algebra/

Concepts beside the space and operator concepts: entrywise matrix access and scalar functions <algebra/concepts.hpp>

differentiable_function – matrix_space – scalar_function

Runtime sampling of the operator laws <algebra/debug.hpp>

debug::estimate_spectrum_bounds – debug::fill_basis – debug::fill_probe – debug::g_probe_count – debug::g_property_tol – debug::probe_inner – debug::probe_norm – debug::probe_rng – debug::probe_stride – debug::property_tol – debug::verify_diagonal_dominance – debug::verify_linearity_sample – debug::verify_psd_sample – debug::verify_spd_sample – debug::verify_symmetry_sample

Scalar helpers shared by algorithms and runtime invariant sampling <algebra/scalar.hpp>

entry_t – scalars::conj – scalars::eps – scalars::mag – scalars::re – scalars::sampling_tol