
PSwarm
 Referenced in 66 articles
[sw00742]
 free optimization. PSwarm was developed originally for the global optimization of functions without derivatives...

CMAES
 Referenced in 116 articles
[sw05063]
 strategies (ES) are stochastic, derivativefree methods for numerical optimization of nonlinear ... QuasiNewton method in classical optimization. In contrast to most classical methods, fewer assumptions ... learning the sample distribution and neither derivatives nor even the function values themselves are required...

DGM
 Referenced in 42 articles
[sw06159]
 discrete gradient method for derivative free optimization. To apply DGM, one only needs to compute...

tgp
 Referenced in 40 articles
[sw07921]
 expected improvement. The latter supports derivativefree optimization of noisy blackbox functions...

NLopt
 Referenced in 107 articles
[sw11789]
 interface for a number of different free optimization routines available online as well as original ... changing one parameter. Support for largescale optimization (some algorithms scalable to millions of parameters ... global and local optimization algorithms. Algorithms using function values only (derivativefree) and also algorithms...

WEDGE
 Referenced in 40 articles
[sw04771]
 Software for Derivativefree Unconstrained Nonlinear Optimization. WEDGE is designed for solving problems in which...

OscaR
 Referenced in 16 articles
[sw09908]
 Linear (Integer) Programming; Discrete Event Simulation; Derivative Free Optimization; Visualization...

SDBOX
 Referenced in 30 articles
[sw05137]
 Free Library  SDBOX: A derivativefree algorithm for bound constrained optimization. We propose...

HOPSPACK
 Referenced in 12 articles
[sw04187]
 Optimization Parallel Search PACKage. HOPSPACK solves derivativefree optimization problems in a C++ software framework ... single machines with multiple processors or cores). Optimization problems can be very general: functions ... optimization problem solved, and those who wish to experiment with writing their own derivativefree...

dfoptim
 Referenced in 8 articles
[sw23549]
 package dfoptim: DerivativeFree Optimization. DerivativeFree optimization algorithms. These algorithms do not require gradient...

BFO
 Referenced in 9 articles
[sw36962]
 trainable derivativefree brute force optimizer for nonlinear boundconstrained optimization and equilibrium computations with ... discrete variables. A directsearch derivativefree Matlab optimizer for boundconstrained problems is described ... Adaptive Direct Search), a wellknown derivativefree optimization package. It is also applicable...

ORBIT
 Referenced in 37 articles
[sw20552]
 present a new derivativefree algorithm, ORBIT, for unconstrained local optimization of computationally expensive functions...

Boosters
 Referenced in 12 articles
[sw20609]
 algorithm based on radial basis functions. Derivativefree optimization (DFO) involves the methods used ... minimize an expensive objective function when its derivatives are not available. We present here...

DFBOX_IMPR
 Referenced in 21 articles
[sw36996]
 Library  DFBOX_IMPR: A derivativefree algorithm for bound constrained optimization. We propose...

DFLGEN
 Referenced in 8 articles
[sw36986]
 Free Library  DFLGEN: Derivativefree methods for mixedinteger constrained optimization problems. Methods which ... further complicate the optimization process. In this paper, we propose derivativefree algorithms for solving ... globally converge to points satisfying different necessary optimality conditions. We report a computational experience ... comparison with a wellknown derivativefree optimization software package, i.e., NOMAD...

minqa
 Referenced in 6 articles
[sw12412]
 package minqa: Derivativefree optimization algorithms by quadratic approximation. Derivativefree optimization by quadratic approximation...

DFL
 Referenced in 32 articles
[sw05163]
 Derivativefree methods for bound constrained mixedinteger optimization We consider the problem of minimizing ... values. We assume that the first order derivatives of the objective function can be neither ... explicitly. This class of mixed integer nonlinear optimization problems arises frequently in many industrial ... increasing interest in the study of derivativefree methods for their solution. The continuous variables...

ACRS
 Referenced in 6 articles
[sw05052]
 Free Library: A software library for derivativefree optimization. ARCS: A DerivativeFree Adaptively Controlled...

ARGONAUT
 Referenced in 8 articles
[sw20651]
 test problems for constrained global optimization with a large number of input variables and constraints ... that of existing techniques for constrained derivativefree optimization...

ASTRODF
 Referenced in 11 articles
[sw26833]
 sampling trustregion algorithms for derivativefree stochastic optimization. We consider unconstrained optimization problems where ... derivativefree trustregion algorithms, where a stochastic local model is constructed, optimized, and updated...