Moose-dev April 2016

moose-dev@list.inf.unibe.ch

13 participants
21 discussions

Status of Bloc & Bric?
by Alexandre Bergel 22 Apr '16

22 Apr '16

This mailing list has been incredibly silent for a couple of month. Not sure whether this is something positive or not. I am wondering, what is the status of Bloc & Bric? Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Re: [Pharo-users] Hello World (found a RoelTyper Bug)
by Blondeau Vincent 14 Apr '16

14 Apr '16

Hi Diego, First: welcome! RoelTyper makes indeed type inference for Moose (so based on a model of a source code, and support all kind of languages). I don’t know the status of this project but the Moose mailing list can help you on this (in cc). For type inference of only Smalltalk objects based on Pharo, I know that Pablo Tesone (in cc too) is working on it (maybe you should see http://smalltalkhub.com/#!/~pabloTesone/J2Inferer or http://smalltalkhub.com/#!/~pabloTesone/JUInferer). If you found a bug and have a fix, it is very nice ;) Did you make some regression tests ? To submit it, you should be a contributor of http://smalltalkhub.com/#!/~RMoD/RoelTyper or in the RMoD team project. You can try to ask the rights here or send your fileout as attachment. Cheers, Vincent De : Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] De la part de Diego Orellana Envoyé : jeudi 14 avril 2016 16:53 À : pharo-users(a)lists.pharo.org Objet : [Pharo-users] Hello World (found a RoelTyper Bug) Hi, Pharo Users! I'm starting to work on types in Pharo. To be more precise, I'd like to improve the RoelTyper (a package which "guesses" variable types in code). What suggestions do you have? I have some ideas and I'm currently working to find more, but it's always interesting to hear what the community has to say :) Oh, and by the way, I've found a bug in RoelTyper. I have a fix, but it seems that RoelTyper is a Moose thing, since it's not included in the vanilla Pharo image. Do you know where I could submit the fix? Cheers, Diego. !!!************************************************************************************* "Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. Il peut également être protégé par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de le détruire. L'intégrité du message ne pouvant être assurée sur Internet, la responsabilité de Worldline ne pourra être recherchée quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne saurait être recherchée pour tout dommage résultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!"

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Crash when using Athens/Roassal?
by Alexandre Bergel 13 Apr '16

13 Apr '16

Hi! In case you are using Athens or Roassal, you may have noticed a loss of stability since we have moved to Spur and the new FFI. I would like to identify the cause of it and I may have an idea. What I would like to ask you, is in case you have experienced this problem, can you send (directly) me the crash.dmp file created next to your image please? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Added scale transformations in Grapher
by Alexandre Bergel 11 Apr '16

11 Apr '16

Hi! This has been on our todo list for a long long time. Grapher now support scales along the X- and Y- axis. The following example uses a square root transformation on the X-axis and a log transformation on the Y-Axis: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= g := RTGrapher new. g extent: 300 @ 300. ds := RTData new. ds noDot. ds points: (0 to: 1000). ds y: #yourself. ds x: #yourself. ds xSqrt. ds yLog. ds connectColor: Color red. g add: ds. g addDecorator: RTCursorFollower new. g axisY numberOfTicks: 10. g -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Question about Spotter
by Alexandre Bergel 11 Apr '16

11 Apr '16

Hi! Is there a way I can look for senders of a particular message for all the subclasses of a given class ? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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A little bit more than one month before IWST deadline
by Anne Etien 06 Apr '16

06 Apr '16

Dear Moosers, IWST’16 will occur two days between 22 and 26 August in Prague, Czech Republic. Lot of you are doing very great things that merit to be published. It is really important for the community. Please submit a paper to IWST. Deadline is May 15th, you still have time. We kindly remember you that there are three best paper prices (from 1000$ for the first price to 400$ for the third). Jannik and Anne IWST’16 PC chairs

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Enhanced playground?
by Alexandre Bergel 06 Apr '16

06 Apr '16

Hi! At the last ESUG there was a super cool extension of Playground that support a kind of REPL. What is the status? How can we help to push that? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Dynamic updates for RTBuilder charts
by Agustin Meriles 05 Apr '16

05 Apr '16

Hi everyone! I'm Agustin. I'm new at the Pharo/Moose community, so this is my first post. I'm playing around with Roassal (which by the way, I found really interesting), and my goal is to have a typical chart (let's say piechart, or barchart) that updates dinamically as the data arrives. I cannot figure out how to do this, without replacing the full data set and creating the instance again. So, if I build this chart: b := RTPieBuilder new. b interaction popup. b objects: #(10 4 1 2 5). b slice: [ :aNumber | aNumber ]. b normalizer distinctColor. b labelled. b build. ^ b view. then if I update the objects collection b objects: #(15 5 3 20 31 7 8). the only way to reflects the change in the piechart is to create a new instance. Does Roassal provides any functionality for doing this and am I missing something? Thanks in advance!

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Creating opposite in case of 1:1 Association
by Anne Etien 04 Apr '16

04 Apr '16

Hi, I got a Constraint that references a single Expression max and an Expression can be referenced by a single Constraint. So there is a one-to-one relationship between Expression and Constraint. Expression has a constraint reference to Constraint whose opposite is expression. How can I automatically update the opposite, when I don’t use FMMultiValueLink ? Do I need to do it by myself programmatically? Thanks in advance for your help. Anne

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Status of Bloc?
by Alexandre Bergel 03 Apr '16

03 Apr '16

Hi! Is bloc available? How can I try it? Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Moose-dev April 2016