Le premier programme en cuda, c'est fait, maintenant il serait bon de ne pas avoir a se prendre la tete avec les allocations memoires, ou tout du moins les simplifier un peu...
GPU
Thursday, September 18 2008
First steps in CUDA
By Hugo on Thursday, September 18 2008, 23:42
I really want to throw myself in CUDA, so here I go. The first step will be to create a simple project, that runs under visual studio.
Sunday, August 10 2008
OpenCL
By Hugo on Sunday, August 10 2008, 01:06
Hi all,
With almost 2 month late, i would like to point out the great news that OpenCL is :
Right now, the GP/GPU solutions are :
- CUDA for NVidia hardware
- CTM for AMD(ATI) hardware
which is sad for developpers, since we (and by we, I mostly mean I) don't want to have to use 2 APIs, and 2 languages, of different abstraction levels (CUDA is "high" level, where CTM is close to hardware (or to metal in that case \o/))
Considering NVidia goes well with CUDA, we could have bet on CTM death, but what's gonna happen is far better : OpenCL will born "soon", and will provide a unify way to use your GPU's power.
Gigaflop and mass parallel programming, here we are ! (as soon as specification and compiler will be out, which lets us a few years at least)
Let's wish good luck to the Khronos group which have to write the standards !