• Spinterp

  • Referenced in 34 articles [sw00902]
  • recover or approximate smooth multivariate functions, sparse grids are superior to full grids ... document the features of our sparse grid interpolation software package spinterp for MATLAB...
  • Sparse Grid Interpolation

  • Referenced in 26 articles [sw13561]
  • Sparse Grid Interpolation Toolbox is a Matlab toolbox for recovering (approximating) expensive, possibly high-dimensional...
  • nwSpGr

  • Referenced in 38 articles [sw13980]
  • weights for numerical integration on sparse grids (Smolyak...
  • Ninf-G/MPI

  • Referenced in 45 articles [sw03461]
  • parallel method for large sparse eigenvalue problems on a grid computing environment using Ninf ... parallel method for large sparse eigenvalue problems in a grid computing environment. A moment-based...
  • FIVER

  • Referenced in 15 articles [sw18341]
  • exact two-phase Riemann problems and sparse grids for multi-material flows with large density ... this two-phase Riemann problem using sparse grid tabulations otherwise. The proposed computational method...
  • Fastsg

  • Referenced in 5 articles [sw18350]
  • Fastsg: A Fast Routines Library for Sparse Grids. In a complex processor landscape dominated ... fastsg, an optimized library for the sparse grid technique with support for dimensional truncation. With...
  • Smolpack

  • Referenced in 5 articles [sw13825]
  • function over a hypercube using a sparse grid, by Knut Petras. An interactive test program...
  • TreeCANN

  • Referenced in 2 articles [sw27578]
  • tuned k-d tree on a sparse grid of patches. In particular, we show that ... enough to consider only a sparse grid of patches across the image plane. We then...
  • BLOOMP

  • Referenced in 20 articles [sw06454]
  • radar and medical imaging when the grid spacing is below the Rayleigh threshold. Algorithms based ... proved that BLOOMP can reconstruct sparse, widely separated objects up to one Rayleigh length ... Bottleneck distance independent of the grid spacing. One of the most distinguishing attributes of BLOOMP ... based algorithms for the problem of sparse approximation in terms of highly coherent, redundant dictionaries...
  • PSOPT

  • Referenced in 7 articles [sw20700]
  • problem are discretized over a grid of nodes. Sparse nonlinear programming is then used...
  • FE-gMG

  • Referenced in 8 articles [sw10365]
  • unstructured grid finite element geometric multigrid solvers with strong smoothers based on sparse approximate inverses ... grids. We augment our GPU- and multicore-oriented implementation technique based on cascades of sparse ... applying strong smoothers. In particular, we employ Sparse Approximate Inverse (SPAI) and Stabilised Approximate Inverse ... representative problem and computational grids in 2D and 3D, we achieve a speedup...
  • SPQUAD

  • Referenced in 2 articles [sw13231]
  • SPQUAD: Computes the sparse grid quadrature abscissae and weights on an orthotope/hyperrectangle using the Clenshaw...
  • FWTPTS

  • Referenced in 2 articles [sw32370]
  • fully symmetric interpolatory rules (these are sparse-grid rules) for integration over hyper-cubes...
  • SparseGrid

  • Referenced in 1 article [sw24397]
  • package SparseGrid: Sparse grid integration in R. SparseGrid is a package to create sparse grids...
  • BILUM

  • Referenced in 48 articles [sw04015]
  • programs designed for solving general sparse linear systems by using Krylov subspace methods preconditioned ... preconditioning techniques with those of grid-independent convergence of multigrid methods. The multi-level algorithms...
  • PSP

  • Referenced in 25 articles [sw07589]
  • denotes the modestly frequency-dependent number of grid points per perfectly matched layer. Several computational ... introduced relative to using black-box sparse-direct solvers for the auxiliary problems, and competitive...
  • clique

  • Referenced in 25 articles [sw07590]
  • denotes the modestly frequency-dependent number of grid points per perfectly matched layer. Several computational ... introduced relative to using black-box sparse-direct solvers for the auxiliary problems, and competitive...
  • MEPCMP

  • Referenced in 1 article [sw33641]
  • tensor product rule, non-nested sparse grids method or anchored-ANOVA method. It can also...
  • ShearLab

  • Referenced in 50 articles [sw06721]
  • systems which have been proposed to deliver sparse approximations of such features is the utilization ... analyze the utilization of pseudo-polar grids and the pseudo-polar Fourier transform for digital...