Moose-dev December 2013

moose-dev@list.inf.unibe.ch

36 participants
148 discussions

[ANN] traversal-enabled objects with DeepTraverser

by Tudor Girba

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"

11 years

Build failed in Jenkins: moose-5.0 #311

by admin＠moosetechnology.org

11 years

GraphET (builders in general) in moose

by Yuriy Tymchuk

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

11 years

Plotting time

by Yuriy Tymchuk

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

11 years

Expanding roassal examples in easel

by Yuriy Tymchuk

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

11 years

crash of moose (WinXP)

by olivierBucaille

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.

11 years

Issue 1028 in moose-technology: the transformation block is not called correctly

by moose-technology＠googlecode.com

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

11 years

Which tests should be run in CI?

by Stephan Eggermont

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

11 years

New screenshots of Roassal 3d

by Alexandre Bergel

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 ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

11 years

Presentations about Moose

by Stéphane Ducasse

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

11 years

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Moose-dev December 2013