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Table E.4.
Pseudo-code for the auto-RSM algorithm in annular mode. The centre of the selected set of annuli Rangesel starts at 1,5 FWHM and end at amax with the centre of every selected annulus separated by one FWHM.
| 1: Flipping parallactic angle sign: PA = −PA |
|---|
| 2: For c = 1 to Nsequence do |
| 3: For m = 1 to Ntechnique do |
| 4: For a in Rangesel do |
| 5: PSF-subtraction technique parameters optimisation |
| 6: Contrast computation via fake companions injection |
7: Optimal parameters and contrast  |
| 8: End For |
9: Outliers suppression in  via Hampel Filter |
10: Parameters smoothing via moving average:  |
| 11: For a in Rangesel do |
| 12: Optimisation of RSM algorithm parameters |
| 13: Median position computation Ma, m, c |
| 14: Performance metric computation via fake companion |
injection using  |
15: Optimal parameters selection:  |
| 16: End For |
17: Outliers suppression in  via Hampel Filter |
18: Interpolation of optimal parameters via RBF:  |
| 19: End For |
| 20: End For |
| 21: Optimal combination Za selection via bottom-up or |
top-down approach using  |
| 22: For a = FWHM to amax do |
23: Threshold Ta computation using  |
| 24: End For |
| 25: Flipping back parallactic angle sign: PA = −PA |
26: Final RSM map computation using  |
| 27: Threshold subtraction from final RSM map |
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