[vtkusers] Re: vtkMath::Jacobi in Tcl/Tk

[Luca Pallozzi Lavorante]

Thanks for your help, Goodwin.
I´ll investigate the site.

   Luca

Goodwin Lawlor wrote:

>Hi Luca,
>
>vtkMath::Jacobi is not wrapped by the tcl wrappers so is not available...
>the wrappers dont wrap methods with arrays as arguments. If you have the vtk
>source and want to code some c++ you could write a Jacobi method that takes
>a few vtkDataArray as arguments.
>
>Alternatively, you could code a jacobi algorithm in tcl... here's a linear
>algebra package in tcl that you may get some ideas from
>http://www.hume.com/la/
>
>hth
>
>Goodwin
>
>"Luca Pallozzi Lavorante" <lucapl at rc.unesp.br> wrote in message
>news:41659A12.7060906 at rc.unesp.br...
>Hi everybody,
>I´d like to use the vtkMath´s Jacobi method in a Tcl/Tk script, but I
>don´t know how to pass it the proper arguments.
>In the documentation I´ve seen that in C++ I´d use the following:
>
>    vtkMath::Jacobi (  float **    /a/, float *    /w/, float **    /v/ )
>
>which I have successfully tested.
>|
>|But how to do it in Tcl/Tk?
>
>Thanks for any help.
>
>   Luca P. Lavorante
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