Projecting a Simplex onto Another One
نویسندگان
چکیده
منابع مشابه
Projection Onto A Simplex
This mini-paper presents a fast and simple algorithm to compute the projection onto the canonical simplex 4. Utilizing the Moreau’s identity, we show that the problem is essentially a univariate minimization and the objective function is strictly convex and continuously differentiable. Moreover, it is shown that there are at most n candidates which can be computed explicitly, and the minimizer ...
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ژورنال
عنوان ژورنال: European Journal of Combinatorics
سال: 1994
ISSN: 0195-6698
DOI: 10.1006/eujc.1994.1003