fix bug in maisi vae

[Can-Zhao]

Fixes # .

Description

A few sentences describing the changes proposed in this pull request.

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 -f -u --net --coverage.
• Quick tests passed locally by running ./runtests.sh --quick --unittests --disttests.
• In-line docstrings updated.
• Documentation updated, tested make html command in the docs/ folder.

[coderabbitai]

Walkthrough

The conditional logic in the forward method of the MaisiConvolution class was simplified. The early return now triggers if num_splits <= 1, removing the previous dependency on dim_split. No other logic or method signatures were changed.

Estimated code review effort

1 (~2 minutes)

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Reviewing files that changed from the base of the PR and between def4222 and d0b6625.

📒 Files selected for processing (1)

• monai/apps/generation/maisi/networks/autoencoderkl_maisi.py (1 hunks)

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**/*.py

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• monai/apps/generation/maisi/networks/autoencoderkl_maisi.py

🧰 Additional context used

📓 Path-based instructions (1)

**/*.py

⚙️ CodeRabbit Configuration File

Review the Python code for quality and correctness. Ensure variable names adhere to PEP8 style guides, are sensible and informative in regards to their function, though permitting simple names for loop and comprehension variables. Ensure routine names are meaningful in regards to their function and use verbs, adjectives, and nouns in a semantically appropriate way. Docstrings should be present for all definition which describe each variable, return value, and raised exception in the appropriate section of the Google-style of docstrings. Examine code for logical error or inconsistencies, and suggest what may be changed to addressed these. Suggest any enhancements for code improving efficiency, maintainability, comprehensibility, and correctness. Ensure new or modified definitions will be covered by existing or new unit tests.

Files:

• monai/apps/generation/maisi/networks/autoencoderkl_maisi.py

🔇 Additional comments (1)

monai/apps/generation/maisi/networks/autoencoderkl_maisi.py (1)

235-235: Correct logic fix for splitting condition.

Removing dim_split <= 1 from the condition is appropriate. The early return should only depend on num_splits, not the dimension index.

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[KumoLiu]

/build