[Insight-users] segmentation fault

[gabriele]

Segmentation fault quite always happens for a misplaced pointer in the
memory, try to run your exec through gdb (the Gnu Debugger) in order to
have some more insights on why the SegFualts has happend.

GDB command could be used as follow: let's say your exec filename is
myprog run on a terminal

#gdb ./myprog
and when it gives you the blank prompt waiting for input 

run <your input for myprog>

after the program stop to run look at the backtrace usign 

bt.



On Thu, 2011-02-17 at 13:10 -0500, Jihun Kim wrote:
> Dear insight-users, 
> 
>  
> 
> Now I am working on running a b-spline image registration on a linux
> machine. I have tested a lot the code on a Windows PC and it has
> worked well so far. When I run the code on a linux machine, it
> provided me a warning message of “Segmentation fault”. The line
> brought this message is as follows: 
> 
>  
> 
> TransformReaderType::Pointer reader = TransformReaderType::New();
> 
>  
> 
> I have tried to figure out what causes this segmentation fault, but I
> don’t know. So could anyone of you explain about it and solve this
> problem? 
> 
>  
> 
> Thanks in advance.
> 
>  
> 
> Sincerely,
> 
> Jihun
> 
>  
> 
> 
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