• CMA-ES

  • Referenced in 121 articles [sw05063]
  • Strategy. Evolution strategies (ES) are stochastic, derivative-free methods for numerical optimization of non-linear...
  • DFL

  • Referenced in 32 articles [sw05163]
  • Derivative-free methods for bound constrained mixed-integer optimization We consider the problem of minimizing ... values. We assume that the first order derivatives of the objective function can be neither ... increasing interest in the study of derivative-free methods for their solution. The continuous variables...
  • SDPEN

  • Referenced in 21 articles [sw05152]
  • Derivative-Free Library - SDPEN: Sequential penalty derivative-free methods for nonlinear constrained optimization. We consider ... motivates the increasing interest in studying derivative-free methods for their solution ... paper is to extend to a derivative-free context a sequential penalty approach for nonlinear ... comparison with other well-known derivative-free software show the viability of the proposed sequential...
  • IMFIL

  • Referenced in 44 articles [sw04814]
  • Unlike methods that use interpolation to reconstruct the function and its higher derivatives, implicit filtering ... book in the area of derivative-free or sampling methods to be accompanied by publicly...
  • DFLBOX

  • Referenced in 14 articles [sw36987]
  • Derivative-Free Library - DFLBOX: Derivative-free methods for bound constrained mixed-integer optimization. We consider ... values. We assume that the first order derivatives of the objective function can be neither ... increasing interest in the study of derivative-free methods for their solution. The continuous variables...
  • DFLGEN

  • Referenced in 9 articles [sw36986]
  • Derivative-Free Library - DFLGEN: Derivative-free methods for mixed-integer constrained optimization problems. Methods which ... process. In this paper, we propose derivative-free algorithms for solving continuously differentiable Mixed Integer ... comparison with a well-known derivative-free optimization software package, i.e., NOMAD ... test problems. Furthermore, we employ the proposed methods and NOMAD to solve a real problem...
  • MOIF

  • Referenced in 8 articles [sw36989]
  • concerned with the definition of new derivative-free methods for box constrained multiobjective optimization...
  • PSwarm

  • Referenced in 68 articles [sw00742]
  • derivative-free optimization. PSwarm was developed originally for the global optimization of functions without derivatives ... underlying algorithm used is a pattern search method, or more specifically, a coordinate search method...
  • GANSO

  • Referenced in 6 articles [sw00319]
  • implementation of a number of modern methods of global and nonsmooth continuous optimization, based ... library GANSO. GANSO implements the derivative-free bundle method, the extended cutting angle method, dynamical...
  • Boosters

  • Referenced in 12 articles [sw20609]
  • radial basis functions. Derivative-free optimization (DFO) involves the methods used to minimize an expensive...
  • CONORBIT

  • Referenced in 3 articles [sw20608]
  • COBYLA (Powell 1994), a sequential penalty derivative-free method, an augmented Lagrangian method, a direct...
  • WEDGE

  • Referenced in 40 articles [sw04771]
  • Software for Derivative-free Unconstrained Nonlinear Optimization. WEDGE is designed for solving problems in which ... moderate, but derivativesare not available. The method generates a model that interpolates the objective function...
  • DFN

  • Referenced in 23 articles [sw36998]
  • Free Library - DFN: A linesearch-based derivative-free approach for nonsmooth constrained optimization. In this ... paper, we propose new linesearch-based methods for nonsmooth constrained optimization problems when first-order...
  • DFMO

  • Referenced in 14 articles [sw36997]
  • Derivative-Free Library - DFMO: A derivative-free approach to constrained multiobjective nonsmooth optimization. In this ... define a linesearch-based solution method, and we show that it converges...
  • DAFI

  • Referenced in 3 articles [sw34061]
  • family of ensemble-based, derivative-free, Bayesian methods. This Bayesian approach has the added advantage...
  • DFO-GN

  • Referenced in 5 articles [sw31561]
  • algorithm from our paper: A Derivative-Free Gauss-Newton Method, C. Cartis and L. Roberts...
  • ORBIT

  • Referenced in 39 articles [sw20552]
  • trust-regions. We present a new derivative-free algorithm, ORBIT, for unconstrained local optimization ... conditional positive definiteness yields a natural method for adding additional points. We present numerical results...
  • MODIR

  • Referenced in 6 articles [sw36993]
  • Derivative-Free Library - MODIR: A multi-objective DIRECT algorithm for ship hull optimization. The paper ... purpose and in pursuit of an efficient method, we develop an hybrid algorithm by coupling ... DIRECT-type algorithm with an efficient derivative-free local algorithm. The results obtained ... related constraints. We show that the hybrid method performs well also on this industrial problem...
  • HyPy

  • Referenced in 2 articles [sw40557]
  • embedding by using the derivative-free Nelder–Mead simplex optimization method, our approach uses...
  • SDMINMAX

  • Referenced in 12 articles [sw36992]
  • this work we define a new derivative-free algorithm which is globally convergent toward standard ... finite minimax problem. The proposed method is based on a sampling of the smooth function...