Moose image font is sharp
by Blondeau Vincent
Hi,
I just opened a new Moose image and the font is sharper than a Pharo image... Is it wanted?
[cid:image001.png@01D1577F.87DDFAF0]
Updating the font doesn't resolve the problem.
PS: I am using Windows7.
Cheers,
Vincent
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7 years, 2 months
Re: [Pharo-dev] Spur Garbage collection takes 4 times more when loading MSE (WAS: mse loading looks slower :()
by Eliot Miranda
Hi Stephan,
On Sun, Jan 24, 2016 at 1:04 PM, Stephan Eggermont <stephan(a)stack.nl> wrote:
> On 24-01-16 21:20, Eliot Miranda wrote:
>
>> Hi Vincent,
>>
>> I'll take a look early this week. There's clearly a bug; the Spur
>> GC is /not/ collecting those dictionaries :-( (thanks Stephan!).
>>
>
> I'm afraid the dictionaries are part of the model and should not be
> garbage collected. They do make things slow though, so we need a better
> model. Garbage collection cycle takes a few seconds now on my 4 GHz 4790K
> 32GB.
So Vincent's awful sats are no longer showing up? He reported a 140 second
GC pause. What are you seeing? (.i.e. can you post the full stats?) If
this has disappeared then I suspect my Slang bug, which I fixed yesterday.
But I will investigate.
> Stephan
>
_,,,^..^,,,_
best, Eliot
7 years, 2 months
Re: [Pharo-dev] Spur Garbage collection takes 4 times more when loading MSE (WAS: mse loading looks slower :()
by Tudor Girba
What should we use instead? Array? nil when it’s empty? How about introducing some sort of a NilDictionary?
Would anyone like to experiment?
Cheers,
Doru
> On Jan 24, 2016, at 8:49 PM, Stephan Eggermont <stephan(a)stack.nl> wrote:
>
> I think the use of SmallDictionaries for storing Famix state is not such a good idea. After loading the model:
>
> bag := Bag new .
> SmallDictionary allInstances do: [ :each | bag add: each size ].
> bag sortedCounts
>
> "{530387->0. 19253->3. 18292->1. 20->2. 2->4. 2->11. 1->12}"
>
> bag := Bag new .
> SmallDictionary allInstances do: [ :each | bag add: (each keys) ].
> bag sortedCounts
>
> an Array(530387->#() 19253->#(#cyclomaticComplexity #numberOfStatements #mooseName) 9311->#(#binding) 8707->#(#mooseName) 426->#(#comments) 20->#(#comments #ir) 13->#(#ir) 4->#(#comments #binding) 3->#(#binding #semanticWarning) 2->#('charset') 1->#(1 2 3 4 5 6 7 8 9 10 11 12) 1->#(14 15 16 17 18 19 20 21 22 23 24) 1->#(9 10 11 12 13 14 15 16) 1->an Array('-source-' #'`@method:' RBPatternVariableNode(`@args) '-pragmas-') 1->#(1 2 3 4 5 6 7 8 9 10 11) 1->{MooseModel} 1->{FAMIXAnnotationType. FAMIXClass. FAMIXNamespace. FAMIXMethod} 1->#(1 2))
>
>
7 years, 2 months
mse loading looks slower :(
by Tudor Girba
Hi,
I am doing some performance testing of Moose with the Spur VM on Mac.
I tried to load an MSE file with ArgoUML 0.34 and on my machine it loads twice as slow with Spur than before:
- PreSpur: 0:00:01:07.272
- Spur: 0:00:02:10.508
Here is the reference file:
https://dl.dropboxusercontent.com/u/18323746/Tmp/ArgoUML-0-34.mse.zip
And here is the script:
[
MooseModel new
importFromMSEStream: (StandardFileStream readOnlyFileNamed:
(FileSystem workingDirectory / 'src' / 'ArgoUML-0-34' / 'ArgoUML-0-34.mse') fullName).
] timeToRun
Do you get the same?
Cheers,
Doru
--
www.tudorgirba.com
www.feenk.com
"Problem solving should be focused on describing
the problem in a way that makes the solution obvious."
7 years, 2 months
Specific Domain Visualizations: a glimpse of medicine public data released by governments
by Offray Vladimir Luna Cárdenas
Hi,
As I told you before, I have been using Pharo/Moose/Roassal to approach
certain problems by agile prototyping and visualization. It has been a
really empowering community and technology and even a newbie can feel
more eloquent talking to/with computers, so thanks as always.
Here is the blog post with more details:
http://mutabit.com/offray/blog/en/entry/sdv-infomed
And here the tweet if you're in that network and want to reshare:
https://twitter.com/offrayLC/status/689854446541611008
Hopefully I have been clear in the blog, but any advice to my almost
self taught English, or proof reading or improvements are welcomed. I
also hope putting proper credits to all the people involved in this
visualization. And hopefully soon (at some point in February) I will be
sharing some advances in the interactive notebook front also.
Cheers,
Offray
7 years, 2 months
roassal2 seems to work well now
by Tudor Girba
Hi,
With the latest development, Roassal2 seems to work well.
For example, the rendering of the logical view of Glamour browsers was broken, and now it works well. This is great news.
Is this just my impression? Do we know if there are still open issues with the FFI in this area?
Cheers,
Doru
--
www.tudorgirba.com
www.feenk.com
"Every thing should have the right to be different."
7 years, 2 months
Telescope
by Axel Lefaux
Bonjours,
J'ai voulu installer Telescope sur Pharo 4.0. Hors lors de sa configuration, j'ai eu un Warning à propos de ce package qui dépend d'autre packages :
This package depends on the following classes:
RTObject
RTView
RTClusterLayout
RTAbstractNormalizer
RTShape
J'ai donc téléchargé une image de Moose 5.1. L'installation réussie, j'ai essayé de suivre "Tutorial end-user" et lors du premier exemple, le message n'était pas compris, le receveur du "new" est "null".
Cordialement,
Axel Lefaux.
7 years, 2 months
[ann] spotter processors as settings
by Tudor Girba
Hi,
We now have a new little feature in Spotter. Take a look:
Basically, you will get a setting for each processor defined in the image. This happens dynamically. If you disable the setting, the processor will not be available anymore.
Please give this a try and let us know what you think.
We would also like a code review related to the way we deal with dynamic settings. Right now, the magic is done in GTSpotterExtensionSettings (this is real magic - read the class comment), but the current solution relies on a doesNotUnderstand: to maintain the list of disabled processors. I would more prefer it if we could create a DynamicSettingDeclaration that would be able to pass arguments to one central selector.
Cheers,
Doru
--
www.tudorgirba.com
www.feenk.com
"Quality cannot be an afterthought."
7 years, 2 months
Script of the day: Charting several data sets
by Alexandre Bergel
Hi!
Just in case you did not know, we have a MultipleData to chart using bars several data sets. For example:
-=-=-=-=-=-=-=-=-=
b := RTGrapher new.
d := RTMultipleData new.
d barShape color: Color blue.
d points: #( #('hello' 1 2 1) #('world' 2 4 2) #('bonjour' 3 5 4) #('Gutten Morgen' -1 4 -5)).
d addMetric: #second.
d addMetric: #third.
d addMetric: #fourth.
"d barChartWithBarCenteredTitle: #first."
d barChartWithBarTitle: #first rotation: -30.
b add: d.
b
-=-=-=-=-=-=-=-=-=
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
7 years, 2 months
