GPU calculations using MT5 or MT4?

Hello,

Is it possible to access the GPU via MT4 or MT5 ? Backtesting should be a breeze if this were possible.

I have read about someone who is doing it just not sure HOW he is doing it...

As you can create very easily a dll for Mt5, as shown here :

http://www.mql5.com/en/articles/18

you can interface the right api, cuda by ex for nvidia gpu..