Moose-dev November 2015

moose-dev@list.inf.unibe.ch

20 participants
28 discussions

by Usman Bhatti

Hi, I am trying to use exampleClassHierarchy in RTCircularTreeMapBuilder for visualizing some packages and classes. First, I think the borderWith: should be a fraction of what already is defined in the examples, otherwise the borders are too think to visualize anything correctly. Second, the borderWidth is proportional to the radius of circle. Is this intended? To reproduce, here is an example + screenshot: | b | b := RTCircularTreeMapBuilder new. b shape color: Color transparent; borderWidth: 0.01; borderColor: Color black; if: [ :cls | cls subclasses isEmpty ] fillColor: [ :cls| (Smalltalk includesKey: (cls name, 'Test') asSymbol) ifTrue: [ Color green ] ifFalse: [ Color purple ] ]. b baseradius: 400; weight: [ :cls | cls withAllSubclasses size]. b explore: RTObject using: #subclasses. b build. ^ b view open [image: Inline image 1]

8 years, 4 months

Analyzing Tweets

by Alexandre Bergel

Hi! Some students from Arizona State University are analyzing some tweets. This is pretty cool. Here are some short video and url full of pictures: https://sites.google.com/a/asu.edu/project-geeko/ https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be Impressive! Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

8 years, 5 months

Cannot open an image

by Alexandre Bergel

Hi! Big big big problem please. Impossible to work. Download an image and do: self halt to reproduce the problem. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

8 years, 5 months

Trying to display local ancestry inference with Grapher

by Hernán Morales Durand

Hello, I am using Roassal2 (StephanEggermont.40) in Pharo 4. The attached picture displays a common visualization for inference of local ancestry in population genetics, I have attached what I am getting now with Grapher. Input data for such visualization is for example: 1:454 2:1488 1:2546 2:5711 1:14253 2:24411 1:31490 0:41585 (those are like Associations with key 0, 1 or 2 and value 454, 1488, ... etc) In the attached picture Min X is 0 and Max X is 41500 so the X axis (chromosome positions) is rendered in intervals between 10000. This is what I am trying now (code is commented where I tried to configure X axis interval) | b intv | intv := 0 to: 40000 by: 10000. b := RTGrapher new. ds := RTStackedDataSet new. ds dotShape color: Color red. ds points: #(1 2 1 2 1 2 1 0); x: intv. "????" ds barShape width: 99; color: Color red. "b minX: 0; maxX: 41500." b add: ds. b axisX noLabel; noTick. b axisY noDecimal. b build. I have some questions: 1) There is support to add an interval label to the X axis but preserving the space relation with the real chromosome position (the X axis) for the data (points in my example = 454 1488 2546 5711 14253 24411 31490 41585)? 2) How to clear the bar filling? Any advice or help would be really nice. Hernán

8 years, 5 months

[ANN] JavaScript to MSE

by Alexandre Bergel

Hi! Hernán, PhD student from Argentina working with Santiago V., has produced a JavaScript -> MSE translator. This is still a very early effort, but it looks like to work reliably. We were able to produce MSE for a couple of JavaScript applications. Hernán is working on a webpage for his exporter. He will advertise it soon. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

8 years, 5 months

petitparser question

by Sebastian Heidbrink

Hi! I watched Tudor's looong tutorial on PetitParser and I still can't find a solution for one of my inputs. I would like to parse a file that includes HTML templates but it is no HTML file!. Since there is no PPHTMLParser and the XMLHTMLParser extends the import by missing pieces, I decided to write my own PPParser. I have trouble with nested parts now. How would I parse something like this?: ..... ..... <template> <style> :host { display: block; } </style> <ul> <template items="{{items}}"> <li><span >{{item}}</span></li> </template> </ul> </template> .... .... template is the node I am interested in but how can I keep trac on which level I am and if I may expect another /template tag or not? The file also includes other information and could have more than just one part with "templates". Is the "indent" support something I should have a look at? Doru! Thank you for this great presentation! Exeptt for this problem it included solutions on all my needs! Thank you! Sebastian

8 years, 5 months

Can not find VerveineJ

by Aleksey Vorona

Dear Moose developers, I can not find executable VerveineJ anywhere. The link in the Moosebook [1] is broken. I am building a new static analysis tool for JVM languages and was going to use MSE as its output format. I was going to use VerveineJ as a reference tool that produces MSE files to evaluate this decision before I immerse myself into the format specification. Could you help me locate it, please? Faithfully, Aleksey 1: http://www.themoosebook.org/book/externals/import-export/external/verveineJ

8 years, 5 months

Direct messaging using Slack

by Alexandre Bergel

Hi! In case you are not aware of it, a great number of the Pharo, Moose, and Roassal community members are on Slack. Slack is a very cool messaging platform. If you want to chat with developers and get instantaneous help on a topic, then Slack simply rocks. More info on: http://pharo.org/community Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

8 years, 5 months

Releasing Moose 6.0?

by Alexandre Bergel

hi! When do we release Moose 6? I see many are using version 5 but this does not make sense :-) Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

8 years, 5 months

Improvement of Glamour-Roassal

by Alexandre Bergel

Hi! The Glamour presentation of Roassal has several improvement. Check the following video, it summarizes all: https://vimeo.com/145561301 Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

8 years, 5 months

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Moose-dev November 2015