The following ".sav" files can be run using the IDL Virtual Machine which can be downloaded from the web site of Research Systems Inc., or in standard IDL. When you click on the files, save them to your local IDL directory. On Windows, this is typically something like c:\rsi\idl61\lib\idl_local\, whereas on Unix it is typically /usr/local/rsi/idl/lib/idl_local/.

If you wish to be notified about updates to our spectromicroscopy analysis programs, you can subscribe to the spectro mailing list.

To gain CVS access to the diffraction microscopy code archive, send mail to Chris Jacobsen. For more information see the manuals and subscribe to the diffmic mailing list.

Description	Program file	Documentation	Last updated
sm_gui: Graphical User Interface for STXM 5, can run in display-only mode without microcope control features to view and process data files. Can display STXM 4 data files with some image processing, analysis and export features.	.zip	See STXM 5 documentation: HTML,  PDF	Last modified: January 19, 2007
tweak: read in STXM images, do some simple image processing, and save results to various files	.sav	PDF	Version 1.3.1, Dec. 7, 2005
spectra_gui: read in STXM spectra(I or I0), and plot raw spectra plus optical density	.sav		Version 1.0, Dec. 7, 2005
stack_analyze: read in a series of STXM files, and look at the spectra of regions of these files	.sav	HTML  PDF	Version 2.6.1, Dec. 9, 2005
pca_gui: cluster analysis. Requires that you have first used stack_analyze to save the data as a ".stk" file, and to have saved an I0 spectrum as a ".csv" or ".xas" file.	.sav	HTML  PDF	Version 1.1.1, Dec. 9, 2005

In addition, the following zip files contain IDL procedure files that we make available. You would typically unzip them into /usr/local/rsi/idl/lib/idl_local/filename on unix or c:\rsi\idl61\lib\idl_local\filename on Windows.

Description	Source code file	Documentation	Last updated
IDL routines for dealing with the Henke-Gullikson data from the Center for X-ray Optics, Lawrence Berkeley Lab	henke.zip	PDF
IDL routines for dealing with the NIST XCOM data on x-ray and gamma cross sections	xcom.zip
The X-1 library of IDL routines. This library includes read_dm3.pro for reading Gatan Digital Micrograph version 3 or .dm3 files.	idl_x1.zip		Nov. 24, 2006