[ITK-users] ITK with Python Wrap: print itkMatrix proxy object

[Matt McCormick]

Hallo Fabio,

To print elements of the matrix, for example, the first row and the
first column:

  direction = image.GetDirection()
  vnlDirection = direction.GetVnlMatrix()
  print(vnlDirection.get(0, 0)

HTH,
Matt

On Mon, Sep 12, 2016 at 3:19 PM, D'Isidoro  Fabio <fisidoro at ethz.ch> wrote:
> Hallo,
>
>
>
> I am using ITK with Python wrap. I would like to print the direction matrix
> of a 3D image obtained with the command
>
>
>
> image.GetDirection()
>
>
>
> However, what is printed is just
>
>
>
> <itkMatrixPython.itkMatrixD33; proxy of <Swig object of type ‘itkMatrixD33
> *’ at 0x0D3E1470> >
>
>
>
> I understand it’s related to the wrapping, but how can I solve it?
>
>
>
> Thank you,
>
>
>
> Fabio
>
>
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