Re: [vmtk-users] vmtkApps?

[Luca A. <luc...@or...>]

Hi Evan,
 it's an environment variables issue and yes, it's currently not nice to run vmtkApps in Windows, sorry about this.

What you can do is create a patchanterinterpolatecenterlines.bat file (the name is irrelevant, the important is the .bat extension) with the following content:

set VMTK_DIR=C:\"Program Files (x86)"\vmtk
set PATH=%VMTK_DIR%bin;%VMTK_DIR%lib\InsightToolkit;%VMTK_DIR%lib\Python;%PATH%
set PYTHONPATH=%VMTK_DIR%lib\site-packages;%VMTK_DIR%lib\vtk-5.6;%VMTK_DIR%lib\vmtk
cd %VMTK_DIR%
python patchanterinterpolatecenterlines.py

Then double click on the .bat file. Let me know if this works or what error messages it produces.

We'll have to think about a nicer solution than this in the future.


Luca


On May 2, 2013, at 10:04 PM, Evan Kao wrote:

> Hi Luca, 
> 
> You can move the files (you just need the files in vmtkApps/CerebralAneurysms/ParentVesselReconstruction) into any directory. 
> The you should invoke the scripts at the command line, but in order to do this you need Windows to "see" python and the vmtk modules.
> What are the directories where Python and vmtk are installed on our machine?
> 
> Both vmtk and Python are in their default directories (Python was installed through vmtk):
> 
> C:\Program Files (x86)\vmtk
> C:\Python27
> 
> It seems I was able to open patchanterinterpolatecenterlin
> es.py in the command line interface, but it doesn't see the vmtk modules ("Import Error: no module named vtk").  How can I remedy this?
> 
> Thanks,
> Evan Kao
> 
> 
> On Wed, May 1, 2013 at 5:30 AM, Luca Antiga <luc...@or...> wrote:
> Hi Evan,
> 
> On Apr 26, 2013, at 8:39 AM, Evan Kao wrote:
> 
>> Hi Luca,
>> 
>> I had some questions on using the Python scripts (having little Python experience):
>> 
>> 1.  Into which directory should I move the files (in Windows; files obtained from the source file zip)?
> 
> You can move the files (you just need the files in vmtkApps/CerebralAneurysms/ParentVesselReconstruction) into any directory. 
> The you should invoke the scripts at the command line, but in order to do this you need Windows to "see" python and the vmtk modules.
> What are the directories where Python and vmtk are installed on our machine?
> 
>> 2.  I was confused by the form of the command "python patchandinterpolatecenterline.py directoryPath id1 lateral" from the tutorial.  Are we supposed to call these functions from the command line/Python shell or can we still do it inside vmtk?
> 
> They are meant to be run outside of vmtk, at the command line.
> 
> Luca
> 
>> Thanks for the help,
>> Evan Kao
>> 
>> 
>> 
>> On Mon, Apr 22, 2013 at 11:03 AM, Evan Kao <to...@gm...> wrote:
>> Hi Luca,
>> 
>> Thanks for the info.
>> 
>> 
>> On Mon, Apr 22, 2013 at 7:01 AM, Luca Antiga <luc...@or...> wrote:
>> Hello Evan,
>>  at the present stage you can download them from github.com/vmtk/vmtk
>> 
>> If you don't use git, just get the source code zip at
>> 
>> https://github.com/vmtk/vmtk/archive/master.zip
>> 
>> and unpack. vmtkApps contains the Python scripts you're looking for.
>> 
>> Best,
>> 
>> Luca
>> 
>> 
>> On Apr 20, 2013, at 12:09 AM, Evan Kao wrote:
>> 
>> > Hello vmtk-users,
>> >
>> > I'm interested in going through the parent vessel reconstruction tutorial but I don't think I have the relevant Python scripts.  The tutorial says the files are in the vmtkApps folder, but I couldn't find anything like that.  Are they usually included in the installation?  Where could I find these scripts (and possibly other vmtkApps)?
>> >
>> > Thank you,
>> > Evan Kao
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> 
> 
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