foolbox.zoo¶

Get Model¶

foolbox.zoo.get_model(url, module_name='foolbox_model', **kwargs)[source]

Provides utilities to download foolbox-compatible robust models to easily test attacks against them by simply providing a git-URL.

Examples

Instantiate a model:

>>> from foolbox import zoo
>>> url = "https://github.com/bveliqi/foolbox-zoo-dummy.git"
>>> model = zoo.get_model(url)


Only works with a foolbox-zoo compatible repository. I.e. models need to have a foolbox_model.py file with a create()-function, which returns a foolbox-wrapped model.

Using the kwargs parameter it is possible to input an arbitrary number of parameters to this methods call. These parameters are forwarded to the instantiated model.

Example repositories:

Parameters: url – URL to the git repository module_name – the name of the module to import kwargs – Optional set of parameters that will be used by the to be instantiated model. a foolbox-wrapped model instance

Fetch Weights¶

foolbox.zoo.fetch_weights(weights_uri, unzip=False)[source]

Provides utilities to download and extract packages containing model weights when creating foolbox-zoo compatible repositories, if the weights are not part of the repository itself.

Examples

>>> from foolbox import zoo