| T O P I C R E V I E W |
| cab0008 |
Posted - 04/19/2011 : 6:46:37 PM
Hello everyone, I was wondering if there was a better way to approach the problem of adding a certain value to part of a range.
Right now what I have in lab talk is:
vfind ix:=AbsIntCutx value:=900 ox:=IRcutoffPoint;
loop(n,0,end){
AbsIntCuty[$(IRCutoffPoint + n)]=AbsIntCuty[$(IRCutoffPoint + n)]-(AbsIntCuty[$(IRCutoffPoint)]-AbsIntCuty[$(IRCutoffPoint-1)]);
}
However, this is not working too well. My hope is to make this code do the following:
1 - look for the best row value to assign to a specified X value that I'm looking for
2- loop through the range of X values from that point to the end of the column
3 - take the Y values in this range and subtract off the difference in Y values from the last of the uncorrected range and the start of the corrected range.
Is there a better way to do this, or am I just missing some sort of syntax?
any help is appreciated.
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| 1 L A T E S T R E P L I E S (Newest First) |
| Sam Fang |
Posted - 04/20/2011 : 06:08:17 AM
You should use loop(n, 1, end), and correct AbsIntCuty[$(IRCutoffPoint)] at last. Because AbsIntCuty[$(IRCutoffPoint)] is used in your loop.
If there are more elements equal to 900 in AbsIntCutx, IRcutoffPoint can be a vector.
Sam
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