Requirements

• C++17 capable compiler. GCC version >= 7 or Clang version >= 7.0
• CMake version >= 3.15
• HDF5 library, version >= 1.8

Optional dependencies

• Eigen: Write Eigen matrices and tensors directly. Tested with version >= 3.3.4
• spdlog: Enables logging for debug purposes. Tested with version >= 1.3.1
• fmt: String formatting library (used in spdlog).

NOTE: Logging works the same with or without Spdlog enabled. When Spdlog is not found, a hand-crafted logger is used in its place to give identical output but without any performance considerations (implemented with STL lists, strings and streams).