1.2

Full Changelog: 1.1...1.2

Release Notes: ckpttn-cpp v1.2

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Overview

This release includes several important updates to the ckpttn-cpp project, a C++ library for hypergraph partitioning using a multi-level approach. Key improvements include enhanced cross-platform support, updated dependencies, and the introduction of new algorithmic implementations.

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What’s New

🔧 Build System & CI Improvements

• Windows Build Fixes: Resolved issues with Miniconda and Cygpath compatibility.
• CMake Policy Updates: Added -DCMAKE_POLICY_VERSION_MINIMUM=3.5 and -Wno-dev flags for better compatibility and reduced warnings.
• GitHub Actions Updates:
  • Upgraded actions/checkout to v3.
  • Updated conda-incubator/setup-miniconda to v3 with improved conda configuration.
• Version Bump: Project version updated to 1.2 in CMakeLists.txt.

📄 Documentation

• Added GEMINI.md:
  • Comprehensive project overview including build instructions for both CMake and xmake.
  • Guidelines for development conventions, testing, CI, and licensing.

🧠 Algorithm Updates

• Introduced min_cover_ai.cpp and min_cover_ai17.cpp – new implementations for minimum cover algorithms (exact diff details not rendered due to size).

🛠️ xmake Configuration

• Added platform-specific compiler flags for Linux and Windows.
• Commented-out experimental include paths for better portability.

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🔄 Changed Files

• .github/workflows/macos.yml
• .github/workflows/windows.yml
• CMakeLists.txt
• GEMINI.md (new)
• min_cover_ai.cpp (new)
• min_cover_ai17.cpp (new)
• xmake.lua

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✅ Compatibility

• Supports C++20 and above.
• Tested on macOS, Windows, and Linux via GitHub Actions.
• Dependencies: Boost ≥1.74, fmt, CMake, and Conda-forge tools.

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📦 How to Use

See GEMINI.md for detailed build and test instructions using CMake or xmake.