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Table E.3.
Pseudo-code for the auto-RSM algorithm in full-frame mode. The centre of the selected set of annuli Rangesel is computed based on the rule provided in eq.12, starting at 1.5 FWHM and ending at amax.
| 1: Flipping parallactic angle sign: PA = −PA |
| 2: For c = 1 to Nsequence do |
| 3: For m = 1 to Ntechnique do |
| 4: PSF-subtraction technique parameters optimisation |
| 5: For a in Rangesel do |
| 6: Contrast computation via fake companions injection |
| 7: Contrast normalisation |
| 8: End For |
| 9: Optimal parameters and contrast selection based on |
summed normalised contrast:  |
| 10: Optimisation of RSM algorithm parameters |
| 11: For a in Rangesel do |
| 12: Median position computation: Ma, m, c |
| 13: Performance metric computation via fake companion |
injection using  |
| 14: End For |
15: Optimal parameters selection:  |
| 16: End For |
| 17: End For |
| 18: Optimal combination Z selection via bottom-up or |
top-down approach using  |
| 19: For a = FWHM to amax do |
20: Threshold Ta computation using  |
| 21: End For |
22: Threshold smoothing via polynomial fit:  |
| 23: Flipping back parallactic angle sign: PA = −PA |
24: Final RSM map computation using  |
| 25: Threshold subtraction from final RSM map |
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