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gguf-py: Support identity operation in TensorNameMap #3095

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Merged
merged 1 commit into from
Sep 14, 2023
Merged

gguf-py: Support identity operation in TensorNameMap #3095

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8 changes: 5 additions & 3 deletions gguf-py/gguf/gguf.py
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Original file line number Diff line number Diff line change
Expand Up @@ -311,6 +311,7 @@ def __init__(self, arch: MODEL_ARCH, n_blocks: int):
tensor_name = tensor_names.get(tensor)
if tensor_name is None:
continue
mapping[tensor_name] = (tensor, tensor_name)
for key in keys:
mapping[key] = (tensor, tensor_name)
for bid in range(n_blocks):
Expand All @@ -319,11 +320,12 @@ def __init__(self, arch: MODEL_ARCH, n_blocks: int):
if tensor_name is None:
continue
tensor_name = tensor_name.format(bid = bid)
mapping[tensor_name] = (tensor, tensor_name)
for key in keys:
key = key.format(bid = bid)
mapping[key] = (tensor, tensor_name)

def get_type_and_name(self, key: str, try_suffixes: Sequence[str]) -> tuple[MODEL_TENSOR, str] | None:
def get_type_and_name(self, key: str, try_suffixes: Sequence[str] = ()) -> tuple[MODEL_TENSOR, str] | None:
result = self.mapping.get(key)
if result is not None:
return result
Expand All @@ -334,13 +336,13 @@ def get_type_and_name(self, key: str, try_suffixes: Sequence[str]) -> tuple[MODE
return (result[0], result[1] + suffix)
return None

def get_name(self, key: str, try_suffixes: Sequence[str]) -> str | None:
def get_name(self, key: str, try_suffixes: Sequence[str] = ()) -> str | None:
result = self.get_type_and_name(key, try_suffixes = try_suffixes)
if result is None:
return None
return result[1]

def get_type(self, key: str, try_suffixes: Sequence[str]) -> MODEL_TENSOR | None:
def get_type(self, key: str, try_suffixes: Sequence[str] = ()) -> MODEL_TENSOR | None:
result = self.get_type_and_name(key, try_suffixes = try_suffixes)
if result is None:
return None
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2 changes: 1 addition & 1 deletion gguf-py/pyproject.toml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
[tool.poetry]
name = "gguf"
version = "0.3.2"
version = "0.3.3"
description = "Write ML models in GGUF for GGML"
authors = ["GGML <[email protected]>"]
packages = [
Expand Down