Table 1
Summary of the characteristics of the three data set families.
| Data set | # Spectra | # PSF | A v | S / N Euclid | S / N HST F606W | S / N HST F814W | # Stars | ||
|
|
|||||||||
| Training | 13 | 10 | 0 | 50–400 | 120–1000 | 200–1000 | ~32 000 | ||
| Validation | 13 | 10 | 0 | 50–400 | 120–1000 | 200–1000 | ~20 000 | ||
| Test | 27 | 600 | 0.3 | 20–400 | 80–400 | 150–400 | ~20 000 | ||
Notes. For each data set we give the number of different spectral templates, the number of different spatial positions on the detector, the maximum extinction Av (in magnitude), the considered S/N ranges, and the number of simulated stars. The extinction in our simulated data is randomly drawn between Av,min = 0 and Av (see text).
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