2009 Winter Project Week Python - Revision history

Lantiga: /* Key Investigators */

2009-01-09T15:59:36Z

Key Investigators

Lantiga: /* Key Investigators */

2008-12-12T12:27:08Z

Key Investigators

Lantiga at 12:26, 12 December 2008

2008-12-12T12:26:52Z

Lantiga: /* Key Investigators */

2008-12-10T19:25:14Z

Key Investigators

Lantiga: /* Key Investigators */

2008-12-10T19:24:10Z

Key Investigators

Lantiga: /* Key Investigators */

2008-12-10T19:23:23Z

Key Investigators

Lantiga: /* Key Investigators */

2008-12-10T19:22:44Z

Key Investigators

Lantiga at 19:16, 10 December 2008

2008-12-10T19:16:14Z

Lantiga: New page: {| |Project Week Main Page ]] |} NOTOC ===Key Investigators=== * Luca Antiga (Medical Imaging Unit, Biomedi...

2008-12-10T18:28:35Z

New page: {| |thumb|320px|Return to [[2009_Winter_Project_Week|Project Week Main Page ]] |} __NOTOC__ ===Key Investigators=== * Luca Antiga (Medical Imaging Unit, Biomedi...

New page

{|
|[[Image:NAMIC-SLC.jpg|thumb|320px|Return to [[2009_Winter_Project_Week|Project Week Main Page]] ]]
|}

__NOTOC__

===Key Investigators===
* Luca Antiga (Medical Imaging Unit, Biomedical Engineering Department, Mario Negri Institute)
* Steve Piper (Isomics)

<div style="margin: 20px;">

<div style="width: 27%; float: left; padding-right: 3%;">

<h1>Objective</h1>
TODO

</div>

<div style="width: 27%; float: left; padding-right: 3%;">

<h1>Approach, Plan</h1>

TODO.

</div>

<div style="width: 40%; float: left;">

<h1>Progress</h1>
TO:<br>
- DO<br>
- ...

</div>

<br style="clear: both;" />

</div>

@@ Line 25: / Line 25: @@
 <h1>Approach, Plan</h1>
-The Slicer Python interface now works well for both non-interactive and interactive modules. A few improvements are still needed, namely <br>
+The Slicer Python interface now works well for both non-interactive and interactive modules.
-- calling VTK static methods - e.g. slicer.vtkMath.Norm(v)
+Interface has to be stabilized, and it is still lacking setting custom observers to vtkObject.
-- handling modified arguments - e.g. slicer.vtkMath::Normalize(v)
+Documentation has to be improved.
-- defining methods with the exact number of arguments (now it's not constrained, so if it's wrong Tcl complains) - this will require a patch on the VTK Tcl wrappers
+Packaging Scipy is currently a problem.
-- fix a memory leak associated with Python scripted modules
+</div>
-- review the Slicer Python to Numpy code and eventually extend it to handle more general image or data types
+<div style="width: 40%; float: left;">
-- implement callback functions in Slicer Python, for widgets and programmable filters
+<h1>Progress</h1>
-As for packaging problems, testing will have to be performed on several architectures.
+The Python interface is being adopted by several groups, both for command-line and interactive modules. The Numpy interface works well.
-Finally, documentation will be improved.
+A AddObserver method has been added to the wrapped vtkObject that accepts callbacks written in Python.
-</div>
+The Python breakout session has illustrated the ways Python can be used in Slicer and the ways users can implement their own modules. Slides will be on the wiki in a few days.
-<div style="width: 40%; float: left;">
+A --evalpython option has been added to the Slicer3 executable in order to run Python code in Slicer without starting the GUI (for batch processing)
-TODO
+Packaging problems have been
 </div>

← Older revision		Revision as of 12:26, 12 December 2008
Line 36:		Line 36:

	- review the Slicer Python to Numpy code and eventually extend it to handle more general image or data types		- review the Slicer Python to Numpy code and eventually extend it to handle more general image or data types
		+
		+	- implement callback functions in Slicer Python, for widgets and programmable filters

	As for packaging problems, testing will have to be performed on several architectures.		As for packaging problems, testing will have to be performed on several architectures.

@@ Line 30: / Line 30: @@
 - handling modified arguments - e.g. slicer.vtkMath::Normalize(v)
-- defining methods with the exact number of arguments (now it's not constrained, so if it's wrong Tcl complains) - this will require a patch on the VTK Tcl wrappers.
+- defining methods with the exact number of arguments (now it's not constrained, so if it's wrong Tcl complains) - this will require a patch on the VTK Tcl wrappers
-- fix a memory leak associated with Python scripted modules.
+- fix a memory leak associated with Python scripted modules
 As for packaging problems, testing will have to be performed on several architectures.

@@ Line 25: / Line 25: @@
 The Slicer Python interface now works well for both non-interactive and interactive modules. A few improvements are still needed, namely <br>
 - calling VTK static methods - e.g. slicer.vtkMath.Norm(v)
 - handling modified arguments - e.g. slicer.vtkMath::Normalize(v)
 - defining methods with the exact number of arguments (now it's not constrained, so if it's wrong Tcl complains) - this will require a patch on the VTK Tcl wrappers.
 - fix a memory leak associated with Python scripted modules.
 </div>

@@ Line 16: / Line 16: @@
 <h1>Objective</h1>
-TODO
+To finalize the implementation of the Slicer Python interface and solve packaging problems linked to Scipy.
 </div>
@@ Line 24: / Line 24: @@
 <h1>Approach, Plan</h1>
-TODO.
+The Slicer Python interface now works well for both non-interactive and interactive modules. A few improvements are still needed, namely <br>
+- calling VTK static methods - e.g. slicer.vtkMath.Norm(v)
 </div>
@@ Line 31: / Line 35: @@
 <h1>Progress</h1>
-TO:<br>
-- DO<br>
+TODO
 </div>

@@ Line 8: / Line 8: @@
 ===Key Investigators===
-* Luca Antiga (Medical Imaging Unit, Biomedical Engineering Department, Mario Negri Institute)
+* Luca Antiga (Mario Negri Institute)
 * Steve Piper (Isomics)
 * Demian Wasserman (INRIA)

@@ Line 1: / Line 1: @@
 {|
-|[[Image:NAMIC-SLC.jpg|thumb|320px|Return to [[2009_Winter_Project_Week|Project Week Main Page]] ]]
+|[[Image:Python-logo.png |thumb|320px|[http://www.python.org]]
 |}

2009 Winter Project Week Python - Revision history

Lantiga: /* Key Investigators */

Lantiga: /* Key Investigators */

Lantiga at 12:26, 12 December 2008

Lantiga: /* Key Investigators */

Lantiga: /* Key Investigators */

Lantiga: /* Key Investigators */

Lantiga: /* Key Investigators */

Lantiga at 19:16, 10 December 2008

Lantiga: New page: {| |Project Week Main Page ]] |} __NOTOC__ ===Key Investigators=== * Luca Antiga (Medical Imaging Unit, Biomedi...

Lantiga: New page: {| |Project Week Main Page ]] |} NOTOC ===Key Investigators=== * Luca Antiga (Medical Imaging Unit, Biomedi...