TY - GEN A1 - Berthold, Timo A1 - Gleixner, Ambros A1 - Heinz, Stefan A1 - Vigerske, Stefan T1 - Analyzing the computational impact of MIQCP solver components N2 - We provide a computational study of the performance of a state-of-the-art solver for nonconvex mixed-integer quadratically constrained programs (MIQCPs). Since successful general-purpose solvers for large problem classes necessarily comprise a variety of algorithmic techniques, we focus especially on the impact of the individual solver components. The solver SCIP used for the experiments implements a branch-and-cut algorithm based on a linear relaxation to solve MIQCPs to global optimality. Our analysis is based on a set of 86 publicly available test instances. T3 - ZIB-Report - 13-08 KW - mixed-integer quadratically constrained programming KW - mixed-integer programming KW - branch-and-cut KW - nonconvex KW - global optimization Y1 - 2013 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/1775 UR - https://nbn-resolving.org/urn:nbn:de:0297-zib-17754 SN - 1438-0064 ER -