[Insight-users] Running error with SegmentationEditor

Xu, Yanjun yanjunxu@umich.edu
Wed, 9 Oct 2002 11:35:50 -0400


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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
 

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<div class=3DSection1>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Hi, Dear All,<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I'm trying to run <span =
class=3DSpellE>SegmentationEditor</span>.
I succeeded in running data and preprocess module. While I was running =
the <span
class=3DSpellE>segmenter</span> module, the program always stopped =
abnormally in
this function. <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><span class=3DGramE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>void</span></font></span><f=
ont
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> <span
class=3DSpellE>vtkWSLookupTableManager::LoadTreeFile</span>(const char* =
fn)<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>{<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0</span><span
style=3D'mso-spacerun:yes'>=A0</span>// now read the =
data<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0 </span><span =
class=3DSpellE><span
class=3DGramE>in.read</span></span><span class=3DGramE>(</span>(char =
*)(this-&gt;<span
class=3DSpellE>MergeList</span> + 1), <span =
class=3DSpellE>listsz</span> * <span
class=3DSpellE>sizeof</span>(<span =
class=3DSpellE>merge_t</span>));<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0 </span><span =
class=3DGramE>if</span>
(<span class=3DSpellE>in.gcount</span>() !=3D <span =
class=3DSpellE>listsz</span> *<span
class=3DSpellE>sizeof</span>(<span =
class=3DSpellE>merge_t</span>))<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0=A0=A0 =
</span>{<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0=A0=A0=A0=A0 =
</span><span
class=3DSpellE><span class=3DGramE>vtkErrorMacro</span></span><span =
class=3DGramE>(</span>&lt;&lt;&quot;Error
reading &quot; &lt;&lt; fn &lt;&lt; &quot;. File size does not match =
header
size.&quot;);<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0=A0=A0=A0=A0 =
</span><span
class=3DGramE>exit(</span>-1);<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dred face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:red'>&gt;&gt;&gt;&gt; stop =
here<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0=A0=A0 =
</span>}<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>=A0 </span><span =
class=3DSpellE><span
class=3DGramE>in.close</span></span><span =
class=3DGramE>(</span>);<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>}<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Could anybody help to solve this problem? Thanks a =
lot.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Sincerely,<o:p></o:p></span></font></p>

<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>Yanjun</span></font></span>=
<font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'><o:p></o:p></span></font></=
p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

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