Fortran: Module Interface mtridiagonal -- solving the system (Source File: tridiagonal.F90)

INTERFACE:

    MODULE mtridiagonal

DESCRIPTION:

Solves a linear system of equations with a tridiagonal matrix using Gaussian elimination.

PUBLIC MEMBER FUNCTIONS:

    public init_tridiagonal, tridiagonal, clean_tridiagonal

PUBLIC DATA MEMBERS:

    REALTYPE, dimension(:), allocatable     :: au,bu,cu,du

REVISION HISTORY:

    Original author(s): Hans Burchard & Karsten Bolding
    $Log: tridiagonal.F90,v $
    Revision 1.8  2010-09-17 12:53:53  jorn
    extensive code clean-up to ensure proper initialization and clean-up of all variables
    Revision 1.7  2006-11-24 15:13:41  kbk
    de-allocate memory and close open files
    Revision 1.6  2005/06/27 13:44:07  kbk
    modified + removed traling blanks
    Revision 1.5  2004/08/17 15:33:47  lars
    removed tabs
    Revision 1.4  2003/03/28 09:20:36  kbk
    added new copyright to files
    Revision 1.3  2003/03/28 08:06:33  kbk
    removed tabs
    Revision 1.2  2003/03/10 08:54:16  gotm
    Improved documentation and cleaned up code
    Revision 1.1.1.1  2001/02/12 15:55:58  gotm
    initial import into CVS