Issue Fix for OCL

[HamedHemati]

• FIX an issue with eval stream initialization
• UPDATE interactive logger for online CL strategies

[coveralls]

Pull Request Test Coverage Report for Build 3569237018

• 4 of 8 (50.0%) changed or added relevant lines in 3 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.02%) to 73.754%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
avalanche/logging/interactive_logging.py	1	5	20.0%

Totals
Change from base Build 3541326024:	0.02%
Covered Lines:	13646
Relevant Lines:	18502

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💛 - Coveralls

[AntonioCarta]

can you put this inside_group_experiences_by_stream?

[HamedHemati]

yea, sure.

[AntonioCarta]

can you add some tests to catch the error?

[HamedHemati]

can you add some tests to catch the error?

What do you mean by adding tests? is there something that needs to be caught?

[AntonioCarta]

What do you mean by adding tests? is there something that needs to be caught?

We need a unit test that fails if the bug with the OCL stream occurs again because of some changes.

[HamedHemati]

We need a unit test that fails if the bug with the OCL stream occurs again because of some changes.

The online strategy test is updated. Now, it checks assert cl_strategy.clock.train_exp_counter > 0 after training on the whole OCL stream.

[AntonioCarta]

Sorry, I didn't explain myself. This PR is fixing a bug:

FIX an issue with eval stream initialization

If we want to be sure the bug doesn't happen again, we need a unit test that checks this problem, i.e. passes an OCL eval stream and checks that the periodic eval groups the streams correctly in all the possible cases.