Difference between revisions of "Developer Meetings/20120522"

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[1] http://www.na-mic.org/Bug/view.php?id=2075
 
[1] http://www.na-mic.org/Bug/view.php?id=2075
 
[2] https://wiki.ubuntu.com/Releases
 
[2] https://wiki.ubuntu.com/Releases
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</pre>
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 +
=== Run-time use of ExternalData ===
 +
<pre>
 +
Hi Steve, Jim,
 +
 +
We meet with Patrick. Here are the conclusions:
 +
 +
1) Our intern Chris will probably be working with me to:
 +
    - add "caching" to the midas python library midas
 +
    - implement the cmake macros/functions allowing to configure the list of hash embedded in Slicer so that tests could download data.
 +
 +
2) I will contact "Aldebaran" team to find out more about their python implementation of ctest
 +
    See http://www.aldebaran-robotics.com/documentation/qibuild/ref/python/packages/qibuild/ctest.html
 +
    and https://github.com/aldebaran/qibuild/blob/master/python/run_tests.py
 
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</pre>
  
 
== Conclusion ==
 
== Conclusion ==

Revision as of 19:01, 22 May 2012

Home < Developer Meetings < 20120522

Attendees:

To discuss


Meaning of vtkMRMLNode::ModifiedSinceRead

From Julien - May 16, 2012:
What is the exact meaning of vtkMRMLNode::ModifiedSinceRead ?
From what I understand, it is a flag set to true if the "data" (e.g. vtkImageData, vtkPolyData) associated to the node has been modified since it has been set and observed.
Currently, this information is only used by the Save Data dialog to know if the "data" needs to be saved or not. In the future, I believe it should be used by the SceneView node to know when saving "data".
If my understanding is correct, then I don't understand your fix. Can you please comment ?
Also, wouldn't it make sense that ModifiedSinceRead becomes a vtkMRMLStorableNode property instead of a vtkMRMLNode property? 

Linux dashboard issues

Hi Folks, 

I tried few things and I failed to prevent the crash :( 
Looking at the note of issue 2075 [1] will provide you with the details of what I tried. 

We could probably envision updating to Ubuntu 10.04 LTS. Especially considering Ubuntu 8.04 LTS desktop ended "its life" in May 2011. See roadmap [2]

If packages created on Ubuntu 10.04 doesn't work, it also probably mean we will have to setup Virtual machine for OpenSuse / fedora / centOs. (This is something to keep in mind .. it doesn't mean we will implement it right away)

Let me know what you think.

Thanks
Jc

[1] http://www.na-mic.org/Bug/view.php?id=2075
[2] https://wiki.ubuntu.com/Releases

Run-time use of ExternalData

Hi Steve, Jim, 

We meet with Patrick. Here are the conclusions:

 1) Our intern Chris will probably be working with me to:
    - add "caching" to the midas python library midas
    - implement the cmake macros/functions allowing to configure the list of hash embedded in Slicer so that tests could download data. 

 2) I will contact "Aldebaran" team to find out more about their python implementation of ctest
    See http://www.aldebaran-robotics.com/documentation/qibuild/ref/python/packages/qibuild/ctest.html
    and https://github.com/aldebaran/qibuild/blob/master/python/run_tests.py

Conclusion