• lobpcg.m

  • Referenced in 118 articles [sw24008]
  • practically as efficient as the “ideal” algorithm when the same preconditioner is used in both ... show numerically that the LOBPCG method provides approximations to first eigenpairs of about the same...
  • PHCpack

  • Referenced in 203 articles [sw00705]
  • Algorithm 795: PHCpack: A general-purpose solver for polynomial systems by homotopy continuation. Polynomial systems ... reliable and powerful methods to compute numerically approximations to all isolated complex solutions. During...
  • Eigentaste

  • Referenced in 57 articles [sw12451]
  • algorithms using data from Jester, an online joke recommending system.par Jester has collected approximately ... NMAE) measure to compare performance of different algorithms. In the appendix we use uniform...
  • Fastcap

  • Referenced in 28 articles [sw08926]
  • generalized conjugate residual iterative algorithm with a multipole approximation to compute the iterates. This combination ... times faster than Gaussian-elimination-based algorithms, and five to ten times faster than...
  • cross2D

  • Referenced in 13 articles [sw06139]
  • necessary to find a suitable structured approximation to such functions. First, it is assumed that ... canonical format. Classical algorithms for computing Tucker and cross approximations of such tensors ... compared with a new algorithm based on cross2D approximations. Then, approximations to a general form...
  • PROC NLMIXED

  • Referenced in 55 articles [sw11039]
  • quadrature and a first-order Taylor series approximation. A variety of alternative optimization techniques ... algorithm. Successful convergence of the optimization problem results in parameter estimates along with their approximate...
  • PSI-BLAST

  • Referenced in 217 articles [sw17324]
  • protein comparisons, a variety of definitional, algorithmic and statistical refinements described here permits the execution ... gapped BLAST program that runs at approximately three times the speed of the original...
  • MPFI

  • Referenced in 38 articles [sw00597]
  • roots (by an algorithm combining symbolic and numerical computations) and approximation of real roots with...
  • MOTGA

  • Referenced in 18 articles [sw02666]
  • good approximation of the nondominated solution set of the multiobjective problem. The algorithm performs several ... leading to an iterative approximation of the entire nondominated set.This algorithm, called MOTGA (multiple objective...
  • CONDOR

  • Referenced in 23 articles [sw02490]
  • Powell’s UOBYQA algorithm (Unconstrained Optimization BY Quadratical Approximation) [Math. Program ... start by summarizing the original algorithm of Powell and by presenting it in a more...
  • Chebfun2

  • Referenced in 30 articles [sw12708]
  • called low rank approximations are constructed using an iterative algorithm that is, in a sense ... rank or can be approximated by one of this type. For example, the global minimum...
  • PROST

  • Referenced in 144 articles [sw12822]
  • this procedure, including the new body force algorithm, improvements in the projection method ... from an optimal fit for a quadratic approximation to the interface over groups of cells...
  • FDL3DI

  • Referenced in 44 articles [sw24948]
  • High-Order Schemes for Navier-Stokes Equations: Algorithm and Implementation Into FDL3DI. A spectrum ... coupling the approximately-factored procedure with these compact-difference based algorithms and by incorporating...
  • SPEED

  • Referenced in 31 articles [sw08653]
  • discontinuous Galerkin spectral approximation, along with efficient and scalable algorithms, the code allows...
  • abc

  • Referenced in 33 articles [sw14871]
  • Tools for Approximate Bayesian Computation (ABC). Implements several ABC algorithms for performing parameter estimation, model...
  • Algorithm 844

  • Referenced in 17 articles [sw04407]
  • Algorithm 844: Computing sparse reduced-rank approximations to sparse matrices In many applications -- latent semantic ... sparse matrix A. Unfortunately, the approximations based on traditional decompositions, like the singular value ... variant of the classical Gram-Schmidt algorithm, called ... quasi-Gram-Schmidt-algorithm, to obtain two kinds of low-rank approximations. The first...
  • IMFIL

  • Referenced in 36 articles [sw04814]
  • approximation of the gradient. Implicit Filtering describes the algorithm, its convergence theory...
  • GMBACK

  • Referenced in 12 articles [sw02139]
  • GMBACK: A generalised minimum backward error algorithm for nonsymmetric linear systems A drawback of employing ... error must be small if the approximation is accurate. However, the converse need ... acceptable and to present an algorithm which computes an approximate solution to the linear system...
  • SVMstruct

  • Referenced in 28 articles [sw04075]
  • algorithm for predicting multivariate or structured outputs. It performs supervised learning by approximating a mapping...
  • Approxrl

  • Referenced in 28 articles [sw14312]
  • number of approximate reinforcement learning (RL) and dynamic programming (DP) algorithms. Notably, it contains ... algorithms used in the numerical examples from the book: L. Busoniu, R. Babuska ... Reinforcement Learning and Dynamic Programming Using Function Approximators, CRC Press, Automation and Control Engineering Series...