Curtin University Homepage
  • Library
  • Help
    • Admin

    espace - Curtin’s institutional repository

    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    • espace Home
    • espace
    • Curtin Research Publications
    • View Item
    • espace Home
    • espace
    • Curtin Research Publications
    • View Item

    Computational complexity and memory usage for multi-frontal direct solvers in structured mesh finite elements

    Access Status
    Fulltext not available
    Authors
    Collier, N.
    Pardo, D.
    Paszynski, M.
    Calo, Victor
    Date
    2012
    Type
    Journal Article
    
    Metadata
    Show full item record
    Citation
    Collier, N. and Pardo, D. and Paszynski, M. and Calo, V. 2012. Computational complexity and memory usage for multi-frontal direct solvers in structured mesh finite elements. -. -.
    Source Title
    -
    School
    Department of Applied Geology
    URI
    http://hdl.handle.net/20.500.11937/57841
    Collection
    • Curtin Research Publications
    Abstract

    The multi-frontal direct solver is the state-of-the-art algorithm for the direct solution of sparse linear systems. This paper provides computational complexity and memory usage estimates for the application of the multi-frontal direct solver algorithm on linear systems resulting from B-spline-based isogeometric finite elements, where the mesh is a structured grid. Specifically we provide the estimates for systems resulting from $C^{p-1}$ polynomial B-spline spaces and compare them to those obtained using $C^0$ spaces.

    Related items

    Showing items related by title, author, creator and subject.

    • The effective shear strength of artificially fissured overconsolidated clays.
      Sabzalisenejani, Ali (1998)
      The effective shear strength of artificially overconsolidated clays with continuous fissures, or with discontinuous or partial fissuring, has been discussed from both the experimental and numerical points of view.Direct ...
    • Directional fractal signature methods for trabecular bone texture in hand radiographs: Data from the Osteoarthritis Initiative
      Wolski, M.; Podsiadlo, P.; Stachowiak, Gwidon (2014)
      Purpose: To develop directional fractal signature methods for the analysis of trabecular bone (TB) texture in hand radiographs. Problems associated with the small size of hand bones and the orientation of fingers were ...
    • Experimental study on unsaturated direct shear and California bearing ratio tests with suction monitoring on sand-kaolin clay mixtures
      Purwana, Yusep Muslih (2013)
      The laboratory study on unsaturated soil may comprise the study of devices or apparatus used and the study of the behaviour of soil itself. In both, suction is the main issue of the study’s concern. One of the common ...
    Advanced search

    Browse

    Communities & CollectionsIssue DateAuthorTitleSubjectDocument TypeThis CollectionIssue DateAuthorTitleSubjectDocument Type

    My Account

    Admin

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Follow Curtin

    • 
    • 
    • 
    • 
    • 

    CRICOS Provider Code: 00301JABN: 99 143 842 569TEQSA: PRV12158

    Copyright | Disclaimer | Privacy statement | Accessibility

    Curtin would like to pay respect to the Aboriginal and Torres Strait Islander members of our community by acknowledging the traditional owners of the land on which the Perth campus is located, the Whadjuk people of the Nyungar Nation; and on our Kalgoorlie campus, the Wongutha people of the North-Eastern Goldfields.