how to center loop

[fco]

I'd like to move 1st loop (the biger one) to cener -correction on x and y axis

if anyone can take a look - pic and data in attachment

lw7.1 user

[TiTou]

Well, I assume you know where your data come from so you should be able to figure out how to find the "centre point" of that loop, max-min or mean or else...
Then just substract the Xc to the X array and Yc to the Y array.

We can help you with the code if your are stuck but we can do your job for you. Have a try and post your code if your can't make it ;).

[fco]

I did somethng, but I still have problem with the poins.Any idea to correct?

[fco]

ok I did it  thanks for..

[jasonhill]

I could not make heads or tails of your vi. 

I think this is more what TiTou had in mind.

Message Edited by jasonhill on 07-11-2006 08:26 AM

[fco]

should this return anything?, couse it returns nothing to me.please let me know.

well, I found poins(0,maxy) and (0,miny) wih my prog.  but when I substract diference from original loop, the lopp's still not in a center at all

do you know why?should I do something diferent than substract?