Top "Gpu" questions

Acronym for "Graphics Processing Unit". For programming traditional graphical applications, see the tag entry for "graphics programming". For general-purpose programming using GPUs, see the tag entry for "gpgpu". For specific GPU programming technologies, see the popular tag entries for "opencl", "cuda" and "thrust".

How to define max_queue_size, workers and use_multiprocessing in keras fit_generator()?

I am applying transfer-learning on a pre-trained network using the GPU version of keras. I don't understand how to define …

python tensorflow machine-learning keras gpu
GPU programming on Android devices

I have no knowledge of GPU programming and I'd like an overview of this. I must develop a project of …

android image-processing gpu
Performance of integer and bitwise operations on GPU

Though GPUs are supposed for use with floating point data types, I'd be interested in how fast can GPU process …

performance opengl bit-manipulation glsl gpu
how to cast thrust::device_vector<int> to raw pointer

I have a thrust device_vector. I want to cast it to a raw pointer so that I can pass …

cuda gpu thrust
How to transpose a matrix in CUDA/cublas?

Say I have a matrix with a dimension of A*B on GPU, where B (number of columns) is the …

c parallel-processing cuda gpu cublas
Why not using GPUs as a CPU?

I know the question is only partially programming-related because the answer I would like to get is originally from these …

cpu opencl gpu
TensorFlow: How to verify that it is running on GPU

I am looking for a simple way of verifying that my TF graphs are actually running on the GPU. PS. …

tensorflow gpu cudnn
Once upon a time, when > was faster than < ... Wait, what?

I am reading an awesome OpenGL tutorial. It's really great, trust me. The topic I am currently at is Z-buffer. …

c optimization opengl cpu gpu
How to interpret TensorFlow output?

How do I interpret the TensorFlow output for building and executing computational graphs on GPGPUs? Given the following command that …

python gpu tensorflow
Benchmarks comparing Intel Xeon Phi and Nvidia Tesla K20

To my surprise, I cannot find a comparison of these products using open source OpenCL benchmark suites, such as rodinia …

opencl gpu benchmarking nvidia xeon-phi