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 data of the selected part of a curve		  New Topic  Reply to Topic
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sanguo

USA
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Posted - 03/27/2006 :  6:12:16 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Version (Select Help-->About Origin): 6.1
Operating System:xp
Hi:
I am programming with labtalk, my question is if i have a curve, i select part of the curve with data selector button, which command i should use in the script to put the data of the selected part of the curve into a new worksheet ( say data2) thanks

Mike Buess

USA
3037 Posts
Posted - 03/28/2006 :  08:17:49 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Mks1 and mks2 are the indices of the two data markers so run this after you've used the data selector...

i1=mks1; // index of first marker
i2=mks2-i1+1; // number of points selected
%B=%C; // name of active Y dataset
%A=xof(%C); // name of corresponding X dataset
win -t D; // create new wks
set %H -er i2; // make sure it has enought rows
copy -b i1 %A col(A) -b 1 -e i2; // copy X data
copy -b i1 %B col(B) -b 1 -e i2; // copy Y data

Mike Buess
Origin WebRing Member
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sanguo

USA
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Posted - 03/28/2006 :  11:36:44 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply

Thanks a lot, it is fabulous
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