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<DIV><FONT face=Arial size=4>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>I use ITK example to register two point
sets(IterativeClosestPoint1.cxx). When I change the order of the #include, some
errors will appear. For example, if the order is as below, no error
appears.</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>#include "itkPointSet.h"</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>#include "itkTranslationTransform.h"<BR>#include
"itkIterativeClosestPointMetric.h"<BR>#include
"itkLevenbergMarquardtOptimizer.h"<BR>#include
"itkPointSetToPointSetRegistrationMethod.h"</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>If I change the order to that below, many errors
appear.</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>#include "itkTranslationTransform.h"<BR>#include
"itkIterativeClosestPointMetric.h"<BR>#include
"itkLevenbergMarquardtOptimizer.h"<BR>#include
"itkPointSetToPointSetRegistrationMethod.h"</FONT></DIV>
<DIV><FONT face=Arial size=4><BR>#include "itkPointSet.h"</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>In my opinion, the include order should not be
restricted.</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>Regards,</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>Yixun Liu</FONT></DIV>
<DIV><FONT face=Arial><BR><FONT size=4></FONT></FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
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