HOPSPACK swMATH ID: 4187 Software Authors: Sandia Corporation; Plantenga; G. A. Gray, J. D. Griffin, M. Taddy, M. Martinez-Canales, T. G. Kolda Description: Hybrid Optimization Parallel Search PACKage. HOPSPACK solves derivative-free optimization problems in a C++ software framework. The framework enables parallel operation using MPI (for distributed machine architectures) and multithreading (for single machines with multiple processors or cores). Optimization problems can be very general: functions can be noisy, nonsmooth and nonconvex, linear and nonlinear constraints are supported, and variables may be continuous or integer-valued. HOPSPACK is released with two user communities in mind: those who need an optimization problem solved, and those who wish to experiment with writing their own derivative-free solvers. Homepage: https://software.sandia.gov/trac/hopspack/ Related Software: NOMAD; BOBYQA; DFO; APPSPACK; UOBYQA; DIRECT; MCS; BRENT; MultiMin; SNOBFIT; DAKOTA; IMFIL; PSwarm; NEWUOA; OrthoMADS; NLopt; fminsearch; TOMLAB; DFN; BFO Cited in: 12 Publications all top 5 Cited by 29 Authors 2 Larson, Jeffrey 2 Sahinidis, Nikolaos V. 2 Wild, Stefan M. 1 Audet, Charles 1 Driesner, Thomas 1 Hare, Warren L. 1 Hingerl, Ferdinand F. 1 Hosseini, Mohammad-Mehdi 1 Kosakowski, Georg 1 Kulik, Dmitrii A. 1 Le Digabel, Sébastien 1 Lucet, Yves 1 Maalek Ghaini, Farid Mohammad 1 Martínez, José Mario 1 Menickelly, Matt 1 Mondal, Sukanto 1 Peyrega, Mathilde 1 Pinar, Ali 1 Pinho, D. 1 Ploskas, Nikolaos 1 Porcelli, Margherita 1 Rahmanpour, Fardin 1 Rios, Luis Miguel 1 Rocklin, Matthew 1 Sauk, Benjamin 1 Sobral, F. N. C. 1 Vaz, A. Ismael F. 1 Vicente, Luis Nunes 1 Wagner, Thomas A. all top 5 Cited in 10 Serials 2 Journal of Global Optimization 1 ACM Transactions on Mathematical Software 1 Computers & Operations Research 1 Computational Optimization and Applications 1 Turkish Journal of Mathematics 1 Optimization Methods & Software 1 Computational Geosciences 1 Optimization and Engineering 1 Acta Numerica 1 Mathematical Programming Computation Cited in 5 Fields 10 Operations research, mathematical programming (90-XX) 4 Numerical analysis (65-XX) 1 Combinatorics (05-XX) 1 Computer science (68-XX) 1 Geophysics (86-XX) Citations by Year