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c++ Programming Glossary: realtimeimplementing merge sort in C++ http://stackoverflow.com/questions/12030683/implementing-merge-sort-in-c But when implementing how do we create arrays in realtime or what is the general approach for this Thanks. c sorting..
Difference between std::system_clock and std::steady_clock? http://stackoverflow.com/questions/13263277/difference-between-stdsystem-clock-and-stdsteady-clock represent wall clock time from the system wide realtime clock. 20.11.7.2 time.clock.steady 1 Objects of class steady_clock..
Real-time pitch detection using FFT http://stackoverflow.com/questions/1466968/real-time-pitch-detection-using-fft a look at the FMOD library . One of their samples does realtime pitch detection IIRC. The library is free for open source and..
http://stackoverflow.com/questions/195853/spinlock-versus-semaphore this may overall very well be more efficient. Also for realtime applications it may not be acceptable to block and wait for..
Which has been the most reliable, fastest Windows C++ profiler that you have used? http://stackoverflow.com/questions/2308026/which-has-been-the-most-reliable-fastest-windows-c-profiler-that-you-have-use share improve this question When I have to profile realtime code I think the only solution is something hand rolled. You..
Using boost::asio::async_read with stdin? http://stackoverflow.com/questions/2831253/using-boostasioasync-read-with-stdin boost asio async_read with stdin short question I have a realtime simulation which is running as a backround process and is connected..
Sub-millisecond precision timing in C or C++ http://stackoverflow.com/questions/2904887/sub-millisecond-precision-timing-in-c-or-c to the OS which is inherently non deterministic for non realtime OSes . No memory allocation no sockets no mutexes nada. Use..
Can I use memcpy in C++ to copy classes that have no pointers or virtual functions http://stackoverflow.com/questions/3021333/can-i-use-memcpy-in-c-to-copy-classes-that-have-no-pointers-or-virtual-functio this question Let me give you an empirical answer in our realtime app we do this all the time and it works just fine. This is..
Performance of C++ vs Virtual Machine languages in high frequency finance http://stackoverflow.com/questions/3175072/performance-of-c-vs-virtual-machine-languages-in-high-frequency-finance to incoming market data but this is not necessarily a hard realtime requirement. You're worse off if you're slow that's for sure..
Qt: Best way to implement “oscilloscope-like” realtime-plotting http://stackoverflow.com/questions/3848427/qt-best-way-to-implement-oscilloscope-like-realtime-plotting Best way to implement &ldquo oscilloscope like&rdquo realtime plotting I'm working on a Gui Module for Qt to plot realtime.. plotting I'm working on a Gui Module for Qt to plot realtime measurements like in an digital oscilloscope based on Qwt ...
Simple Dynamic Graph Display for C++ http://stackoverflow.com/questions/464000/simple-dynamic-graph-display-for-c a new element is placed a physics simulation is run in realtime causing nodes to bounce around wildly until they settle into..
On the use and abuse of alloca http://stackoverflow.com/questions/5807612/on-the-use-and-abuse-of-alloca the use and abuse of alloca I am working on a soft realtime event processing system. I would like to minimise as many calls..
http://stackoverflow.com/questions/800219/qt-versus-wpf-net considerations significant enough to avoid using it for a realtime application And how significant are the benefits of WPF .NET..
Using C++ in an embedded environment http://stackoverflow.com/questions/880603/using-c-in-an-embedded-environment are hard limits on memory 512mb on current generation and realtime performance. Generally virtual functions and templates are used..
Design Pattern, Qt Model/View and multiple threads http://stackoverflow.com/questions/9485339/design-pattern-qt-model-view-and-multiple-threads of different objects as maps. And objects are updated in realtime. I need to update them and then use them at various locations...
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