Add erf operators and unit tests

Context

While trying to export the ConvNeXt onnx model to cpp, we encountered several issues. The one of the issue was the missing operator erf.

Modified files

Added erf operator :

• erf.hpp added erf operator;
• erf_config.jinja, erf_forward.jinja template jinja file for erf;
• test_export.py, unit test for the erf operator;
• operator.py, register erf operator;

TODO

Added erf operator for ConvNeXt model

• NOT DONE
• DONE
• TO DO

assigned to @mnewson

requested review from @cmoineau

added Feature 🚀 StatusReview Ready labels

Hello @mnewson thank you for you contribution!

Just a few changes required and you will also need to rebase with the new changes.

To adapt to the refactoring you just need to create erf.py in the operator folder and copy what you added in operators.py.

requested changes

added 1 commit

• 0fef7aa2 - Debug includes deleted and omp modification

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resolved all threads

added 98 commits

• 0fef7aa2...71503da8 - 88 earlier commits
• 36c70775 - Add aidge_quantization dependencie for tests.
• c64e5a83 - Add torch dep for tests.
• 68437da6 - Clean import in resnet18 script.
• 688291f2 - Improve example script test to show stdout in failing cases.
• 0862d719 - Fixed missing operators
• 573cf314 - Changed skip to expectedFailure
• 180fa202 - Fixed Transpose
• d39e7ef4 - Fixed reshape
• 79af4787 - Update 0.3.0 -> 0.3.1
• 78632389 - Add erf operators and unit tests

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Looks like you still have an issue needing to rebase.

added 1 commit

• 59b3c8f8 - Test export now clean successfull tests.

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added 1 commit

• 32a0b0c7 - delete erf

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added 1 commit

• a75766f0 - Delete operator.py for merge because of conflit

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added 99 commits

• a75766f0...9f86629b - 98 commits from branch eclipse/aidge:dev
• 4dfc0210 - Merge branch 'main' of https://gitlab.eclipse.org/eclipse/aidge/aidge_export_cpp into erf

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added 1 commit

• 7826c509 - Merge complete

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added 2 commits

• 52348ca9 - 1 commit from branch eclipse/aidge:dev
• 6314b2c4 - Merge branch 'dev' of https://gitlab.eclipse.org/eclipse/aidge/aidge_export_cpp into erf

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added 1 commit

• da35647a - Add unit test for erf and include math.h

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enabled an automatic merge when all merge checks for da35647a pass

Why not use std::erf()?