| |
| |
| |
|
|
| from __future__ import annotations |
|
|
| import onnx |
| import onnx.onnx_cpp2py_export.inliner as C |
|
|
|
|
| def inline_local_functions( |
| model: onnx.ModelProto, convert_version: bool = False |
| ) -> onnx.ModelProto: |
| """Inline model-local functions in given model. |
| |
| Arguments: |
| model: an ONNX ModelProto |
| convert_version: if true, try to apply automatic version-conversion to functions requiring a |
| different (ONNX) opset version from the model. |
| |
| Returns: |
| ModelProto with all calls to model-local functions inlined (recursively) |
| """ |
| result = C.inline_local_functions(model.SerializeToString(), convert_version) |
| inlined_model = onnx.ModelProto() |
| inlined_model.ParseFromString(result) |
| return inlined_model |
|
|
|
|
| def inline_selected_functions( |
| model: onnx.ModelProto, |
| function_ids: list[tuple[str, str]], |
| exclude: bool = False, |
| inline_schema_functions: bool = False, |
| ) -> onnx.ModelProto: |
| """Inline selected functions in given model. |
| |
| Arguments: |
| model: an ONNX ModelProto |
| function_ids: list of functions to include/exclude when inlining. Each |
| element is a tuple of (function domain, function name). |
| exclude: if true, inlines all functions except those specified in function_ids. |
| if false, inlines all functions specified in function_ids. |
| inline_schema_functions: if true, inlines schema-defined functions as well |
| as model-local functions. Otherwise, only model-local functions are inlined. |
| |
| Returns: |
| ModelProto with all calls to model-local functions inlined (recursively) |
| """ |
| if inline_schema_functions: |
| result = C.inline_selected_functions2( |
| model.SerializeToString(), function_ids, exclude |
| ) |
| else: |
| result = C.inline_selected_functions( |
| model.SerializeToString(), function_ids, exclude |
| ) |
| inlined_model = onnx.ModelProto() |
| inlined_model.ParseFromString(result) |
| return inlined_model |
|
|
