Spilu

• Spilu
  • Overview — An overview of the Sparse Incomplete LU toolbox.
  • spilu_ilu0 — ILU(0) preconditioning.
  • spilu_ilud — sparse ILU factorization with single dropping and diagonal compensation
  • spilu_iludp — ILUD with column pivoting
  • spilu_iluk — level-k of the sparse ILU factorization with dual truncation
  • spilu_ilut — sparse ILU factorization with dual truncation
  • spilu_ilutp — sparse ILU factorization with truncation and pivoting
  • spilu_milu0 — MILU(0) preconditioning
  • Benchmark
    • spilu_iluhub — A generic hub for various incomplete LU algorithms.
    • spilu_iluhubavail — Returns the available algorithms.
    • spilu_iluhubparname — Returns the name of a ILU parameter, given the index.
  • Graphics
    • spilu_iludplot — Plots the sensitivity of ILUD for A.
    • spilu_iludpplot — Plots the sensitivity of ILUDP for A.
    • spilu_ilukplot — Plots the sensitivity of ILUK for A.
    • spilu_ilutplot — Plots the sensitivity of ILUT for A.
    • spilu_ilutpplot — Plots the sensitivity of ILUT for A.
    • spilu_plotparameter — Plots the sensitivity of a decomposition algorithm.
  • Support
    • spilu_getpath — Returns the path to the current module.
    • spilu_ilu0M — ILU(0) preconditioning (macro).
    • spilu_ilukM — ILU preconditioning with level of fill-in of k (macro).
    • spilu_permVecToMat — Convert a permutation vector into matrix.