Mccn extended

Adds the extendable MCCNN architecture.

assigned to @heusch

Thanks Anjith, is it ready to merge ? If not, please add WIP: in front of the title, thanks !

@heusch Its ready from my point of view. Let me know if you have any comments.

Ok thanks,

Here are a few remarks:

• You should not use print statements, but us a logger instead:

import bob.core
logger = bob.core.log.setup("bob.learn.pytorch")
...
bob.core.log.set_verbosity_level(logger, verbosity_level) # 1, 2 or 3

logger.{warning, info, debug}('blah blah blah')

• the docstrings should be improved here https://gitlab.idiap.ch/bob/bob.learn.pytorch/compare/master...mccn_extended#73d63fa377341c19f3d3b73e46996c44b468228b_0_26 and here https://gitlab.idiap.ch/bob/bob.learn.pytorch/compare/master...mccn_extended#73d63fa377341c19f3d3b73e46996c44b468228b_0_123

Other than that, it looks good to me ! Thanks

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• ea9eea49 - Improved docstrings and added logger

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• f4c8b539 - docstring fix

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@heusch Added the changes.

Guys, bob.core.log is to be used only in scripts. In normal library code, please just use the logging module.

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• 7ebd5ae4 - Changed to logging

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• 8ff2c8f3 - Changed to logging

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merged

mentioned in commit 410f58bc

I already merged, but realised that there is no documentation, could you please provide an example in the user guide ? You can have a look at what has been done here for inspiration:

https://www.idiap.ch/software/bob/docs/bob/bob.learn.pytorch/master/guide_conv_autoencoder.html

Thanks

@heusch Sure, I will add doc, but I will add the trainer as well before compiling the documentation