Screenshot from the demo
Here is a tech demo of our Cuda smoke visualizer software. The software demonstrates real-time interaction and visualization with a smoke data set. It is possible to adjust several parameters such as density and lighting position. To download press HERE.
Additional screenshot from the demo
Stefan
May 16, 2009
Hi,
demo cannot be executed:
cudaSafeCall() Runtime API error in file , line 707: invalid tetxture reference
admin
May 17, 2009
Thanks Stefan, updated the demo, and included some missing dll’s. Please report any errors again – also please remember to install the cuda drivers for your graphics card http://www.nvidia.com/object/cuda_get.html
Stefan
May 18, 2009
I tried the new version.
I noticed you mixed cudart.dll v2.0/2.1 with cutil32.dll v2.2
It runs until the actual 3D appears, then the graphics driver resets.
I’m using Forceware 185.85 with a 8800GTX (G80, Compute Capability 1.0)
Then i tried “Sisoft Sandra” benchmark, new version released today.
“GPGPU memory bandwith” runs fine, “GPGPU processing” crashes like your demo.
Maybe CUDA 2.2 requires “atomic operations”, which are not supported by G80 chip? Although the release notes don’t say anything about that.
kasper
Sep 9, 2009
Hi admin.
Do you know who made this demo.
I would like to contact them if possible.
Im doing my masters on fluids.
thanks
admin
Sep 11, 2009
Hi Kasper
The smoke dataset was generated by our local level set super scientists at the Computer Science Department, University of Aarhus, Denmark; Michael Bang and Brian Bunch. The smoke visualization software was made by us, the computer graphics group at the Alexandra Institute. Please contact Peter Trier for details.
And thanks for your interest.
Regards.
Jesper Mosegaard
Carl
Nov 18, 2009
Link for download is down.
Carl
Nov 18, 2009
All ok.
Bob Miller
Aug 24, 2011
Wow, the software is stunning! I love the first picture in particular. It looks so real. Definitely going to download it pretty soon. Thanks for the link!
-Bob from Awnings Johannesburg