Astrophysics Source Code Library

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Searching for codes credited to 'Spruit, Hendrik C.'

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[ascl:2106.002] dopmap: Fast Doppler mapping program

dopmap constructs Doppler maps from the orbital variation of line profiles of (mass transferring) binaries. It uses an algorithm related to Richardson-Lucy iteration and includes an IDL-based set of routines for manipulating and plotting the input and output data.