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_get_num_tokens() — langchain Function Reference

Architecture documentation for the _get_num_tokens() function in llm.py from the langchain codebase.

Function python AgentOrchestration ClassicChains calls 1

Entity Profile

Dependency Diagram

graph TD
  4155f1bf_c631_de03_a6ec_dd7c9f4e31d1["_get_num_tokens()"]
  ccf50fe1_4990_cf19_1e2d_25efe83f53c5["LLMChain"]
  4155f1bf_c631_de03_a6ec_dd7c9f4e31d1 -->|defined in| ccf50fe1_4990_cf19_1e2d_25efe83f53c5
  9a7ccbec_e694_f5c0_2666_7f5d643bfc95["_get_language_model()"]
  4155f1bf_c631_de03_a6ec_dd7c9f4e31d1 -->|calls| 9a7ccbec_e694_f5c0_2666_7f5d643bfc95
  style 4155f1bf_c631_de03_a6ec_dd7c9f4e31d1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/llm.py lines 415–416

    def _get_num_tokens(self, text: str) -> int:
        return _get_language_model(self.llm).get_num_tokens(text)

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does _get_num_tokens() do?
_get_num_tokens() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/chains/llm.py.
Where is _get_num_tokens() defined?
_get_num_tokens() is defined in libs/langchain/langchain_classic/chains/llm.py at line 415.
What does _get_num_tokens() call?
_get_num_tokens() calls 1 function(s): _get_language_model.

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