Open Access
Table C.1.
ORIGIN parameters used for udf-10 processing.
| Step in Sect. | Symbol | Python variable | Value | Description |
|---|---|---|---|---|
| 3.1.1 | NDCT | dct_order | 10 | Order of the DCT |
| 3.1.2 |
 |
pfa | 0.2 | “False alarm” rate for tests (5) |
| 3.1.2 | Smin, Smax | minsize,maxsize | 80,120 | Min and max surface for the large segmentation patches |
| 3.1.3 |
 |
pfa_test | 0.1 | “False alarm” rate for test t2 in (5) during PCA cleaning |
| 3.1.3 | Fb | Noise_population | 0.05 | Fraction of spectra of B used to estimate background |
| 3.3 | Ns | 3 | Number of spectral profiles for the detection | |
| 3.2 | P* | purity | 0.8 | Target purity for faint emission lines |
| 3.4 | P* | purity_std | 0.95 | Target purity for bright emission lines |
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