.html#DocstoreExplorer.lookup.txt - Source code for agentsagent import Agent AgentExecutor AgentOutputParser from agentsreactoutput_parser import ReActOutputParser from agentsreactwiki_prompt import WIKI_PROMPT fr...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_agents_langchain.agents.agent_toolkits.vectorstore.toolkit.VectorStoreRouterToolkit.rst.txt.txt - agentsagent_toolkitsvectorstoretoolkit autopydantic_model:: VectorStoreRouterToolkit :model-show-json: False :model-show-config-summary: Fals...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_openapi_planner.html#RequestsGetToolWithParsing.txt - Source code for agentsagent import AgentExecutor from agentsagent_toolkitsopenapispec import ReducedOpenAPISpec from agentstools import Tool from chainsll...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_conversational_chat_output_parser.html.txt - Source code for agents import AgentOutputParser from output_parsersjson import parse_json_markdown from langchainschema import AgentAction AgentFinish OutputParserException # Def...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_agents_langchain.agents.agent_toolkits.powerbi.chat_base.create_pbi_chat_agent.html#langchain-agents-agent-toolkits-powerbi-chat-base-create-pbi-chat-agent.txt - agentsagent_toolkitspowerbichat_basecreate_pbi_chat_agent langchainagentsagent_toolkits...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_agents_langchain.agents.agent_types.AgentType.rst.txt.txt - agentsagent_types AgentType autoattribute:: ZERO_SHOT_REACT_DESCRIPTION autoattribute:: REACT_DOCSTORE autoattribute:: SELF_ASK_WITH_SEARCH autoattribute:: CONVERSATIONAL_REAC...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_adapters_langchain.adapters.openai.convert_message_to_dict.html#langchain-adapters-openai-convert-message-to-dict.txt - adaptersopenaiconvert_message_to_dict langchainadaptersopenaiconvert_message_to_dict(message: BaseMessage) u2192 dict # Article: ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent.html#BaseSingleActionAgent.txt - Source code for agentsagent_iterator import AgentExecutorIterator from agentstools import InvalidTool from callbacksmanager import ( AsyncCallbackManagerForChainRun AsyncCallbackManage...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_openapi_spec.html#ReducedOpenAPISpec.txt - Source code for langchainagentsagent_toolkitsopenapispec Quick and dirty representation for OpenAPI specs from dataclasses import data class, field\nfrom typing impo...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_wandb_callback.html#WandbCallbackHandler.on_chain_end.txt - Source code for callbacksbase import BaseCallbackHandler from schema import AgentAction AgentFinish LLMResult docsdef import_wandb() -> Any: Import the wandb py...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_agents_langchain.agents.schema.AgentScratchPadChatPromptTemplate.rst.txt.txt - agentsschema autopydantic_model:: AgentScratchPadChatPromptTemplate :model-show-json: False :model-show-config-summary: False :model-show-validator-members: Fal...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent.html#Agent.get_full_inputs.txt - Source code for agentsagent_iterator import AgentExecutorIterator from agentstools import InvalidTool from callbacksmanager import ( AsyncCallbackManagerForChainRun AsyncCallbackManage...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_conversational_base.html#ConversationalAgent.from_llm_and_tools.txt - Source code for agentsagent import Agent AgentOutputParser from agentsconversationaloutput_parser import ConvoOutputParser from agentsutils import valida...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_file.html.txt - Source code for callbacksbase import BaseCallbackHandler from utilsinput import print_text docs class Callback(BaseCallbackHandler):\n This class, named Callback, is a subclass of the BaseCallbackHandl...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_nla_toolkit.html#NLAToolkit.from_llm_and_ai_plugin_url.txt - Source code for agentsagent_toolkitsbase import BaseToolkit from pydantic_v1 import Field from toolsbase import BaseTool from toolsplugin import AI...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_stdout.html#StdOutCallbackHandler.on_tool_error.txt - Source code for callbacksbase import BaseCallbackHandler from utilsinput import print_text docs class StdOutCallbackHandler(BaseCallbackHandler):\n A handler for ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_tracers_langchain_v1.html#LangChainTracerV1.txt - Source code for _v1 from __future__ import annotations import logging import os from typing import Any Dict Optional Union import requests from callbackstracersschemas im...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_conversational_retrieval_tool.html#create_retriever_tool.txt - Source code for schema import BaseRetriever from langchaintools import Tool docsdef create_retriever_tool( retriever: BaseRetriever name: str des...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_aim_callback.html#AimCallbackHandler.on_chain_start.txt - Source code for callbacksbase import BaseCallbackHandler from _asset: Any = None reset: bool = True finish: bool = False ) -> None: Flush the tracker and reset th...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_arthur_callback.html#ArthurCallbackHandler.on_llm_new_token.txt - Source code for callbacksbase import BaseCallbackHandler from langchainschema import AgentAction AgentFinish LLMResult if TYPE_CHECKING: import arthurai f...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_flyte_callback.html.txt - Source code for callbacksbase import BaseCallbackHandler from schema import AgentAction AgentFinish LLMResult if TYPE_CHECKING: import flytekit from flytekitpluginsdeck import renderer logger = ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_tracers_schemas.html#TracerSessionV1.txt - Source code for pydantic_v1 import BaseModel Field root_validator from langchainschema import LLMResult docsdef RunTypeEnum() -> RunTypeEnumDep: RunTypeEnum warningswarn( RunTyp...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_aim_callback.html#BaseMetadataCallbackHandler.reset_callback_meta.txt - Source code for callbacksbase import BaseCallbackHandler from _asset: Any = None reset: bool = True finish: bool = False ) -> None: Flush the tracke...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_base.html#BaseToolkit.get_tools.txt - Source code for pydantic_v1 import BaseModel from langchaintools import BaseTool docs # CHAPTER: Understanding BaseToolkit in Python with Pydantic\n\nIn this chapter, we ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_tracers_langchain_v1.html#LangChainTracerV1.load_session.txt - Source code for _v1 from __future__ import annotations import logging import os from typing import Any Dict Optional Union import requests from callbackstrac...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_promptlayer_callback.html#PromptLayerCallbackHandler.on_llm_end.txt - Source code for callbacksbase import BaseCallbackHandler from schemamessages import ( AIMessage BaseMessage ChatMessage HumanMessage SystemMessage ) i...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_streamlit_mutable_expander.html#ChildType.txt - Source code for langchaincallbacksstreamlitmutable_expander from __future__ import annotations from enum import Enum from typing import TYPE_CHECKING Any Dict List NamedTup...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_base.html#BaseCallbackManager.txt - Source code for from __future__ import annotations from typing import TYPE_CHECKING Any Dict List Optional Sequence Union from uuid import UUID from tenacity import RetryCallState if ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_github_toolkit.html#GitHubToolkit.get_tools.txt - Source code for agentsagent_toolkitsbase import BaseToolkit from toolsgithubprompt import ( COMMENT_ON_ISSUE_PROMPT CREATE_FILE_PROMPT CREATE_PULL_REQUEST_PRO...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_base.html#CallbackManagerMixin.on_llm_start.txt - Source code for from __future__ import annotations from typing import TYPE_CHECKING Any Dict List Optional Sequence Union from uuid import UUID from tenacity import Retr...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_tracers_wandb.html#RunProcessor.__init__.txt - Source code for callbackstracersbase import BaseTracer from Run in a tree structure compatible with WBTraceTree id_to_data = {} child_to_parent = {} for entity in runs: fo...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_aim_callback.html#AimCallbackHandler.on_llm_end.txt - Source code for callbacksbase import BaseCallbackHandler from _asset: Any = None reset: bool = True finish: bool = False ) -> None: Flush the tracker and reset the se...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_base.html#BaseCallbackManager.remove_metadata.txt - Source code for from __future__ import annotations from typing import TYPE_CHECKING Any Dict List Optional Sequence Union from uuid import UUID from tenacity import Re...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_tracers_wandb.html#RunProcessor.txt - Source code for callbackstracersbase import BaseTracer from Run in a tree structure compatible with WBTraceTree id_to_data = {} child_to_parent = {} for entity in runs: for key dat...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_memory_langchain.memory.readonly.ReadOnlySharedMemory.rst.txt.txt - memoryreadonly autopydantic_model:: ReadOnlySharedMemory :model-show-json: False :model-show-config-summary: False :model-show-validator-members: False :model-show-field-s...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_memory_kg.html#ConversationKGMemory.load_memory_variables.txt - Source code for chainsllm import LLMChain from graphsnetworkx_graph import KnowledgeTriple get_entities parse_triples from memoryprompt import ( ENTITY_EXTRACTION_PRO...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_argilla_callback.html#ArgillaCallbackHandler.on_chain_error.txt - Source code for callbacksbase import BaseCallbackHandler from html workspace_name: name of the workspace in Argilla where the specified FeedbackDataset li...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_model_laboratory.html#ModelLaboratory.compare.txt - Source code for chainsbase import Chain from llmsbase import BaseLLM from utilsinput import get_color_mapping print_text docs Class ModelLaboratory\n\nIn this chapter, we are goi...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_callbacks_langchain.callbacks.tracers.schemas.RunTypeEnum.html#langchain-callbacks-tracers-schemas-runtypeenum.txt - callbackstracersschemasRunTypeEnum langchaincallbackstracersschemasRunTypeEnum() u2192 RunTypeEnum RunTypeEnum In this article, we a...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_base.html#Chain.acall.txt - Source code for from callbacksmanager import ( AsyncCallbackManager AsyncCallbackManagerForChainRun CallbackManager CallbackManagerForChainRun Callbacks ) from loadserializable import Serializab...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_callbacks_langchain.callbacks.wandb_callback.import_wandb.html.txt - callbackswandb_callbackimport_wandb langchaincallbackswandb_callbackimport_wandb() u2192 Any Import the wandb python package and raise an error if it is not installed # Understandi...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_manager.html#CallbackManagerForLLMRun.txt - Source code for from callbacksopenai_info import OpenAICallbackHandler from callbackstracerscallbackstracerscallbackstracersstdout import ConsoleCallbackHandler from schema im...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_manager.html#CallbackManagerForChainRun.on_agent_action.txt - Source code for from callbacksopenai_info import OpenAICallbackHandler from callbackstracerscallbackstracerscallbackstracersstdout import ConsoleCallbackHand...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_callbacks_langchain.callbacks.openai_info.standardize_model_name.html.txt - callbacksopenai_infostandardize_model_name langchaincallbacksopenai_infostandardize_model_name(model_name: str is_completion: bool = False) u2192 str Standardize the model n...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_conversation_base.html.txt - Source code for chainsconversationprompt import PROMPT from memorybuffer import ConversationBufferMemory from schema import BaseMemory BasePromptTemplate docs ### Article Text\n\nIn this article...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_callbacks_langchain.callbacks.utils.load_json.html.txt - callbacksutilsload_json langchaincallbacksutilsload_json(json_path: Unionstr Path) u2192 str Load json file to a string Parameters json_path (str) u2013 The path to the json file Returns The s...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_manager.html#wandb_tracing_enabled.txt - Source code for from callbacksopenai_info import OpenAICallbackHandler from callbackstracerscallbackstracerscallbackstracersstdout import ConsoleCallbackHandler from schema impor...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_api_openapi_requests_chain.html#APIRequesterOutputParser.txt - Source code for chainsapiopenapiprompts import REQUEST_TEMPLATE from promptsprompt import PromptTemplate from schemalanguage_model import BaseLanguageModel docs...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_retrievers_document_compressors_base.html#DocumentCompressorPipeline.compress_documents.txt - Source code for callbacksmanager import Callbacks from schema import BaseDocumentTransformer Document docs # Writing an Article on Docum...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_retrievers_langchain.retrievers.chaindesk.ChaindeskRetriever.rst.txt.txt - retrieverschaindesk autopydantic_model:: ChaindeskRetriever :model-show-json: False :model-show-config-summary: False :model-show-validator-members: False :model-sh...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_memory_chat_message_histories_file.html#FileChatMessageHistory.txt - Source code for schema import ( BaseChatMessageHistory ) from langchainschemamessages import BaseMessage messages_from_dict messages_to_dict logger = logginggetL...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_prompts_pipeline.html.txt - Source code for promptschat import BaseChatPromptTemplate from schema import BasePromptTemplate PromptValue def _get_inputs(inputs: dict input_variables: Liststr) -> dict: return {k: inputsk for k in in...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_output_parsers_rail_parser.html.txt - Source code for schema import BaseOutputParser docs The following article focuses on explaining the BaseOutputParser mentioned in the source code of schema in a textbook format. This BaseOutpu...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_output_parsers_enum.html#EnumOutputParser.txt - Source code for pydantic_v1 import root_validator from langchainschema import BaseOutputParser OutputParserException docs class EnumOutputParser(BaseOutputParser):\n Enumeration O...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_callbacks_langchain.callbacks.utils.hash_string.html.txt - callbacksutilshash_string langchaincallbacksutilshash_string(s: str) u2192 str Hash a string using sha1 Parameters s (str) u2013 The string to hash Returns The hashed string Return type (str...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_memory_vectorstore.html#VectorStoreRetrieverMemory.save_context.txt - Source code for memorychat_memory import BaseMemory from pydantic_v1 import Field from vectorstoresbase import VectorStoreRetriever docs ### Article: Understand...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_llms_langchain.llms.nlpcloud.NLPCloud.rst.txt.txt - llmsnlpcloud autopydantic_model:: NLPCloud :model-show-json: False :model-show-config-summary: False :model-show-validator-members: False :model-show-field-summary: False :field-signature...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_retrievers_langchain.retrievers.chatgpt_plugin_retriever.ChatGPTPluginRetriever.rst.txt.txt - retrieverschatgpt_plugin_retriever autopydantic_model:: ChatGPTPluginRetriever :model-show-json: False :model-show-config-summary: False :model-s...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_memory_chat_message_histories_cosmos_db.html.txt - Source code for schema import ( BaseChatMessageHistory ) from langchainschemamessages import BaseMessage messages_from_dict messages_to_dict logger = logginggetLogger(__name__) if...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_output_parsers_rail_parser.html#GuardrailsOutputParser.get_format_instructions.txt - Source code for schema import BaseOutputParser docs # Section: Output Parser in Language-chaining Program\nIn this section, the subject of focus ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_base.html#Chain.prep_inputs.txt - Source code for from callbacksmanager import ( AsyncCallbackManager AsyncCallbackManagerForChainRun CallbackManager CallbackManagerForChainRun Callbacks ) from loadserializable import Seri...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_memory_kg.html.txt - Source code for chainsllm import LLMChain from graphsnetworkx_graph import KnowledgeTriple get_entities parse_triples from memoryprompt import ( ENTITY_EXTRACTION_PROMPT KNOWLEDGE_TRIPLE_EXTRACTION_PROMPT ) fr...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_api_openapi_chain.html#OpenAPIEndpointChain.from_api_operation.txt - Source code for callbacksmanager import CallbackManagerForChainRun Callbacks from chainsapiopenapiresponse_chain import APIResponderChain from chainsllm i...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_memory_chat_message_histories_cosmos_db.html#CosmosDBChatMessageHistory.__init__.txt - Source code for schema import ( BaseChatMessageHistory ) from langchainschemamessages import BaseMessage messages_from_dict messages_to_dict lo...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_agents_langchain.agents.agent_toolkits.vectorstore.base.create_vectorstore_agent.html#langchain-agents-agent-toolkits-vectorstore-base-create-vectorstore-agent.txt - agentsagent_toolkitsvectorstorebasecreate_vectorstore_agent langchainagentsagent_to...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_cache.html#GPTCache.clear.txt - Source code for utils import get_from_env try: from sqlalchemyorm import declarative_base except ImportError: from sqlalchemyextdeclarative import declarative_base from loaddump import dumps from sc...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_llms_langchain.llms.clarifai.Clarifai.rst.txt.txt - llmsclarifai autopydantic_model:: Clarifai :model-show-json: False :model-show-config-summary: False :model-show-validator-members: False :model-show-field-summary: False :field-signature...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_embeddings_elasticsearch.html#ElasticsearchEmbeddings.from_credentials.txt - Source code for utils import get_from_env if TYPE_CHECKING: from elasticsearch import Elasticsearch from elasticsearchclient import MlClient from embeddi...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_wandb_callback.html#WandbCallbackHandler.on_llm_start.txt - Source code for callbacksbase import BaseCallbackHandler from schema import AgentAction AgentFinish LLMResult docsdef import_wandb() -> Any: Import the wandb py...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_callbacks_langchain.callbacks.whylabs_callback.import_langkit.html.txt - callbackswhylabs_callbackimport_langkit langchaincallbackswhylabs_callbackimport_langkit(sentiment: bool = False toxicity: bool = False themes: bool = False) u2192 Any Import t...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest_agents_langchain.agents.agent_toolkits.vectorstore.base.create_vectorstore_router_agent.html#langchain-agents-agent-toolkits-vectorstore-base-create-vectorstore-router-agent.txt - agentsagent_toolkitsvectorstorebasecreate_vectorstore_router_agent la...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_query_constructor_ir.html#Operator.txt - Source code for pydantic_v1 import BaseModel docs In this article, we will highlight the importance of creating organized, straightforward code by adhering to principles of simplicit...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_evaluation_langchain.evaluation.qa.eval_chain.ContextQAEvalChain.rst.txt.txt - evaluationqaeval_chain autopydantic_model:: ContextQAEvalChain :model-show-json: False :model-show-config-summary: False :model-show-validator-members: False :m...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_embeddings_elasticsearch.html.txt - Source code for utils import get_from_env if TYPE_CHECKING: from elasticsearch import Elasticsearch from elasticsearchclient import MlClient from embeddings import ElasticsearchEmbeddings # Defi...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_router_multi_prompt.html.txt - Source code for chains import ConversationChain from chainsrouterbase import MultiRouteChain RouterChain from chainsroutermulti_prompt_prompt import MULTI_PROMPT_ROUTER_TEMPLATE from schemalan...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_callbacks_aim_callback.html#AimCallbackHandler.on_llm_error.txt - Source code for callbacksbase import BaseCallbackHandler from _asset: Any = None reset: bool = True finish: bool = False ) -> None: Flush the tracker and reset the ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_api_openapi_requests_chain.html#APIRequesterOutputParser.parse.txt - Source code for chainsapiopenapiprompts import REQUEST_TEMPLATE from promptsprompt import PromptTemplate from schemalanguage_model import BaseLanguageMode...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_graphs_arangodb_graph.html.txt - Source code for langchaingraphsarangodb_graph import os from math import ceil from typing import Any Dict List Optional docs ## Article\n\nData curation, a crucial component of Data Science, involv...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_indexes_base.html#RecordManager.delete_keys.txt - Source code for langchainindexesbase from __future__ import annotations import uuid from abc import ABC abstractmethod from typing import List Optional Sequence NAMESPACE_UUID = uu...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_document_transformers_embeddings_redundant_filter.html#EmbeddingsClusteringFilter.atransform_documents.txt - Source code for embeddingsbase import Embeddings from schema import BaseDocumentTransformer Document from langchainutilsm...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_evaluation_langchain.evaluation.string_distance.base.PairwiseStringDistanceEvalChain.rst.txt.txt - evaluationstring_distancebase autopydantic_model:: PairwiseStringDistanceEvalChain :model-show-json: False :model-show-config-summary: False...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_embeddings_localai.html#LocalAIEmbeddings.embed_documents.txt - Source code for embeddingsbase import Embeddings from utils import get_from_dict_or_env get_pydantic_field_names logger = logginggetLogger(__name__) def _create_retry...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_router_llm_router.html#RouterOutputParser.parse.txt - Source code for callbacksmanager import ( AsyncCallbackManagerForChainRun CallbackManagerForChainRun ) from chainsrouterbase import RouterChain from pydantic_v1 import r...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_powerbi_chat_base.html.txt - Source code for agents import AgentExecutor from agentsagent_toolkitspowerbiprompt import ( POWERBI_CHAT_PREFIX POWERBI_CHAT_SUFFIX ) from agentsconversational_chatbase import Con...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_graphs_hugegraph.html#HugeGraph.txt - Source code for langchaingraphshugegraph from typing import Any Dict List docs ## Article: Understanding the HugeGraph Module in Python\n\nIn the field of Python programming, the langchainsgra...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_embeddings_self_hosted.html#SelfHostedEmbeddings.txt - Source code for embeddingsbase import Embeddings from pydantic_v1 import Extra def _embed_documents(pipeline: Any *args: Any **kwargs: Any) -> ListListfloat: Inference functio...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_conversational_retrieval_base.html#ConversationalRetrievalChain.from_llm.txt - Source code for callbacksmanager import ( AsyncCallbackManagerForChainRun CallbackManagerForChainRun Callbacks ) from chainscombine_documentsbas...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_api_base.html#APIChain.txt - Source code for callbacksmanager import ( AsyncCallbackManagerForChainRun CallbackManagerForChainRun ) from chainsbase import Chain from pydantic_v1 import Field root_validator from schemalangua...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__sources_evaluation_langchain.evaluation.criteria.eval_chain.Criteria.rst.txt.txt - evaluationcriteriaeval_chain Criteria autoattribute:: CONCISENESS autoattribute:: RELEVANCE autoattribute:: CORRECTNESS autoattribute:: COHERENCE autoattribute...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_chains_router_base.html#MultiRouteChain.txt - Source code for callbacksmanager import ( AsyncCallbackManagerForChainRun CallbackManagerForChainRun Callbacks ) from pydantic_v1 import Extra docs class MultiRouteChain:\n \n Th...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent.html#BaseSingleActionAgent.return_stopped_response.txt - Source code for agentsagent_iterator import AgentExecutorIterator from agentstools import InvalidTool from callbacksmanager import ( AsyncCallbackManagerForChai...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_vectorstore_toolkit.html#VectorStoreRouterToolkit.get_tools.txt - Source code for agentsagent_toolkitsbase import BaseToolkit from pydantic_v1 import BaseModel Field from tools import BaseTool from vectorstor...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_nla_tool.html#NLATool.from_open_api_endpoint_chain.txt - Source code for agentstools import Tool from schemalanguage_model import BaseLanguageModel from toolsopenapiutilsopenapi_utils import OpenAPISpec from ...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_office365_toolkit.html#O365Toolkit.get_tools.txt - Source code for agentsagent_toolkitsbase import BaseToolkit from tools import BaseTool from toolsoffice365events_search import O365SearchEvents from toolsoff...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_vectorstore_toolkit.html#VectorStoreToolkit.txt - Source code for agentsagent_toolkitsbase import BaseToolkit from pydantic_v1 import BaseModel Field from tools import BaseTool from vectorstoresbase import Ve...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_structured_chat_output_parser.html#StructuredChatOutputParser.txt - Source code for agentsagent import AgentOutputParser from output_parsers import OutputFixingParser from schema import AgentAction AgentFinish OutputParserE...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_agent_toolkits_file_management_toolkit.html#FileManagementToolkit.txt - Source code for agentsagent_toolkitsbase import BaseToolkit from tools import BaseTool from toolsfile_managementdelete import DeleteFileTool from tools...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_xml_base.html#XMLAgent.plan.txt - Source code for agentsagent import AgentOutputParser BaseSingleActionAgent from callbacksbase import Callbacks from promptschat import AIMessagePromptTemplate ChatPromptTemplate from toolsb...
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api.python.langchain.com_en_latest_/api.python.langchain.com_en_latest__modules_langchain_agents_openai_functions_agent_base.html#OpenAIFunctionsAgent.aplan.txt - Source code for agents import BaseSingleActionAgent from callbacksmanager import Callbacks from promptschat import ( BaseMessagePromptTemplate ChatPromptTemp...
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