[Insight-users] How to write the content of e.g. itkMatrix in TCL

[Luis Ibanez]

Hi Frank

You can use the operator() in the Array of parameters
in order to print element by element.

For example

set t [ itk::create AffineTransform3 ]
$t SetIdentity
set p [$t GetParameters]

$p () 0
$p () 1
$p () 2
$p () 3
$p () 4

... and so on..

This equivalent to invoke the operator() in the Array class.
http://www.itk.org/Insight/Doxygen/html/classitk_1_1Array.html

You will find detailed descriptions of the parameters
encoding for the transforms in the SoftwareGuide.pdf

    http://www.itk.org/ItkSoftwareGuide.pdf

Section 7.7 pdf-pages 214 to 221



Regards,


    Luis



--------------------------------------



Frank Lindseth wrote:
> Hi all,
> 
> Can somebody tell me how to write the content of the following objects 
> (m,o,p)
> to the command line in TCL: puts ?
> (I wont to know the exact result of an registration for debugging purposes)
> 
> % package require InsightToolkit
> 1.2
> % set t [ itk::create AffineTransform3 ]
> % set m [$t GetMatrix]
> % set o [$t GetOffset]
> % set p [$t GetParameters]
> % puts $o
> _cxx0x3be9800
> 
> thanks
> 
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