Approximating SDP solutions with linear programs and simplex-like algorithm
1 : Tilburg University
2 : Artelys
Artelys
3 : Laboratoire des sciences pour la conception, l'optimisation et la production
(G-SCOP)
-
Site web
Université Joseph Fourier - Grenoble I, Institut National Polytechnique de Grenoble (INPG), CNRS : UMR5272
46, avenue Félix Viallet 38031 Grenoble Cedex 1 -
France
we present an algorithm to compute upper bounds to semidefinite programs thanks to a hierarchy of linear programs. At each iteration, we find an optimal basis for the next iteration as it is the case in the simplex algorithm for the linear case