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Archives
Posts from Roman Lygin (Intel) 
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Software program/release manager in the Software & Services Group. The Performance Tools team insider watching after VTune and Parallel Amplifier schedules. Developing CAD software in a spare time to keep muscles in shape. |
TBB adoption in CAD: Technical Insights
By Roman Lygin (Intel) (4 posts) on April 4, 2011 at 5:27 am
Comments (0)
Working in software engineering, it is always important to be connected to your customers. Not only does it give you extra motivation from observing how your product helps them, but first of all, it allows you to better understand usage models, specific environment, potential issues and bring back the feedback to the team and improve [...]
Category: Open Source, Parallel Programming, Software Tools
Tags: TBB, Threading Building Blocks
Memory management challenges in parallel applications
By Roman Lygin (Intel) (4 posts) on October 28, 2009 at 6:18 am
Comments (4)
Let me share some recent practical experience with memory management issues when developing a multi-threaded application. This can probably be a rather common case (as recent post by Roman Dementiev and its follow up discussion demonstrates), and I’d be happy if my experience were helpful for others. Working on CAD Exchanger I am designing one [...]
Category: Software Tools
Tags: TBB
Scalability issues in CAD data exchange
By Roman Lygin (Intel) (4 posts) on July 30, 2009 at 7:53 am
Comments (2)
Continuing to eat our own dog food (i.e. to use Intel tools) let me share some recent practical experience. I was measuring the parallelized part of the ACIS-SAT converter of CAD Exchanger (my personal project) to investigate its scalability. (SAT is a file format of ACIS, a well known 3D modeling kernel) The way to [...]
Category: Parallel Programming, Software Tools
Tags: scalability, Software Engineering, TBB, What If
Amplifying Open Source 3D CAD with Intel(R) Parallel Amplifier
By Roman Lygin (Intel) (4 posts) on March 4, 2009 at 11:54 am
Comments (4)
Hello folks, Let me start with a brief introduction. I am a program/release manager coordinating release activities in the team developing Intel(R) Parallel Amplifier and Inspector. The latter are components of new Intel(R) Parallel Studio. Prior to Intel I had been working at the software company that develops an Open Source 3D modeling kernel – [...]