vtkPolyDataConnectivityFilter crashes

[Will Schroeder]

The right way to handle this is to remove recursion from the algorithm. It'll most likely be faster, and avoid these stack dumps. I'll look into removing the recursion. It'll probably take some time.
Will

At 02:46 PM 4/18/00 +0200, you wrote:
>Thanks a lot, Olivier 
>
>I did some testing and found that SetMaxRecursionDepth=9900 works, but SetMaxRecursionDepth=9930 doesn't. 
>
>Is 9900 always sufficient? 
>
>Best wishes, 
>Per 
>
>Olivier Cuisenaire wrote: 
>>I have had the same problem recently. You need to SetMaxRecursionDepth 
>>explicitely under windows, while it is not required on your SGI. 
>>
>>Olivier 
>>
>>Per Rønsholt Andresen wrote: 
>> > 
>> > Dear VTK development team, 
>> > 
>> > vtkPolyDataConnectivityFilter crashes when running on a PC with 
>> > windows 95 or 98. It does NOT crash on my SGI machine! 
>> > 
>> > I get the following output (Danish windows version): 
>> > 
>> > WISH82 forårsagede en stakfejl i modul VTKCOMMON.DLL på adressen 
>> > 0167:01597cd8. 
>> > Indhold af registrene: 
>> > EAX=0000486a CS=0167 EIP=01597cd8 EFLGS=00010202 
>> > EBX=00000000 SS=016f ESP=00621ff4 EBP=00622044 
>> > ECX=00846720 DS=016f ESI=00844880 FS=0f27 
>> > EDX=00622098 ES=016f EDI=0050975c GS=0000 
>> > Byte ved CS:EIP: 
>> > 89 4d b4 8b 45 b4 8b 88 1 01 00 00 8b 51 18 8b 
>> > Indhold af stakken: 
>> > 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
>> > 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
>> > 00000000 00000000 
>> > 
>> > In order to reproduce the problem, I've included a  TCL script and a 
>> > data file in the zip-file found at 
>> > <http://sgi3.imm.dtu.dk/~per/Public/bug.zip>http://sgi3.imm.dtu.dk/~per/Public/bug.zip . After downloading, run 
>> > the program 'showCrash2.tcl' (9 lines of tcl-code), it reads 
>> > 'test.vtk'. Hopefully, the program then crashes :) 
>> > 
>> > I'm running VTK version 3.1.2 and the test-script were "tested" on 3 
>> > PCs. 
>> > 
>> > Thanks in advance, 
>> > Per 
>> > 
>> > 
>> > -- 
>> > ______________________________________________________________ 
>> > Per Roensholt Andresen             <http://www.imm.dtu.dk/~pra>http://www.imm.dtu.dk/~pra 
>> > Assistant Research Professor, Ph.D. 
>> > Technical University of Denmark 
>> > 
>> >
>
>-- 
>______________________________________________________________
>Per Roensholt Andresen              <http://www.imm.dtu.dk/~pra>http://www.imm.dtu.dk/~pra
>Assistant Research Professor, Ph.D.
>Technical University of Denmark   
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