Real profiling: Why is my UI so slow?
tim Rowledge
tim at rowledge.org
Sun Jan 27 06:34:18 UTC 2008
On 26-Jan-08, at 10:07 PM, Jerome Peace wrote:
>
>
> http://bugs.squeak.org/view.php?id=2084
> 0002084: Each overlaping browser slows down screen
> updates considerably. Caching the image would speed
> things up.
It appears to be not just 'considerably' but something along the lines
of O(N^2) or worse. Run a loop that opens browsers and watch as the
first few are really fast, then a few slow then
it
gets
really
sl
o
w
tim
--
tim Rowledge; tim at rowledge.org; http://www.rowledge.org/tim
Strange OpCodes: RCM: Randomly Corrupt Microcode
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