Expand description
Matrix ESPRIT (port of mini_pole/esprit.py).
Approximates h_k ∈ C^d, sampled at N uniformly spaced points
x_k of [x_min, x_max], by Σ_j ω_j γ_j^k with nodes γ_j shared by
the d columns.
Ported from Green-Phys/MiniPole (commit 15e4a54, MIT License,
Copyright (c) 2024 lzphy); see LICENSE-THIRD-PARTY.
Structs§
- Esprit
- Result of the ESPRIT approximation.
- Esprit
Params - Parameters of
Esprit::new, with the defaults of the reference.
Enums§
- ErrType
- Interpretation of an error tolerance.