[Insight-users] Update: Running error with SegmentationEditor
Joshua Cates
cates@sci.utah.edu
Wed, 9 Oct 2002 11:09:09 -0600 (MDT)
Hi,
I have checked a fix for this into the repository. Let me know if this
helps.
Thanks,
Josh.
>
> It seems that it's because of the file opening format difference between
> Unix and Windows. On windows, the default opening format is text format.
In
> my case, in.gcount is 1558, listsz*sizeof(merge_t) is 234192
______________________________
Josh Cates
School of Computer Science
University of Utah
Email: cates@sci.utah.edu
Phone: (801) 587-7697
URL: www.cs.utk.edu/~cates
On Wed, 9 Oct 2002, Xu, Yanjun wrote:
> Hi,
>
> It seems that it's because of the file opening format difference between
> Unix and Windows. On windows, the default opening format is text format. In
> my case, in.gcount is 1558, listsz*sizeof(merge_t) is 234192, while the tree
> file size on the disk is 235146. It seems that both the writing and reading
> function of tree file should be specified as binary format explicitly. Am I
> right? Thanks.
>
> Sincerely,
> Yanjun
>
> -----Original Message-----
> From: Xu, Yanjun
> Sent: Wednesday, October 09, 2002 8:36 AM
> To: 'insight-users@public.kitware.com'
> Subject: Running error with SegmentationEditor
>
> Hi, Dear All,
>
> I'm trying to run SegmentationEditor. I succeeded in running data and
> preprocess module. While I was running the segmenter module, the program
> always stopped abnormally in this function.
>
> void vtkWSLookupTableManager::LoadTreeFile(const char* fn)
> {
> .
> .
> .
> // now read the data
> in.read((char *)(this->MergeList + 1), listsz * sizeof(merge_t));
>
> if (in.gcount() != listsz *sizeof(merge_t))
> {
> vtkErrorMacro(<<"Error reading " << fn << ". File size does not match
> header size.");
> exit(-1);
> >>>> stop here
> }
>
> in.close();
>
> .
> .
> .
> }
>
> Could anybody help to solve this problem? Thanks a lot.
>
> Sincerely,
> Yanjun
>
>