Top "Gpgpu" questions

CUDA: How many concurrent threads in total?

I have a GeForce GTX 580, and I want to make a statement about the total number of threads that can (…

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Best approach for GPGPU/CUDA/OpenCL in Java?

General-purpose computing on graphics processing units (GPGPU) is a very attractive concept to harness the power of the GPU for …

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How to obtain OpenCL SDK?

I was perusing http://www.khronos.org/ web site and only found headers for OpenCL (not OpenGL which I don't …

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nvidia-smi Volatile GPU-Utilization explanation?

I know that nvidia-smi -l 1 will give the GPU usage every one second (similarly to the following). However, I would …

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Compression library using Nvidia's CUDA

Does anyone know a project which implements standard compression methods (like Zip, GZip, BZip2, LZMA,...) using NVIDIA's CUDA library? I …

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printing from cuda kernels

I am writing a cuda program and trying to print something inside the cuda kernels using the printf function. But …

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How to check for GPU on CentOS Linux

It is suggested that on Linux, GPU be found with the command lspci | grep VGA. It works fine on Ubuntu …

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CUDA model - what is warp size?

What's the relationship between maximum work group size and warp size? Let’s say my device has 240 CUDA streaming processors (…

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Modifying registry to increase GPU timeout, windows 7

Im trying to increase the timeout on the GPU from its default setting of 2 seconds to something a little longer. …

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CUDA Driver API vs. CUDA runtime

When writing CUDA applications, you can either work at the driver level or at the runtime level as illustrated on …

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