We have not provided much announcement history for the last couple versions of O-Matrix so we have

Created the following version history document which will be part of the release going forward:

Version 6.3:

Performance enhancements, some bug fixes, Vista, and support

for the new Image Processing Toolbox

===========================================

- Support for the IPT includes:

. Bundling of the O-Matrix

Data Visualizer, http://www.omatrix.com/datavis.html

.O-Matrix functions for loading image files such as

gif, png, and jpeg

. O-Matrix functions for manipulating palettes

- Performance Enhancements:  This list is not exhaustive

but the following functions and operations are among the most

improved: sort(), fft(), dft(), ceil(), floor(), round(), max(),

reverse(), log(), log2(), trig functions,

complex-valued arithmetic, and type casting.

- New Special Functions, http://www.omatrix.com/manual/special.htm

psi(), besseli(), besselk(), hypot()

- Validation testing of O-Matrix for Windows Vista

- Some failure to release memory bugs in the statistics

distribution functions, http://www.omatrix.com/manual/statistics.htm

were fixed.

Version 6.2:

Additions to support the integration of the Tecplot graphing

package from Tecplot Inc., www.tecplot.com

===========================================

- An RPC server that enables the communication of data and

commands between O-Matrix and Tecplot.  This server is

implemented as a Tecplot add-on and provided in the

omwin\dll\omlink.dll file.  Configuration and installation

instructions are provided with the Tecplot distribution.

- The O-Matrix, client side functions for communicating with

Tecplot are documented at: http://www.omatrix.com/manual/tecplot.htm

And the O-Matrix functions are provided in the omwin\tecplot

directory.

- A detailed user story applying this technology was published

in the December 2007 issue of Desktop Engineering in the

article "Tecplot Shows Wind Shear".  Text of the article is at:

http://www.deskeng.com/articles/aaagcr.htm

and

http://www.tecplot.com/showcase/studies/2007/Grace.htm