33 lines
878 B
Python
33 lines
878 B
Python
"""Module for Multi FeedForward model"""
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from abc import ABC, abstractmethod
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import torch
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from .feed_forward import FeedForward
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class MultiFeedForward(torch.nn.Module, ABC):
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"""
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The PINA implementation of MultiFeedForward network.
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This model allows to create a network with multiple FeedForward combined
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together. The user has to define the `forward` method choosing how to
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combine the different FeedForward networks.
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:param dict ffn_dict: dictionary of FeedForward networks.
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"""
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def __init__(self, ffn_dict):
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super().__init__()
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if not isinstance(ffn_dict, dict):
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raise TypeError
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for name, constructor_args in ffn_dict.items():
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setattr(self, name, FeedForward(**constructor_args))
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@abstractmethod
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def forward(self, *args, **kwargs):
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"""
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TODO: Docstring
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"""
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