| T O P I C R E V I E W |
| xpsun |
Posted - 04/11/2006 : 5:48:04 PM
Origin Version (Select Help-->About Origin):
Operating System:windows XP pro, origin 7.0
I have two unequal length data columns, column A (200 rows) and B (30 rows. How can I get differences between column A (all rows)and column B for each row[1-30] consecutively and put the differences in 30 columns of the other worksheet?
thank you |
| 2 L A T E S T R E P L I E S (Newest First) |
| xpsun |
Posted - 04/13/2006 : 5:04:16 PM
thanks Zach, it works. |
| zachary_origin |
Posted - 04/11/2006 : 11:42:26 PM
Hi,
I wrote an function in Origin C. You can copy, build and run it in CodeBuilder (Alt+4).
Hope it helps,
Zach
OriginLab GZ office.
void subtract()
{
Worksheet wks = Project.ActiveLayer();
Worksheet wks2;
wks2.Create();
while( wks2.Columns(0) ) wks2.DeleteCol(0);
Dataset ds1(wks, 0);
Dataset ds2(wks, 1);
Dataset dsT;
vector vec;
vec.SetSize( ds1.GetSize() );
for( int ii = 0; ii < ds2.GetSize(); ii ++)
{
int nCol = wks2.AddCol();
dsT.Attach(wks2, nCol);
vec = ds1 - ds2[ii];
dsT = vec;
dsT.Detach();
}
}
quote:
Origin Version (Select Help-->About Origin):
Operating System:windows XP pro, origin 7.0
I have two unequal length data columns, column A (200 rows) and B (30 rows. How can I get differences between column A (all rows)and column B for each row[1-30] consecutively and put the differences in 30 columns of the other worksheet?
thank you
Edited by - zachary_origin on 04/12/2006 02:21:33 AM
Edited by - zachary_origin on 04/12/2006 02:22:52 AM
Edited by - zachary_origin on 04/12/2006 02:23:54 AM |
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