////////////////////////////////////////////////////////////////////////////////////////////
//////////////////////////////  The  FEAST Eigenvalue Solver     ///////////////////////////
//////////// ///////////////////////////////////////////////////////////////////////////////
Author: Eric Polizzi  
        Department of Electrical and Computer Engineering
        University of Massachusetts, Amherst                           
E-mail: polizzi@ecs.umass.edu (for FEAST realted questions please use:  feastsolver@gmail.com)              
web   : http://www.ecs.umass.edu/~polizzi/feast  
/////////////////////////////////////////////////////////////////////////////////////////////



FEAST EXAMPLE:     -Selected examples for Fortran, C, Fortran-MPI, C-MPI are provided in this directory

    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    !!!!Please correct accordingly compiler and libraries paths, change compiler options  in file make.inc !!!!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 

                  - Note that in order to compile the Fortran examples, a F90 compiler is needed 
                   (However, all feast drivers are compatible with F77 calling interfaces and drivers can
                    be easily rewritten in F77 if needed)
                  
                  -The examples deal with two systems: system1 (a real symmetric generalized eigenvalue problem), 
                                                       system2 (a complex Hermitian standard eigenvalue problem),

                  -Those systems are solved using the different feast_dense, feast_banded, and feast_sparse drivers.

                  -See Instructions in the FEAST documentation section "FEAST Applications"


                     

