CUDA

2009-04-24 쇠 @연세대 과학관 232호: vip



GPU = Graphic Processing Unit
http://en.wikipedia.org/wiki/GPU


CUDA = Compute Unified Device Architecture
http://en.wikipedia.org/wiki/CUDA

http://www.nvidia.com/object/cuda_home.html

한국 CUDA 사용자 그룹  http://cafe.daum.net/KCUG


High-performance computing (HPC) uses supercomputers and computer clusters to solve advanced computation problems.


PTX = Parallel Thread Execution
: an intermediary assembler language between high level code and that which is sent to the GPU (in Nvidia's CUDA programming model)


OpenCL = Open Computing Language
a framework for writing programs that execute across heterogeneous platforms consisting of CPUs, GPUs, and other processors.
OpenCL includes a language (based on C99) for writing kernels (functions that execute on OpenCL devices), plus APIs that are used to define and then control the heterogeneous platform. OpenCL provides parallel programming using both task-based and data-based parallelism.

http://www.khronos.org/opencl/


Active block

CUDA_Occupancy_calculator.xls

CUDA_Occupancy_calculator.htm