netlib/misc/mglab/index

mglab.for is a tutorial multigrid program.
It solves elliptic boundary values in one dimension.
The user may choose various multigrid cycles, transfer operators, smoothing
methods, and nested iteration end defect correction. Cell-centered and
vertex-centered discretization and multigrid is included.
Documentation is included in the program.
The program is written in portable FORTRAN-77, and has run on MS-DOS PC's
and Unix mainframes.
The methods used are fully described in the following book:
An Introduction to Multigrid Methods, Wiley, Chichester, 1992 by P.Wesseling.

• file: misc/mglab/mglab.for
  for: FORTRAN source of the tutorial multigrid program.
• file: misc/mglab/mglab.dat
  for: example of an input file.
• file: misc/mglab/mglab.res
  for: corresponding output.

• index help

Eric and Jack