I am a technical leader, speaker, and consultant in the areas of internet computing and enterprise software. This site contains results of my work - as much as I can make it public and keep it updated. My main interests are: Agile Development Process and Software Configuration Management, EAI and SOA, Software globalization and Math based decision making process.
I also have a keen interests in implementing various interesting algorithms. In the 80ties I worked on computing projects in the the area of Thermodynamics of Fluid Phase Equilibiria and implemented few non-linear optimization algorithms such as classical Levenberg Marquardt, non gradient and quasi gradient optimization routines. These are available to free download on this site.
Site Updates and Other News
March 2014: Upon request of few interested clients I have upgraded all libraries to .NET 4.5.1 and VStudio 2013. Nunit is managed by nuget.
- June 2010: New versions of the LMA.NET, GeneralMatrix.NET, Oprimization.NET and AHP.NET posted. A convergence defect in Levenberg Marquardt.NET library was fixed. I've set the value of delta in the numeric derivative funtion to be very low 10-14 which created singularities. A lowe r value of 10-9 seemed to have fixed the issue. Also took the opportunity to upgrade everything to .NET 3.5. A bit late but still...
- April 2009: The site has been (finally) upgraded from html to ASP.NET
- February 2009: I am currently working on the social networking site for a large consumer website. Time permitting I'm planning to publish parts of the design.
- October 2008: I gave a presentation during the IASA regional meeting on Integrated Software Development Process. The prezo is available here as a PDF