Moose-dev December 2013

moose-dev@list.inf.unibe.ch

36 participants
148 discussions

[ANN] traversal-enabled objects with DeepTraverser
by Tudor Girba 14 Dec '13

14 Dec '13

Hi, I put together a little implementation for traversals. It is inspired by an original implementation from Mariano. Using DeepTraverser, you can traverse arbitrary graphs by describing the traversal and by specifying the actions you want to perform on the nodes and relations. The code is available in the Moose image as part of the MooseAlgos subproject, but can also be loaded separately in a Pharo image via: Gofer new url: 'http://www.smalltalkhub.com/mc/Moose/DeepTraverser/main'; package: ‘ConfigurationOfDeepTraverser’; load. (Smalltalk globals at: #ConfigurationOfDeepTraverser) loadDevelopment. Just to give you an idea, here are some representative examples: Number deep: #subclasses do: [:each | Transcript show: each; cr]. Number deepCollect: #subclasses. Number deep: #subclasses collect: #name. Number deep: #subclasses do: [:each | Transcript show: each; cr] relationDo: [ :from :to | Transcript show: from; show: ' <-- '; show: to; cr ]. More details about the usages and a little description of the implementation can be found here: http://www.humane-assessment.com/blog/traversal-enabled-pharo-objects/ Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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Build failed in Jenkins: moose-5.0 #311
by admin＠moosetechnology.org 13 Dec '13

13 Dec '13

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GraphET (builders in general) in moose
by Yuriy Tymchuk 13 Dec '13

13 Dec '13

Hi everyone! I want to display graphET diagrams in moose finder. All other diagram usages are based on Mondrian builder. Can someone help me to build diagrams with other builder? Cheers. Uko

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Plotting time
by Yuriy Tymchuk 12 Dec '13

12 Dec '13

Hi guys, you will probably hate me after today, but I have one more question. I’m trying to plot some data that is related to time. By default GraphET (and Roassal) do not support Date as value. Of course I can convert timestamp to seconds from epoch but maybe it would be cool to be able to use just Timestamp. For me it seems that evolution of some metric in time should be quite common. Does anybody have intention to implement something like this? Uko

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Expanding roassal examples in easel
by Yuriy Tymchuk 12 Dec '13

12 Dec '13

Hi guys! I want to ask everyone who is developing something important for Roassal-related projects to include your example in easel. For now on there is only some Mondrian and Roassal’s examples. Also Roberto’s tree map builder examples appear when roassal-extras are loaded. For example GraphET has a lot of examples, but they are not integrated into easel and so it’s not easy to view them. So please, spend a bit more time to make your examples available in roassal easel and so making it easier for others to use your project. Also my rectangle packing layout example were not transferred to Roassal, can someone please handle that? Cheers. Uko

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crash of moose (WinXP)
by olivierBucaille 12 Dec '13

12 Dec '13

hello, i just want to report a crash of moose on the OS Windows XP there the error message : Sorry but the VM crashed Exception Code : C0000005 Exception address : 66E4B46D Current Byte Code : -1 Primitive Index : 117 Crashed in the VM thread -- View this message in context: http://forum.world.st/crash-of-moose-WinXP-tp4729306.html Sent from the Moose mailing list archive at Nabble.com.

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Issue 1028 in moose-technology: the transformation block is not called correctly
by moose-technology＠googlecode.com 12 Dec '13

12 Dec '13

Status: New Owner: ---- Labels: Type-Defect Priority-Medium New issue 1028 by chisvasi...(a)gmail.com: the transformation block is not called correctly http://code.google.com/p/moose-technology/issues/detail?id=1028 When using a transmission with a transformation block, the transformation block is not called when creating the presentations. The code bellow will show a list from 1 to 10 instead of one from 1 to 20: browser := GLMTabulator new. browser row: #row. browser transmit to: #row; transformed: [ :anInt | anInt+10 ]; andShow: [ :aComposite :anInt | aComposite list display: [ 1 to: anInt ] ]. browser openOn: 10. The transformation block is only called when populating the port, which happens after the presentation was created. This can be fixed by modifying GLMPresentStrategy>>presentations to use the transformation, but the the block will be called two times. -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings

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Which tests should be run in CI?
by Stephan Eggermont 11 Dec '13

11 Dec '13

I notice that several builds are green, though I added a breaking test to Pharo 3. That probably means that those builds don't run all of the Pharo tests. Most builds probably don't need to run all tests (all the time), but it might be useful to be able to mark tests as integration tests, that are expected to be run by all downstream builds. Concrete, every Pharo 3 build that loads Grease should currently be red. Stephan

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New screenshots of Roassal 3d
by Alexandre Bergel 11 Dec '13

11 Dec '13

Hi! We are uploaded new screenshots of Roassal 3d: https://www.facebook.com/media/set/?set=a.552518388168096.1073741834.340543… Roassal3d supports textures, new light model, using camera as a texture, … Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Presentations about Moose
by Stéphane Ducasse 11 Dec '13

11 Dec '13

Hi guys I would like to present moose to the students at Prague and I wonder if there are Moose presentations around. I have some but they are too marketing oriented :) Usman the ones you did for RIC are the best I have so far. Stef

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Moose-dev December 2013