oops, yes should put the <F> before the while loop, thanks.

the correct output,should be: 

position 2 is not conserved
position 3 is not conserved
position 5 is not conserved
position 6 is not conserved
position 8 is not conserved

[download]

i am getting that all positions EXCEPT position 4 are conserved.

In reply to Re^2: manipulating alignment data by AWallBuilder
in thread manipulating alignment data by AWallBuilder

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