• BLOPEX

  • Referenced in 27 articles [sw04024]
  • Optimal Block Preconditioned Conjugate Gradient Method (LOBPCG). Its main features are: a matrix-free iterative ... conditioning of the stiffness matrix; and apparently optimal convergence speed. BLOPEX supports parallel MPI-based...
  • MSS

  • Referenced in 6 articles [sw08530]
  • BFGS setting for large-scale optimization. The MSS method makes use of a recently proposed ... plementation is a matrix-free iterative method for large-scale optimization. Numerical experiments...
  • LSTRS

  • Referenced in 30 articles [sw04729]
  • iterative procedure that finds the optimal value for the parameter. The adjustment of the parameter ... problem at each step. LSTRS relies on matrix-vector products only ... computations. In the MATLAB implementation, the Hessian matrix of the quadratic objective function ... matrix-vector multiplication routine. Therefore, the implementation preserves the matrix-free nature of the method...
  • GPUTop

  • Referenced in 9 articles [sw23299]
  • graphics card. We investigate topology optimization based on the solid isotropic material with penalization approach ... entirely on the GPU by a matrix-free conjugate gradient method using finite elements...
  • SKRYN

  • Referenced in 2 articles [sw16771]
  • solve quantum optimal control problems governed by the Liouville master equation modeling Ising spin ... package ReHaG allows to compute a real matrix representation of the master equation. The MATLAB ... strategy resulting in a globalized semismooth matrix-free Krylov-Newton scheme. To discretize the real ... accurate solutions to the Ising spin quantum optimization problem...
  • ReHaG

  • Referenced in 2 articles [sw16772]
  • solve quantum optimal control problems governed by the Liouville master equation modeling Ising spin ... package ReHaG allows to compute a real matrix representation of the master equation. The MATLAB ... strategy resulting in a globalized semismooth matrix-free Krylov-Newton scheme. To discretize the real ... accurate solutions to the Ising spin quantum optimization problem...
  • trlib

  • Referenced in 3 articles [sw17722]
  • Krylov subspaces. A vector- and matrix-free reverse communication interface allows the use of most ... frequently arises in sequential methods for nonlinear optimization. In this implementation, we made an effort...
  • PolyTop++

  • Referenced in 2 articles [sw17735]
  • code by Talischi et al. (Struct Multidiscip Optim 45(3):329–357 2012b). PolyTop ... iterative solvers, and an iterative ‘matrix-free’ solver; these were all implemented in serial...
  • ADOL-C

  • Referenced in 242 articles [sw00019]
  • ADOL-C: Automatic Differentiation of C/C++. We present...
  • BoomerAMG

  • Referenced in 168 articles [sw00086]
  • BoomerAMG: A parallel algebraic multigrid solver and preconditioner...
  • CSDP

  • Referenced in 200 articles [sw00169]
  • CSDP, A C Library for Semidefinite Programming. This...
  • Diffpack

  • Referenced in 114 articles [sw00203]
  • As modern programming methodologies migrate from computer science...
  • Expokit

  • Referenced in 180 articles [sw00258]
  • Expokit provides a set of routines aimed at...
  • Gerris

  • Referenced in 276 articles [sw00341]
  • Gerris is a Free Software program for the...
  • Gmsh

  • Referenced in 627 articles [sw00366]
  • Gmsh is a 3D finite element grid generator...
  • hypre

  • Referenced in 275 articles [sw00426]
  • hypre is a software library for the solution...
  • KNITRO

  • Referenced in 180 articles [sw00490]
  • KNITRO is a solver for nonlinear optimization. It...
  • LANCELOT

  • Referenced in 302 articles [sw00500]
  • LANCELOT. A Fortran package for large-scale nonlinear...
  • LAPACK

  • Referenced in 1647 articles [sw00503]
  • LAPACK is written in Fortran 90 and provides...