This is PHAML version 1.20.0, August 28, 2018
Please report all bugs, problems, questions, suggestions or even complements
to phaml@nist.gov.

PHAML stands for Parallel Hierarchical Adaptive MultiLevel.  It solves
linear elliptic partial differential equations of the form
(CXX*Ux)x - (CXY*Uy)x + (CYY*Uy)y + CX*Ux + CY*Uy + C*U = F on 2D domains with
Dirichlet, Natural (often Neumann), mixed or periodic boundary conditions, and
eigenvalue problems where F is lambda*U and the boundary conditions are
homogeneous, and 3D problems of an equivalent form.  It uses linear or high
order finite elements over triangles, adaptive refinement (possibly
hp-adaptive), multigrid, message passing parallelism, and OpenMP parallelism.

To start using PHAML immediately, see the Quick Start section of the User's
Guide.

PHAML is public domain software.  It was produced as part of work done by
the U.S. Government, and is not subject to copyright in the United States.

William F. Mitchell
Applied and Computational Mathematics Division
National Institute of Standards and Technology
http://math.nist.gov/phaml

The following files in subdirectory doc provide information:

AUXILLARY -- information on compiling the optional auxillary software
             packages.  This is mainly so I don't have to keep reinventing
             the wheel everytime I update these packages, but you might
             find it useful, too.  It also indicates what version is the
             newest one I have used.

KNOWN_PROBLEMS -- a list of things that aren't quite right.

LICENSE -- PHAML is public domain software.  Here are the details.

QUICKSTART -- instructions for quickly getting PHAML running.

user_guide.pdf -- a comprehensive user's guide and reference manual
