Shortcuts

mmengine.analysis.get_model_complexity_info

mmengine.analysis.get_model_complexity_info(model, input_shape=None, inputs=None, show_table=True, show_arch=True)[源代码]

Interface to get the complexity of a model.

The parameter inputs are fed to the forward method of model. If inputs is not specified, the input_shape is required and it will be used to construct the dummy input fed to model. If the forward of model requires two or more inputs, the inputs should be a tuple of tensor or the input_shape should be a tuple of tuple which each element will be constructed into a dumpy input.

示例

>>> # the forward of model accepts only one input
>>> input_shape = (3, 224, 224)
>>> get_model_complexity_info(model, input_shape=input_shape)
>>> # the forward of model accepts two or more inputs
>>> input_shape = ((3, 224, 224), (3, 10))
>>> get_model_complexity_info(model, input_shape=input_shape)
参数:
  • model (nn.Module) – The model to analyze.

  • input_shape (Union[Tuple[int, ...], Tuple[Tuple[int, ...]], None]) – The input shape of the model. If “inputs” is not specified, the “input_shape” should be set. Defaults to None.

  • inputs (torch.Tensor, tuple[torch.Tensor, ...] or Tuple[Any, ...], optional]) – The input tensor(s) of the model. If not given the input tensor will be generated automatically with the given input_shape. Defaults to None.

  • show_table (bool) – Whether to show the complexity table. Defaults to True.

  • show_arch (bool) – Whether to show the complexity arch. Defaults to True.

返回:

The complexity information of the model.

返回类型:

dict

Read the Docs v: latest
Versions
latest
stable
v0.10.3
v0.10.2
v0.10.1
v0.10.0
v0.9.1
v0.9.0
v0.8.5
v0.8.4
v0.8.3
v0.8.2
v0.8.1
v0.8.0
v0.7.4
v0.7.3
v0.7.2
v0.7.1
v0.7.0
v0.6.0
v0.5.0
v0.4.0
v0.3.0
v0.2.0
Downloads
epub
On Read the Docs
Project Home
Builds

Free document hosting provided by Read the Docs.