Support for AVX-512
Looks like Visual Studio 2015 does not support AVX-512. Can you tell me when support for AVX-512 is likely to be available?
View ArticleNeed help on C++ AMP Stagging Implementation
Hi and I want to first apologize first if posted this in the wrong forum category. I just started to code with C++ AMP, currently trying to implement Stagging Data transfer concept into my code. But I...
View ArticleWhat is the current status of C++ AMP.....
What's a new release for C++ AMP with VS2017. I am a little worried that it is not being developed and extended and will die out. What leads me to this thought is that even the MS C++AMP blogs have...
View ArticleCrash when performing mutithreaded unit test with thread local variables
Hello, I have posted this question before to the Visual Studio testing forum. There I got the suggestion to post my question again here: I try to write unit tests for my Visual C++ native static...
View ArticleMemory leak in C++Amp using direct3d_warp?
I am a relative novice using C++Amp, and am having a problem with runaway memory usage using the Warp accelerator in debug builds in my application. I am using Visual Studio 2015 14.0.25431.01 Update...
View ArticleНе билдит программу
Хочу подключить библиотеку <amp.h> но в итоге программа даже не билдится, даже если ничего не написать, в настройках отладки поставил gpu, но почему то все равно не билдится, ошибка C1001...
View ArticleHow can I reset a GPU from CPU host?
I have a VS2017 project, which uses NVIDIA OptiX 5.0.0For some reason a kernel launch fails and an exception occurs. This alone would not be a problem and might be completely related to CUDA /...
View ArticleConcurrency Visualizer not loading the Symbols.
I have a very basic MFC program created with VS2015. When I create CVtrace file, in a system where VS is installed, I can browse to the source. On the other hand if I capture trace on a target system,...
View ArticleUsing PPL with CArray and Quad tree for parallel processing
InShort 2 issues: 1. use ppl with MFC so that each branch of a quad tree can be processed independently, store the results in a shared static CArray 2. use ppl with MFC so that each node of the quad...
View Articleparallel_for and generator of random numbers for it
Hi, it is for VC++ 14 (VS 2017 Community under windows 7 SP1.First, some pseudo code:std::vector<MyObjects> vObjects; Concurrency::parallel_for(0, vObjects.size(), [] () { Generate a random...
View Articlecpu compiler switches
hi there i'm a civil engineering student and i need to parallelize my CPU for a certain application named SSIIM . i've found a suggestion for this end whitch i attached to this post. put i have no idea...
View ArticleHow to deal with a huge amount of RGB data using C++ AMP
HiI am now trying to use C++ AMP to speed up the image processing of a DirectShow filter. I read the tiling introductions and the examples but I think they are not quite suitable for what I am...
View ArticleCurrent status of C++ AMP
Hi,What's a new release for C++ AMP with VS2017. I am a little worried that it is not being developed and extended and will die out. What leads me to this thought is that even the MS C++AMP blogs have...
View ArticleC++ AMP and Windows Runtime Component value struct
Hello all,C++ AMP isn't compatible with Windows Runtime Component value struct (required for UWP) and this require converting it to a standard struct and make data exchange complex.Why don't add value...
View ArticleRefactoring an MPI code to call from another MPI code
Dear All, I have two programs Main and Aux, each of which uses MPI for parallel processing. I am keeping Main as the main code and modifying Aux as a subroutine which is being called by Main. The...
View ArticleDebug C++ AMP on UWP app
Hello,I have a GPU accelerated UWP APP that is composed by a C# app and a C++/CX Windows Runtime Component that use C++ AMP.I can not debug GPU because in the C++ project properties there isn't...
View ArticleOpenMP thread number
Hi,On a PC with Intel i7 that has 4 cores, windows 10 and vs 2017, I test the following code using OpenMP with the thread number being set as 3, however, in the task manager of windows 10, the thread...
View ArticleHow can I get the chosen file from a FileOpenPicker window in C++ winRT?
Hi,I am having trouble making a code sample to work in C++/WinRT based on a C# sample and it seems to me if I could understand how to "translate" C# code to C++/WinRT I would be home free.The original...
View ArticleC++ AMP Do or Die
This is a general follow up from this thread: http://social.msdn.microsoft.com/Forums/vstudio/en-US/89651c0a-4701-477d-96d0-92473ccfaa78/c-amp-64-bit-dll-exception?forum=parallelcppnative With floating...
View ArticleopenMP4.5 and 5.0 in future - why no/what else?
HeyEdit, why does my post looks like crap?Edit2. <g class="gr_ gr_13 gr-alert gr_gramm gr_inline_cards gr_run_anim Punctuation only-ins replaceWithoutSep" data-gr-id="13" id="13">Ok</g>...
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