[vtkusers] [VTK 5.6.1] Unable to allocate ....

[Fireman Fireman]

Hello,

The problem is not in my program.

The Program crash only with large dataset ( for example 512*512 *1000) 
 
I would like to catch this exception (explained previously)
 
Thank you

--- En date de : Ven 8.10.10, Jothy <jothybasu at gmail.com> a écrit :


De: Jothy <jothybasu at gmail.com>
Objet: Re: [vtkusers] [VTK 5.6.1] Unable to allocate ....
À: "Fireman Fireman" <vtkusersneedhelp at yahoo.fr>
Cc: "vtk vtk" <vtkusers at vtk.org>
Date: Vendredi 8 octobre 2010, 11h34



Could you post the entire function?

Jothy


On Fri, Oct 8, 2010 at 12:19 PM, Fireman Fireman <vtkusersneedhelp at yahoo.fr> wrote:






Hi, 

I'm using the last VTK 5.6.1. 

I'm using a vtkDICOMImageReader to read DICOm images. I have got this error 

\vtk\common\vtkDataArrayTemplate.txx, line 140 
vtkShortArray (0931BF08): Unable to allocate 129499136 elements of size 2 
bytes. 

What's the problem? 
 
How can I catch this exception to  avoid the crash of my program  
 
I tried to do this but I could not cath  the exception :

//-----------------------------------------------
     try
       {
         dicomReader->Update();
       }
      catch (vtkstd::bad_alloc) 
      {
         //It doesn't pass through here
      }
      catch (...) 
      {
         //It doesn't pass through here
      }
//---------------------------------------------------------
 
Thank you in davance 

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-- 

Research Scholar
Dept. of Medical Physics
Clatterbridge Centre for Oncology
UK




      
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