ver4a/llama.cpp
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llama : support models without vocabulary (#5798)

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* additional methods to read model and ctx parameters

* vocab size as a part of a model metadata

* models without vocabulary, convert.py part

* models without vocabulary, llama.cpp part

* PR clean up

* converter scrypt fixes

* llama_vocab_type update (renamed the new key)

* pr review fixes

* revert function renaming

* one more NoVocab assert
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Michael Podvitskiy 2024-03-14 17:21:56 +01:00 • committed by GitHub
parent 044ec4b2a5
commit 69ff61397d
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5 changed files with 142 additions and 88 deletions
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gguf-py/gguf/gguf_writer.py
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@ -321,6 +321,9 @@ class GGUFWriter:
self.data_alignment = alignment
self.add_uint32(Keys.General.ALIGNMENT, alignment)
def add_vocab_size(self, size: int) -> None:
self.add_uint32(Keys.LLM.VOCAB_SIZE.format(arch=self.arch), size)
def add_context_length(self, length: int) -> None:
self.add_uint32(Keys.LLM.CONTEXT_LENGTH.format(arch=self.arch), length)