Lesson 13: Hotspot analysis in C++ with Intel VTune Profiler

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👀👇 In this video we'll talk on how to profile the performance of your algorithms with Intel ⓒ VTune Profiler.

If this course was helpful for you, please leave a like and subscribe 😊🙏

#opencascade #occt #cad #programming #3D #quaoar #cascade

✊ C O M M U N I T Y

🔗 L I N K S · T O O L S

⏰ T I M E S T A M P S

0:00 Performance optimization - Windows, Visual Studio, VTune Profiler
0:35 "Release with debug info" configuration
3:10 How to configure and attach VTune Profiler to process
5:23 Profiling "Feature recognition" function of Analysis Situs
10:10 How to check the top hotspots in VTune Profiler
12:10 Some optimization techniques
13:03 How to output execution timing - useful macros - OSD_Timer
15:40 Insight of classification algorithm of Open Cascade - CSLibClass2d class
17:35 How to reach out VTune Profiler
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It feels like I am light years away from doing that kind of optimization but I am grateful you made this very informative videos, thanks Quaoar!

jonathanforget
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Hi Quaoar,

Your videos are very useful in understanding the internals of OCC.

Can you guide on dimension lines and labels for CAD object?

Also can we control projections and print 🖨 layout?

My questions pertains to OCC and doing these things from source code.

fslurrehman