• ILUT

  • Referenced in 160 articles [sw08734]
  • ILUT: A dual threshold incomplete LU factorization. In this paper we describe an Incomplete ... LU factorization technique based on a strategy which combines two heuristics. This ILUT factorization extends ... There are two traditional ways of developing incomplete factorization preconditioners. The first uses a symbolic...
  • CGS

  • Referenced in 305 articles [sw08225]
  • with a preconditioning called ILLU (an incomplete line-LU-factorization). The conclusion of the author...
  • ARMS

  • Referenced in 65 articles [sw00048]
  • methods are based on a block incomplete LU factorization. The ARMS is fully recursive ... performs slower than ILUT and ILUTP (incomplete LU factorization with threshold and with threshold...
  • ILUM

  • Referenced in 63 articles [sw07244]
  • matrices Standard preconditioning techniques based on incomplete LU (ILU) factorizations offer a limited degree ... from a multicolor ordering.par We present an incomplete factorization technique based on independent set orderings...
  • NSPCG

  • Referenced in 30 articles [sw00636]
  • point methods such as Jacobi, incomplete $LU$ decomposition and symmetric successive overrelaxation as well...
  • BFSAI-IC

  • Referenced in 27 articles [sw12938]
  • sparse approximate inverse (FSAI) with an incomplete LU (ILU) factorization. The block version of their ... proves superior to both FSAI and the incomplete block Jacobi by themselves...
  • JADAMILU

  • Referenced in 18 articles [sw01424]
  • Jacobi-Davidson method with efficient multilevel incomplete LU (ILU) preconditioning. Key features are modest memory ... accurate solutions. Parameters needed for incomplete LU preconditioning are automatically computed and may be updated...
  • ILUS

  • Referenced in 16 articles [sw07245]
  • ILUS: An incomplete LU preconditioner in sparse skyline format Incomplete LU factorizations are among...
  • ILUPACK

  • Referenced in 22 articles [sw10477]
  • inverse-based ILUs, that are incomplete LU decompositions that control the growth of the inverse...
  • AmgX

  • Referenced in 11 articles [sw13440]
  • including block-Jacobi, Gauss-Seidel, and incomplete-LU factorization. The library contains many...
  • SYM-ILDL

  • Referenced in 10 articles [sw13375]
  • algorithm is a Crout variant of incomplete LU (ILU), originally introduced and implemented for symmetric...
  • sPuReMD

  • Referenced in 6 articles [sw12865]
  • relies on a preconditioner based on incomplete LU factorization with thresholds (ILUT), specially targeted...
  • VBARMS

  • Referenced in 5 articles [sw09387]
  • design of the multilevel incomplete LU factorization preconditioner ARMS [{it Y. Saad...
  • ILU++

  • Referenced in 9 articles [sw20261]
  • methods using state-of-the-art incomplete multilevel LU-factorisations as preconditioners. It implements several...
  • ILUCP

  • Referenced in 3 articles [sw20260]
  • systems. It is based on an incomplete LU factorization combining Crout’s formulation of Gaussian...
  • FILU

  • Referenced in 1 article [sw10806]
  • FILU: An efficient incomplete LU preconditioner. Preconditioned iterative methods provide some of the most efficient ... quality of the preconditioner used. Incomplete LU factorization is one of the most popular preconditioning ... systems. We present a fill-in incomplete LU (FILU) preconditioner which includes two drop tolerance...
  • TAUCS

  • Referenced in 31 articles [sw04014]
  • solver but uses less memory. Drop-Tolerance Incomplete-Cholesky Factorization. Much slower than the supernodal ... file systems. Out-of-Core Sparse LU with Partial Pivoting Factor and Solve. Can solve...
  • FIDAP

  • Referenced in 37 articles [sw00006]
  • FIDAP (A Fluid Dynamics Analysis Program). This paper...
  • AMD

  • Referenced in 55 articles [sw00039]
  • Algorithm 837: AMD is a set of routines...