[Eeglablist] Newtimef CUDA?

[Cartik]

Dear Andrew:

Looking into optimizing execution of trending EEG data with cortical models. I will get back to you on this. The compute capability allows simultaneous 
multithreading processing of EEG and 
Cortical visualization.

Best.,
Cartik

Sent from my iPhone

On 2012-10-11, at 5:23 PM, Andrew Hill <andrewhill at ucla.edu> wrote:

> Has anyone explored optimizing execution time of newtimef with CUDA or OpenGL? 
> 
> My ERSP runs take a week or so each (120 files, 30-min EEG, 64 channels @ 512 Hz) running on either a 64-bit Mac or Win.  
> 
> Of note is that this keeps CPU & RAM at only ~ 25% load the entire week, so there is some bottleneck that isn't resource limited.  
> 
> Any other suggestions for speeding up ERSP?
> 
> Thanks,
> Andrew Hill
> 
> anks,
> Andrew Hill
>