<DIV>Hi all,</DIV> <DIV>I have implement the iterative closesct point2 algorithm on my pointsets with out knowing the correspondance.Know I want to know how can I calculate the error?I have used the same optimizar and transform and matric.Can anybody let me know how can I see the error?I mean is there any command that I need to add to the code to bring out the error?</DIV> <DIV>Thanks in advance,</DIV> <DIV>Kambiz</DIV><p> 
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