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GPU Gems: Chapter 27. A Framework for Image Processing

For one, it is considered good design for an object that creates objects to be responsible ... Thus, simple reference counting suffices as memory-management strategy. .... The nPixelFormat variable receives our return value; the nPixelFormats ...

spadflyer12 - Viewing Profile

A 'grid' object can be created and used to manage accesses to a ... Every time a new 'grid' object is allocated it gets uses the 'nextTex' global variable to figure ... ' cudaMatrix' is simply a front end for managing linear memory ...

cudaMemcpyToSymbol fails when called from member functions ...

8 May 2009 ... Is there something tricky/special about CUDA memory management when called from member functions in c++? I'm rewriting one of the cuda examples into c++ object oriented code. There is a (global) variable in a cu file.

GPU Gems 3: Chapter 33. LCP Algorithms for Collision Detection ...

In some games, the player is even forced to interact with objects in the scene in a way that is critical to succeeding in the game level. Physics ..... Then, the found pivot variable is written back to device memory. .... Management Science 11, pp.

Implementation Questions arrising from Ch.5 on Performace ...

8 Jun 2009 ... I can understand the limitations due to shared memory and GPU ..... but most of the times, your arrays will be heap objects, which should be ... If you create a global-mem variable in a kernel, how is memory management going ...

nvcc/ptxas unnecessary lmem loads/stores - NVIDIA Forums

28 Jun 2010 ... I'm trying to use float4 vector loads from shared memory to reduce the overhead .... However I don't know a way to allocate a variable size object in shared memory that would still allow alias ..... I could manage to run decuda.

Constant memory when having more than one file - NVIDIA Forums

27 Aug 2010 ... Constant memory when having more than one file: external does not work. ... world object seems to lose constant pointer informations every .... the __constant__ variable, allowing to manage constant memory from any class ...

Problems with creating an array of Cuda pointers - NVIDIA Forums

20 Apr 2009... that it could not determine object type assuming global variable. ... Thinking about it now, I should have written a little memory manager class ...

CUDA Kernel self-suspension ? - NVIDIA Forums

6 Apr 2011 ... My current thinking is that, assuming a local predicate variable, "P" ... result, and output the optimal CUDA stream management C code. .... a single memory variable, not the point where it suspends execution until the barrier is reached. ..... that could suspend the execution of several running DCOM objects.