EXAFS Analysis Using FEFF and FEFFIT

Analysis software

This page provides pointers to the homepages of the programs FEFF , FEFFIT , AUTOBK , and ATOMS . None of source code, executables, or documentation for these programs are kept one this page. You should always seek out the latest at their respective homepages. (Although if you are reading this page from a physical copy of the CD-ROM, you will find source code under the `programs/' directory.)

FEFF , FEFFIT , and AUTOBK are all available as stand-alone Fortran source files. These must be compiled using a Fortran compiler. As these programs are written very close to the ANSI standard for Fortran 77, it should be an easy chore to compile them. IFEFFIT also requires a Fortran compiler, but comes with complete installation instructions. ATOMS is written in perl and it, too, comes with complete installation instructions.

• FEFF ( http://feff.phys.washington.edu/feff/ )

• FEFFIT ( http://cars.uchicago.edu/feffit/ )

• AUTOBK ( http://cars.uchicago.edu/autobk/ )

• ATOMS ( http://feff.phys.washington.edu/~ravel/software/atoms/ )

• IFEFFIT ( http://cars.uchicago.edu/ifeffit/ )

The EXAFS Analysis Using FEFF and FEFFIT CD-ROM comes with a variety of other little tools which in some way add value to main programs listed above. None of these additional tools are necessary for using the main programs, but they may provide functionality which you will find useful and helpful.

EASE

EASE is a set of modules for the Emacs text editor which provide a full featured user interface to the main programs. Along with a host of useful features such as sytax colorization, indentation, keyword completion, EASE provides a large number of editing shortcuts to facilitate the creation of input files. EASE also provides an execution environment which allows you to run the codes on arbitrarily named input files and a plotting environment using the Gnuplot plotting program.

Various scripts

In this directory you will find a variety of useful scripts and programs written in perl, awk, and other languages. These programs are not necessarily polished and professional, but you may find some of them to be quite nifty.

Perl modules

In this directory you will find a variety of Perl modules written for use with the main programs. These do not do anything by themselves, but if you are a Perl programmer, you may find these very useful.

This page created by Bruce Ravel using eauff_web.pl on 3 October, 2001