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Astrophysics Source Code Library

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Searching for codes credited to 'Francfort, Jérémie'

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[ascl:2102.022] RASSINE: Normalizing 1D stellar spectra

RASSINE normalizes merged 1D spectra using the concept of convex hulls. The code uses six parameters that can be fine-tuned, and provides an interactive interface, including graphical feedback, for easily choosing the parameters. RASSINE can also provide a first guess for the parameters that are derived directly from the merged 1D spectrum based on previously performed calibrations.