1668 Add RandAxisFlip transforms

[Nic-Ma]

Fixes #1668 .

Description

This PR added the RandAxisFlip and RandAxisFlipd transforms.

Status

Ready

Types of changes

• Non-breaking change (fix or new feature that would not break existing functionality).
• Breaking change (fix or new feature that would cause existing functionality to change).
• New tests added to cover the changes.
• Integration tests passed locally by running ./runtests.sh --codeformat --coverage.
• Quick tests passed locally by running ./runtests.sh --quick.
• In-line docstrings updated.
• Documentation updated, tested make html command in the docs/ folder.

[Nic-Ma]

/black

[Nic-Ma]

/black

[wyli]

I think merging this one will create extra work on the existing large PR #1663, perhaps we could hold on a bit here? cc @rijobro @Nic-Ma

[rijobro]

feel free to merge this and I'll add the inverse to my PR.

[Nic-Ma]

I think merging this one will create extra work on the existing large PR #1663, perhaps we could hold on a bit here? cc @rijobro @Nic-Ma

Hi @wyli ,

Thanks for raising the concern.
This PR doesn't break any existing logic, and it's a missing transform when we port transforms from Clara to MONAI.
@rijobro , is there any blocker in this PR that may affect your inverse-transform?

Thanks.

[wyli]

thanks!