Re: [pygame] Need help with Surfarray

[Bob the Hamster <Bob-pygame-users@xxxxxxxxxxxxxxxxxxx>]

On Wed, Oct 05, 2005 at 01:49:27AM +0900, Guillaume Proux wrote:
> Fun...
> 
> Looking at your code and profiling it, it is clear that the hotspot is 
> where you put it.
> 
> numeric provides you with the fromfunction API that should enable you to 
> do most of what you want with the big difference is that you cannot use 
> the approach you currently use of precalculating the sinus/cosinus table 
> but by directly using the math APIs provided for Numeric
> 
> The last option I see would be to write a little C extension to do that 
> array filling...
> 
> Guillaum

I am curious how much psyco improves the perfomance of the code.
Isn't optimizing tight loopage what it does best?

I'd try it myself, but I'm sitting in front of a non-x86 processor at 
the moment :)

---
Bob the Hamster