Utilities for scientific software.

Used by the following projects:

• alpaqa
• alpaqa4scale
• cyqlone
• hyhound
• batmat

Features

• Non-owning views for dense and sparse matrices.
• User-friendly wrappers for BLAS/LAPACK routines.
• Interoperability with Eigen.
• Conversions between sparse matrix formats (CSC, COO, dense).
• I/O & printing utilities for printing and reading matrices (Python, MATLAB, CSV formats).
• Flexible type erasure utilities (owning and non-owning), tag-invoke style customization points.
• Utilities for string parsing, compile-time lookup tables, dynamic loading, preprocessor macros.
• Timing and benchmarking helpers, tracing support, integration with Intel ITT, Google Perfetto and Intel PCM.