update float

[thedavidmeister]

Motivation

Solution

Checks

By submitting this for review, I'm confirming I've done the following:

• made this PR as small as possible
• unit-tested any new functionality
• linked any relevant issues or PRs
• included screenshots (if this involves a front-end change)

Summary by CodeRabbit

• Chores
  • Updated internal library reference for improved maintenance. No user-facing changes.

[coderabbitai]

Walkthrough

The subproject commit reference for lib/rain.math.float has been updated to a new commit hash. No other code or functionality changes are included in this pull request.

Changes

Cohort / File(s)	Change Summary
Subproject Commit Update lib/rain.math.float	Updated subproject commit reference to a new hash.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• update float #70: Updates the subproject commit reference for lib/rain.math.float without code changes, matching the nature of this PR.
• bump float #71: Advances the lib/rain.math.float subproject reference, indicating a sequential and related update.
• forge install: rain.math.float #60: Updates the same submodule commit reference, indicating related integration activities.

Suggested reviewers

• findolor
• hardyjosh

Note

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📜 Recent review details

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📥 Commits

Reviewing files that changed from the base of the PR and between f5f1f8d and 5222504.

📒 Files selected for processing (1)

• lib/rain.math.float (1 hunks)

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (3)

• GitHub Check: rainix (ubuntu-latest, rainix-sol-static)
• GitHub Check: rainix (ubuntu-latest, rainix-sol-test)
• GitHub Check: rainix (ubuntu-latest, rainix-sol-legal)

🔇 Additional comments (1)

lib/rain.math.float (1)

1-1: Submodule diff inconclusive—please fetch full history and inspect changes

To ensure no API or numerical behavior was altered in lib/rain.math.float:

• In the submodule directory, unshallow and diff against its parent:

  cd lib/rain.math.float
  git fetch --unshallow
  git diff --stat HEAD~1 HEAD

• Review the diff for any signature or algorithm changes.
• Run the full CI/test suite to confirm nothing breaks downstream.

✨ Finishing Touches

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch 2025-07-29-update

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