ViGYAN, Inc. has developed application software which is useful in a variety of situations, from engineering analysis to in-cockpit displays.

Vigyan continues to upgrade most of its software as better methods and increased capabilities become available.

Pilot Weather Advisor (Now WSI InFight)

ViGYAN sold its real-time in-flight Pilot Weather Advisor^TM (PWA^TM) technology to WSI Corporation on April 8, 2002.

DESL: Data Engineering Scripting Language

DESL, the Data Engineering Scripting Language, provides an integrated, practical software engine which allows the user to utilize spreadsheet-style numerical data in a variety of ways.

Through directed and staged data manipulation, combination and computations - data engineering - user goals can be easily achieved.

Although the roots of DESL are in the aeronautical industry other engineering and experimental endeavors can benefit equally well from the simple, effective building-block approach to dealing with data.

DMAS: Data Management and Analysis Software

Rapid aerodynamic analysis and assessment of an airplane configuration or group of configurations is not possible with time and cost constraints currently imposed. Meanwhile, aerospace industry and government personnel reductions continue. As a result ViGYAN recognized the need to develop a software tool that could interrogate available test data to assess configuration effectiveness against multiple objectives in a rapid, accurate, and robust manner. This recognition resulted in the initial development of an aerodynamic Data Management and Analysis System - DMAS - software tool.

Further information regarding application software may be obtained from:

Sudhir C. Mehrotra
Phone: (757) 865-1400, x201
Email:

or

Richard White
Phone: (757) 865-1400, x202
Email: