Moose-dev September 2014

moose-dev@list.inf.unibe.ch

42 participants
134 discussions

Re: bug with GET2Line in graphET2
by Fabrice Atrevi 20 Sep '14

20 Sep '14

> > Ok, let me know how it goes This the code with glamours constructor roassal2 title: 'Visualization'; act: [:p | p update] icon: GLMUIThemeExtraIcons glamorousRefresh entitled: 'Update'; painting: [:each :data | data class== KETimeSeries ifTrue:[ | b | b := RTCharterBuilder new view: each. b extent: 400 @ 200. b shape rectangle size: 0. b points: data index. b x: #yourself. b y: [ :x | data at: x ]. b connectDotColor: Color blue. b axisXTitled: 'Time'. b axisYTitled: 'Number of individuals of ' , (donne keyAtValue: data). b build. each canvas camera translateBy: 0 @ -100. each @RTDraggableView.] ] This produce the first screenshot > Sure! You do not have to add the from and to element to the view. You can > simply add the edge. > Consider the example, with a nice animation: > > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > v := RTView new. > edges := OrderedCollection new. > > es := RTBox elementsOn: (1 to: 300). > RTGridLayout new gapSize: 30; on: es. > > es do: [ :e | > | te | > te := RTBox element. > te translateTo: e position + (0 @ 10). > edges add: ((RTArrow new color: Color black) edgeFrom: e to: te). > ]. > > v addAll: edges. > > v when: TRMouseMove do: [ :evt | > edges do: [ :edge | > edge to translateTo: (evt position - edge from position) / > 10 + edge from position. > ]. > v signalUpdate. > ]. > v > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > > All the arrows moves when the mouse move. The extremities of each arrow is > not in the view. > I'm sure! I'll try to follow your example tomorrow. You can see in the second screenshot what i want to do! In this view, i want to hide the box "Naissance0", "Deces0", "Deces1", .... Thanks! -- *ATREVI D. Fabrice* *Master en Informatique A l'Institut de la Francophonie pour l'Informatique (IFI/Hanoï)*

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Visualising Network Latency
by Leonel Merino 20 Sep '14

20 Sep '14

Hi All, I have been working on a visualisation of latency on a network. I found an interesting dataset with latency information of 140 cities around the world. In the visualisation I show different metrics regarding latency such as from each city which other has the best/worst latency; cities that geographically are close but have high latency; far cities that have low latency; and average latency for each city. When visualising the worst latency for each city I found that, for this network (at least), Valencia and in a minor extent Nairobi represent the worst endpoint for connections (in terms of latency). Also in the visualisation of far cities with low latency, Newmarket in Canada and Toledo in Spain concentrate the best endpoint for connections coming from Europe and North-America respectively. Here a couple of screenshots: Here there is a screencast: http://www.youtube.com/watch?v=gDQnE-5yeWI If you want to load the code: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Gofer new smalltalkhubUser: 'merino' project: 'NetworkLatency'; package: 'ConfigurationOfNetworkLatency'; load. (ConfigurationOfNetworkLatency project version: '0.1') load. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-= To execute the visualisation: NLVisualise new open I would be glad to have your comments and suggestions. Best regards, Leonel Merino Research Assistant Software Composition Group Institute of Computer Science and Applied Mathematics University of Bern

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[ANN] SciSmalltalk v0.14
by Serge Stinckwich 20 Sep '14

20 Sep '14

Dear all, we are to happy to announce SciSmalltalk v0.14 SciSmalltalk is a new Smalltalk project, similar to existing scientific libraries like NumPy, SciPy for Python or SciRuby for Ruby. SciSmalltalk already provide the following basic functionalities: - complex and quaternions extensions, - random number generators, - fuzzy algorithms, - Didier Besset's numerical methods, - Ordinary Differential Equation (ODE) Solver. Version 0.14 includes new work from Werner Kassens about function fittings: https://github.com/SergeStinckwich/SciSmalltalk/wiki/Math-FunctionFit and math accuracy framework: https://github.com/SergeStinckwich/SciSmalltalk/wiki/Math-AccuracyFramework SciSmalltalk project web page is here: https://github.com/SergeStinckwich/SciSmalltalk All the code is available under the MIT licence. We have more than 506 green unit tests and we run a CI job here: https://ci.inria.fr/pharo-contribution/job/SciSmalltalk/ This version should work on Pharo 3.0/4.0 and also Squeak 4.5 (to be confirmed). We are a small community, we are looking for more volunteers to contribute code and documentation. Please join us at : https://groups.google.com/forum/#!forum/scismalltalk -- Serge Stinckwich UCBN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/

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Re: bug with GET2Line in graphET2
by Fabrice Atrevi 19 Sep '14

19 Sep '14

Hi Mr Alexandre! It's ok now. I use RTCharterBuilder in my browser with Glamour. :) I have another preoccupation. I want to know, if it's possible to hide a box in Roassal2. Indeed, I want to draw one box and one edge. The edge will come from the box and will haven't the end box. I think, i can draw two box and a edge between its, and hide the end box box. Thanks a lot! 2014-09-19 15:49 GMT+01:00 <moose-dev-request(a)iam.unibe.ch>: > Send Moose-dev mailing list submissions to > moose-dev(a)iam.unibe.ch > > To subscribe or unsubscribe via the World Wide Web, visit > https://www.iam.unibe.ch/mailman/listinfo/moose-dev > or, via email, send a message with subject or body 'help' to > moose-dev-request(a)iam.unibe.ch > > You can reach the person managing the list at > moose-dev-owner(a)iam.unibe.ch > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Moose-dev digest..." > > > Today's Topics: > > 1. Re: bug with GET2Line in graphET2 (Alexandre Bergel) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 19 Sep 2014 07:48:56 -0700 > From: Alexandre Bergel <alexandre.bergel(a)me.com> > Subject: [Moose-dev] Re: bug with GET2Line in graphET2 > To: Moose-related development <moose-dev(a)iam.unibe.ch> > Message-ID: <DEED1CB6-FBB8-4CB5-A622-4AD99FD00149(a)me.com> > Content-Type: text/plain; charset="iso-8859-1" > > Hi Fabrice, > > We have known this bug for quite some time. Actually, this is this bug > which has motivated us to start Charter. > > I suggest you to complete drop GraphET2 and focus on Charter. Here is an > example: > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > b := RTCharterBuilder new. > b extent: 300 @ 300. > b shape rectangle size: 0. > b points: (0 to: 100). > b allY: [ :x | x * x ]. > b allX: #yourself. > b connectDotColor: Color gray. > b axisXTitled: 'X'; axisYTitled: 'Y'. > b build > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > > It produces the following: > > > Let us know how we can help you to migrate your code from GraphET2 to > Charter. > > Cheers, > Alexandre > > On Sep 19, 2014, at 6:24 AM, Fabrice Atrevi <atrevifabrice(a)gmail.com> > wrote: > > > Hi, > > I face a bug in the labelling of x-axis with GET2Line in graphET2. For > example, with this code: > > > > | builder | > > builder := GET2Line data: (0 to: 100). > > builder > > y: [ :x | x*x ]; > > dotSize: 10. > > > > builder open > > > > I got the first screenshot. > > > > With another example, i note that, the X-Axis take the right value, but > the label is not correct. > > > > | bg| > > data class== KETimeSeries ifTrue:[ > > bg := GET2Line new view: each; data: (data index). > > bg x: [:e | (data index) at: e]; > > y: [ :x | data at: x]; > > title:'Graph of compartment ' ,(donne keyAtValue: data); > > lineWidth: 2; > > height: 200; > > width: 500. > > bg interaction popupText. > > bg build. > > > > The second screenshot show that, when i point the value "24.35" on the > x-axis, i get "50" because i use "interaction popupText". > > The third screenshot show what i got with another builder. > > > > Remark: i have integrated GET2Line in a browser with Glamour. > > > > Thanks > > > > -- > > ATREVI D. Fabrice > > Master en Informatique A l'Institut de la Francophonie pour > l'Informatique (IFI/Hano?) > > > <cap1.PNG><cap2.png><cap3.png>_______________________________________________ > > Moose-dev mailing list > > Moose-dev(a)iam.unibe.ch > > https://www.iam.unibe.ch/mailman/listinfo/moose-dev > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >

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bug with GET2Line in graphET2
by Fabrice Atrevi 19 Sep '14

19 Sep '14

Hi, I face a bug in the labelling of x-axis with GET2Line in graphET2. For example, with this code: | builder | builder := GET2Line data: (0 to: 100). builder y: [ :x | x*x ]; dotSize: 10. builder open I got the first screenshot. With another example, i note that, the X-Axis take the right value, but the label is not correct. | bg| data class== KETimeSeries ifTrue:[ bg := GET2Line new view: each; data: (data index). bg x: [:e | (data index) at: e]; y: [ :x | data at: x]; title:'Graph of compartment ' ,(donne keyAtValue: data); lineWidth: 2; height: 200; width: 500. bg interaction popupText. bg build. The second screenshot show that, when i point the value "24.35" on the x-axis, i get "50" because i use "interaction popupText". The third screenshot show what i got with another builder. Remark: i have integrated GET2Line in a browser with Glamour. Thanks -- *ATREVI D. Fabrice* *Master en Informatique A l'Institut de la Francophonie pour l'Informatique (IFI/Hanoï)*

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Build failed in Jenkins: moose-5.0 #2414
by admin＠moosetechnology.org 18 Sep '14

18 Sep '14

See <https://ci.inria.fr/moose/job/moose-5.0/2414/> ------------------------------------------ Started by upstream project "petitjava" build number 1007 originally caused by: Started by upstream project "petitparser" build number 638 originally caused by: [URLTrigger] A change within the response URL invocation (log) Building remotely on moose-ubuntu1204-dualproc-i386 in workspace <https://ci.inria.fr/moose/job/moose-5.0/ws/> Deleting project workspace... done [moose-5.0] $ /bin/sh -xe /tmp/hudson4452419315124588285.sh + bash + wget --quiet -O - http://get.pharo.org/30+vmLatest Downloading the latest 30 Image: http://files.pharo.org/image/30/latest.zip Pharo.image Downloading the latest pharoVM: http://files.pharo.org/vm/pharo/linux/latest.zip pharo-vm/pharo Downloading PharoV10.sources: http://files.pharo.org/sources//PharoV10.sources.zip Downloading PharoV20.sources: http://files.pharo.org/sources//PharoV20.sources.zip Downloading PharoV30.sources: http://files.pharo.org/sources//PharoV30.sources.zip Creating starter scripts pharo and pharo-ui + ./pharo Pharo.image save moose-5.0 + REPO=http://www.smalltalkhub.com/mc/Moose/Moose/main + ./pharo moose-5.0.image config http://www.smalltalkhub.com/mc/Moose/Moose/main ConfigurationOfMoose --install=development 'Installing ConfigurationOfMoose development' Loading 5.0-baseline of ConfigurationOfMoose... Fetched -> ConfigurationOfFame-GuillaumeLarcheveque.27 --- http://smalltalkhub.com/mc/Moose/Fame/main/ --- http://smalltalkhub.com/mc/Moose/Fame/main/ Loaded -> ConfigurationOfFame-GuillaumeLarcheveque.27 --- http://smalltalkhub.com/mc/Moose/Fame/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfRoassal-StephaneDucasse.1195 --- http://smalltalkhub.com/mc/ObjectProfile/Roassal/main/ --- http://smalltalkhub.com/mc/ObjectProfile/Roassal/main/ Loaded -> ConfigurationOfRoassal-StephaneDucasse.1195 --- http://smalltalkhub.com/mc/ObjectProfile/Roassal/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfXMLParser-StephaneDucasse.64 --- http://smalltalkhub.com/mc/PharoExtras/XMLParser/main/ --- http://smalltalkhub.com/mc/PharoExtras/XMLParser/main/ Loaded -> ConfigurationOfXMLParser-StephaneDucasse.64 --- http://smalltalkhub.com/mc/PharoExtras/XMLParser/main/ --- http://smalltalkhub.com/mc/PharoExtras/XMLParser/main/ Fetched -> ConfigurationOfPastell-DiegoLont.11 --- http://smalltalkhub.com/mc/PharoExtras/Pastell/main/ --- http://smalltalkhub.com/mc/PharoExtras/Pastell/main/ Loaded -> ConfigurationOfPastell-DiegoLont.11 --- http://smalltalkhub.com/mc/PharoExtras/Pastell/main/ --- http://smalltalkhub.com/mc/PharoExtras/Pastell/main/ Fetched -> ConfigurationOfPetitParser-JanKurs.48 --- http://smalltalkhub.com/mc/Moose/PetitParser/main/ --- http://smalltalkhub.com/mc/Moose/PetitParser/main/ Loaded -> ConfigurationOfPetitParser-JanKurs.48 --- http://smalltalkhub.com/mc/Moose/PetitParser/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfGraphET-TudorGirba.8 --- http://smalltalkhub.com/mc/ObjectProfile/GraphET/main/ --- http://smalltalkhub.com/mc/ObjectProfile/GraphET/main/ Loaded -> ConfigurationOfGraphET-TudorGirba.8 --- http://smalltalkhub.com/mc/ObjectProfile/GraphET/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfSmallDude-TudorGirba.29 --- http://smalltalkhub.com/mc/Moose/SmallDude/main/ --- http://smalltalkhub.com/mc/Moose/SmallDude/main/ Loaded -> ConfigurationOfSmallDude-TudorGirba.29 --- http://smalltalkhub.com/mc/Moose/SmallDude/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfGlamour-AndreiChis.155 --- http://smalltalkhub.com/mc/Moose/Glamour/main/ --- http://smalltalkhub.com/mc/Moose/Glamour/main/ Loaded -> ConfigurationOfGlamour-AndreiChis.155 --- http://smalltalkhub.com/mc/Moose/Glamour/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfOSProcess-ThierryGoubier.31 --- http://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main/ --- http://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main/ Loaded -> ConfigurationOfOSProcess-ThierryGoubier.31 --- http://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfMetanool-StephaneDucasse.13 --- http://smalltalkhub.com/mc/Moose/Metanool/main/ --- http://smalltalkhub.com/mc/Moose/Metanool/main/ Loaded -> ConfigurationOfMetanool-StephaneDucasse.13 --- http://smalltalkhub.com/mc/Moose/Metanool/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfRoelTyper-StephaneDucasse.3 --- http://smalltalkhub.com/mc/RMoD/RoelTyper/main/ --- http://smalltalkhub.com/mc/RMoD/RoelTyper/main/ Loaded -> ConfigurationOfRoelTyper-StephaneDucasse.3 --- http://smalltalkhub.com/mc/RMoD/RoelTyper/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> ...RETRY->ConfigurationOfGToolkit Fetched -> ConfigurationOfGToolkit-AndreiChis.55 --- http://smalltalkhub.com/mc/Moose/GToolkit/main/ --- http://smalltalkhub.com/mc/Moose/GToolkit/main/ Loaded -> ConfigurationOfGToolkit-AndreiChis.55 --- http://smalltalkhub.com/mc/Moose/GToolkit/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfMooseAlgos-TudorGirba.51 --- http://smalltalkhub.com/mc/Moose/MooseAlgos/main/ --- http://smalltalkhub.com/mc/Moose/MooseAlgos/main/ Loaded -> ConfigurationOfMooseAlgos-TudorGirba.51 --- http://smalltalkhub.com/mc/Moose/MooseAlgos/main/ --- <https://ci.inria.fr/moose/job/moose-5.0/ws/package-cache> Fetched -> ConfigurationOfPetitSQLParser-FabrizioPerin.19 --- http://smalltalkhub.com/mc/Moose/PetitSQLParser/main/ --- http://smalltalkhub.com/mc/Moose/PetitSQLParser/main/ ...RETRY->ConfigurationOfPetitSQLParser ...RETRY->ConfigurationOfPetitSQLParser[31mError: Could not access http://smalltalkhub.com/mc/Moose/PetitSQLParser/main/: ZnHttpUnsuccessful: 400 Bad Request [0mMCSmalltalkhubRepository(Object)>>error: MCSmalltalkhubRepository>>loadAllFileNames in Block: [ :exception | self error: 'Could not access ' , s...etc... BlockClosure>>cull: MethodContext(ContextPart)>>handleSignal: in Block: [ self exceptionHandlerBlock cull: exception ] BlockClosure>>ensure: MethodContext(ContextPart)>>handleSignal: MethodContext(ContextPart)>>handleSignal: ZnHttpUnsuccessful(Exception)>>signal ZnClient>>handleResponse ZnClient>>executeWithRedirectsRemaining: ZnClient>>executeWithRetriesRemaining: in Block: [ self executeWithRedirectsRemaining: self maxNumb...etc... BlockClosure>>on:do: ZnClient>>executeWithRetriesRemaining: ZnClient>>executeWithTimeout in Block: [ self executeWithRetriesRemaining: self numberOfR...etc... BlockClosure>>on:do: ZnClient>>executeWithTimeout in Block: [ ... ZnClient>>withTimeoutDo: in Block: [ ^ block value ] ZnConnectionTimeout(DynamicVariable)>>value:during: in Block: [ ... BlockClosure>>ensure: ZnConnectionTimeout(DynamicVariable)>>value:during: ZnConnectionTimeout class(DynamicVariable class)>>value:during: ZnClient>>withTimeoutDo: ZnClient>>executeWithTimeout ZnClient>>execute in Block: [ result := self executeWithTimeout ] ZnClient>>withProgressDo: in Block: [ ^ block value ] ZnSignalProgress(DynamicVariable)>>value:during: in Block: [ ... BlockClosure>>ensure: ZnSignalProgress(DynamicVariable)>>value:during: ZnSignalProgress class(DynamicVariable class)>>value:during: ZnClient>>withProgressDo: [0mBuild step 'Execute shell' marked build as failure Archiving artifacts Recording test results

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moosetechnology.org
by Tudor Girba 16 Sep '14

16 Sep '14

Hi, I put together a new webpage at: http://moosetechnology.org The old webpage got unstable and unmaintainable, so I decided to put together a static webpage for now. One goal would be to move to Marina, but until then we need a web presence. As you can see, the look is ... different, including the logo. Please take a look and let me know what you think, and of course, report problems if you see any. Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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Roassal 3D Bugs (was Roassal Easel - Red X of Death)
by Sean P. DeNigris 16 Sep '14

16 Sep '14

- Up arrow in R3RoassalExample>>#exampleSphereLayout ->MessageNotUnderstood: KeyboardEvent>>direction - R3RoassalExample examples (seemingly especially the "nice colors" ones) intermittently crash the VM with "line 11: 58266 Abort trap: 6" to the console (Mac 10.9.3) ----- Cheers, Sean -- View this message in context: http://forum.world.st/Roassal-3D-Bugs-was-Roassal-Easel-Red-X-of-Death-tp47… Sent from the Moose mailing list archive at Nabble.com.

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Roassal2 in Pharo4
by Juraj Kubelka 16 Sep '14

16 Sep '14

Hi, Can you load Roassal2 in the recent Pharo4 (40226) ? I use this script: Gofer new smalltalkhubUser: 'ObjectProfile' project: 'Roassal2'; package: 'ConfigurationOfRoassal2'; load. (Smalltalk at: #ConfigurationOfRoassal2) load. And after a particular time, the image consume 100% of CPU, it does not do anything visible and I cannot stop it by (CMD+.). Thank you for any comment, Juraj

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Sprint Friday 26 @ Lille
by stepharo 15 Sep '14

15 Sep '14

Hi guys we will organize an official Pharo Sprint at Lille Friday 26 as mentioned in the calendar http://pharo.org/contribute-events Let us know if you plan to join. We will take care of the logistic :) Stef

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Moose-dev September 2014