Table 1.
Summary of the different modules of the FAMED pipeline, with outputs and computational time indicated.
| Module | Outputs | Overall computational time (min) |
|---|---|---|
| Low-precision and low-accuracy oscillation frequencies and 1-σ uncertainties | ||
| (n, ℓ) mode identification, with ℓ = 0, 1 | ||
| GLOBAL | 1.0–2.0 | |
| Global ΔνACF, Δν0, ϵ, α0 | ||
| Nchunks, frequency boundaries sn for each chunk | ||
| Flag for depressed dipole stars | ||
| High-precision and high-accuracy oscillation frequencies and 1-σ uncertainties | ||
| (n, ℓ) mode identification, with ℓ = 0, 1, 2, 3 | ||
| m = 0, ±1 mode identification and cos i for peaks with detected rotation | ||
| CHUNK | 0.2–1.0 per chunk | |
| Local ϵ, δν02, ΔP1, Γ0, Γ3 | ||
| Peak testing probabilities for detection, rotation, and duplicity | ||
| Flags for peak blending and peak sinc2 profile | ||
| Frequency ranges ra, b and divisions da, b for each oscillation frequency | ||
| Δνℓ = 0, δν02, δν01, δν03, αℓ, β0ℓ, ΔΠ1, q | ||
| m = 0, ±1 mode identification for all peaks in RGs and δνrot, core for SG and RG | ||
| ÉCHELLE | 0.1–1.0 | |
| Evolutionary stage (RGB vs. RC) | ||
| Final validated list of oscillation modes | ||
| ℓ = 0, 1, 2, 3 frequencies with highest precision and accuracy | ||
| Oscillation amplitudes and linewidths | ||
| COMPLETE | 0.5–5.0 per chunk | |
| cos i and δνrot for MS only | ||
| Bayesian credible limits on all oscillation parameters | ||
Notes. The overall computational time is a reference time estimated by analyzing a four-years long Kepler dataset using FAMED on a 2.6 GHz 6-core CPU. The overall computational time is subject to vary depending on the system configuration, the data quality, and the complexity of each individual application.
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