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Method _create_output_tensors

python/tvm/relax/base_py_module.py:284–304  ·  view source on GitHub ↗
(self, out_sinfo, in_args=None)

Source from the content-addressed store, hash-verified

282 return py_func(self, *args)
283
284 def _create_output_tensors(self, out_sinfo, in_args=None):
285 # pylint: disable=import-outside-toplevel
286 import torch
287
288 sinfo_list = out_sinfo if isinstance(out_sinfo, list) else [out_sinfo]
289 out_tensors = []
290 for sinfo in sinfo_list:
291 if isinstance(sinfo, tuple | list) and all(
292 isinstance(x, int | np.integer) for x in sinfo
293 ):
294 out_tensors.append(torch.zeros(list(map(int, sinfo)), dtype=torch.float32))
295 continue
296
297 if hasattr(sinfo, "shape") and hasattr(sinfo, "dtype"):
298 concrete_shape = self._infer_concrete_shape_from_args(sinfo.shape, in_args)
299 torch_dtype = self._convert_tvm_dtype_to_torch(sinfo.dtype)
300 out_tensors.append(torch.zeros(concrete_shape, dtype=torch_dtype))
301 continue
302
303 out_tensors.append(torch.zeros((1,), dtype=torch.float32))
304 return out_tensors
305
306 def _infer_concrete_shape_from_args(self, shape, in_args):
307 concrete = []

Callers 2

call_tirMethod · 0.95
call_dps_packedMethod · 0.95

Calls 5

allFunction · 0.50
appendMethod · 0.45
zerosMethod · 0.45

Tested by

no test coverage detected