comphy-lab/Viscoelastic3D: 🌊 v10: ElastoFlow - Complete 2D/3D Viscoelastic Framework

🚀 Introducing a major update to our viscoelastic fluid simulation framework! 🎯 Key Features:

✨ New 3D Implementation: Complete scalar implementation of log-conformation method for 3D viscoelastic fluid simulations 🔧 Enhanced Matrix Algebra: Thoroughly rechecked and optimized matrix operations in 3D calculations 🎮 Improved Control: New initialization functions for pseudo vectors and tensors in both 2D and 3D 🛡️ Better Error Handling: Added checks for negative eigenvalues with detailed error reporting 🔄 Optimized Omega Tensor: Improved calculations with better intermediate variable handling 🚀 Performance: Simplified acceleration term calculations for better efficiency

🐛 Bug Fixes:

Corrected matrix algebra implementation in 3D calculations Fixed issues with rotation tensor computations Resolved edge cases in eigenvalue calculations

📚 Documentation:

Added comprehensive verification notes Improved inline documentation for better maintainability Added detailed TODOs for future development

💡 Under the Hood:

Reorganized code structure for better clarity Added compatibility notes for axisymmetric cases