57 citations · 57 across the 2 of their papers we have counts for
3 papers · 1 filter
Safeguarded Anderson acceleration for parametric nonexpansive operators
Michael Garstka, Mark Cannon, Paul Goulart
This paper describes the design of a safeguarding scheme for Anderson acceleration to improve its practical performance and stability when used for first-order optimisation methods…
A clique graph based merging strategy for decomposable SDPs
Michael Garstka, Mark Cannon, Paul Goulart
Chordal decomposition techniques are used to reduce large structured positive semidefinite matrix constraints in semidefinite programs (SDPs). The resulting equivalent problem cont…
COSMO: A conic operator splitting method for convex conic problems
Michael Garstka, Mark Cannon, Paul Goulart
This paper describes the Conic Operator Splitting Method (COSMO) solver, an operator splitting algorithm for convex optimisation problems with quadratic objective function and coni…