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SuperLU 2.2版本。对大型、稀疏、非对称的线性系统的直接求解

		Fortran 90 Interface

This directory contains Fortran-90 wrapper routines for SuperLU_DIST.
The directory contains the following files:
    superlu_mod.f90    -  Fortran 90 module that defines the wrapper functions
                             to access SuperLU_DIST's data structures.
    superlupara.f90    -  It contains parameters that correspond to
                             SuperLU_DIST's enumerate constants.
    superlu_c2f_wrap.c -  All the C wrapper functions, callable from Fortran.
    hbcode1.f90        -  Fortran routine to read a Harwell-Boeing matrix.

To compile the code, type 'make'

There are two examples in the directory.

1. f_5x5.f90:
   A small 5x5 example appeared in the SuperLU Users Guide, Section 2.2.
   To run the code on an IBM SP, type 'poe f_5x5 -procs 2'
   (The example is set up to run on 2 processors.)

2. f_pddrive.f90:
   An example Fortran driver routine that reads a matrix from a file
   'g20.rua' in Harwell-Boeing format.
   To run the code on an IBM SP, type 'poe f_pddrive -procs 4'
   (The example is set up to run on 4 processors.)