Top "Cuda" questions

CUDA (Compute Unified Device Architecture) is a parallel computing platform and programming model for NVIDIA GPUs (Graphics Processing Units).

Copying a struct containing pointers to CUDA device

I'm working on a project where I need my CUDA device to make computations on a struct containing pointers. typedef …

pointers struct cuda device host
Ubuntu 14.04 how to install cuda 6.5 without installing nvidia driver

I am working on workstation with CPU core I7 4790 and two GPUs GTX 760 4 GB ram/1152 core the system's memory is 16 …

graphics cuda driver ubuntu-14.04
Are cuda kernel calls synchronous or asynchronous

I read that one can use kernel launches to synchronize different blocks i.e., If i want all blocks to …

nvidia cuda
Error compiling Cuda - expected primary-expression

this program seems be fine but I still getting an erro, some suggestion? Program: #include "dot.h" #include <cuda.…

c++ cuda gpgpu
function inside the cuda kernel

Is there any ways i can have a function inside cuda kernel. I mean my cuda kernel gets pretty long …

cuda
How to work with Eigen in CUDA kernels

Eigen is a c++ linear algebra library http://eigen.tuxfamily.org. It's easy to work with basic data types, like …

c++ cuda eigen
Which CUDA Toolkit version for older NVIDIA Driver

I have been provided an older NVIDIA graphics card (GeForce 8400 GS) to begin exploring some GPU computing. I have tried …

cuda nvidia
Is branch divergence really so bad?

I've seen many questions scattered across the Internet about branch divergence, and how to avoid it. However, even after reading …

performance cuda branch
Bilinear interpolation to enlarge bitmap images

I'm a student, and I've been tasked to optimize bilinear interpolation of images by invoking parallelism from CUDA. The image …

c++ image-processing cuda interpolation image-resizing
Cuda C - Linker error - undefined reference

I am having a hard time compiling a simple cuda program consiting of only two files. The main.c looks …

c cuda linker-errors