[squeak-dev] Re: Request for adive on Profile

Levente Uzonyi leves at elte.hu
Sat Jul 23 08:38:06 UTC 2011


On Sat, 23 Jul 2011, Hilaire Fernandes wrote:

> Hello,
>
> Thanks for your feedbacks.
>
> The profile is complete, at least how it was given back to me.
> Now I remember I struggled for a several seconds to stop the profiling
> (i.e. moving the mouse cursor on the top of the screen area, it was not
> obvious with the iPad ;). Can it explains the only 21% ?

It's incomplete, because it doesn't include other processes. Use 
MessageTally >> spyAllOn: instead of TimeProfileBrowser.

>
> Regarding the screenshot, obviously I can't do it differently, at least
> with the image I was using. I hope I can find another solution but not
> right now.

MessageTally will give you a piece of text that you can include in your 
mail.


Levente

>
> Thanks
>
> Hilaire
>
>
> Le 22/07/2011 20:41, Andreas Raab a écrit :
>> On 7/22/2011 16:07, Hilaire Fernandes wrote:
>>> Hello,
>>>
>>> I have produced a profile with DrGeo on the iPad in an interactive
>>> session where the user selects and moves math geometric items around.
>>> Underneath the dependees math item are updated and redrawn. The redraw
>>> is done so only morphs needing update are declared as changed.
>>>
>>> The time profile occurs for about 15s, but yet I don't understand from
>>> the profile where are spent the cpu cycles. Any tips to read and
>>> understand is appreciated
>>>
>>> Enclosed: two captures of the resulting profile.
>>
>> It doesn't look as if these profiles are complete (you can see it in the
>> first picture where WorldState>>doOneCycleFor: only accounts for 21% of
>> the total time spent). It would be good if you a) include all processes
>> in the profile and b) copy the text into the email (instead of taking a
>> picture) so that we can look at the the various parts in context.
>>
>> Cheers,
>>   - Andreas
>>
>>
>>
>>
>
>
> -- 
> Education 0.2 -- http://blog.ofset.org/hilaire
>
>
>


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