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GetN selection into a new sheet

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[quote][i]Originally posted by michaelbraun[/i]
[br]Origin Ver. and Service Release (Select Help-->About Origin): Origin 2015 sr2
Operating System:Windows

Hi, I am currently trying to fit a gaussian peak in a dataset. I have not found a way to directly limit the NLSF fitting to only a user selected range (ie through GetN), so instead I am trying to use GetN to select the appropriate data range, dump that into a new worksheet, replot the selected data and apply to NLSF routine.

I am able to use GetN to pop up a dialog and have me select the appropriate region, and I can make a new data sheet. However I cannot get the data to insert into the sheet. Help on directly limiting the NLSF fit, or how to get the output from GetN into a worksheet would be great!

Here is my header and GetN code
[code]
#include <Origin.h>
#include <..\OriginLab\theme_utils.h>
#include <GetNBox.h>
                        GETN_TREE(gettr)	
			GETN_INTERACTIVE(Range1, "Select Range", "Graph")	
			if( GetNBox(gettr) ) // returns true if click OK button
			{
			 
				DataRange dr;
				dr.Add("Range1", gettr.Range1.strVal);
			 
				vector vData;
				int index = 0; // range index
				dr.GetData(&vData, index); // The data in vData is the selected data points
			}
                        
                        //make a new worksheet for the data
                        Worksheet   newwks;
			newwks.Create();
[/code]
[/quote]

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T O P I C R E V I E W
michaelbraun	Posted - 07/09/2015 : 5:17:21 PM Origin Ver. and Service Release (Select Help-->About Origin): Origin 2015 sr2 Operating System:Windows Hi, I am currently trying to fit a gaussian peak in a dataset. I have not found a way to directly limit the NLSF fitting to only a user selected range (ie through GetN), so instead I am trying to use GetN to select the appropriate data range, dump that into a new worksheet, replot the selected data and apply to NLSF routine. I am able to use GetN to pop up a dialog and have me select the appropriate region, and I can make a new data sheet. However I cannot get the data to insert into the sheet. Help on directly limiting the NLSF fit, or how to get the output from GetN into a worksheet would be great! Here is my header and GetN code #include <Origin.h> #include <..\OriginLab\theme_utils.h> #include <GetNBox.h> GETN_TREE(gettr) GETN_INTERACTIVE(Range1, "Select Range", "Graph") if( GetNBox(gettr) ) // returns true if click OK button { DataRange dr; dr.Add("Range1", gettr.Range1.strVal); vector vData; int index = 0; // range index dr.GetData(&vData, index); // The data in vData is the selected data points } //make a new worksheet for the data Worksheet newwks; newwks.Create();
2 L A T E S T R E P L I E S (Newest First)
michaelbraun	Posted - 07/10/2015 : 5:23:30 PM Your solution partially worked. I was able to add part of the selected data (the y data points), but I cannot figure out how to also get the x data points out of the GetN selection. As this is a slightly different issue, I opened a new topic here: http://www.originlab.com/forum/topic.asp?TOPIC_ID=21311
Castiel	Posted - 07/09/2015 : 7:55:27 PM quote: Originally posted by michaelbraun Origin Ver. and Service Release (Select Help-->About Origin): Origin 2015 sr2 Operating System:Windows Hi, I am currently trying to fit a gaussian peak in a dataset. I have not found a way to directly limit the NLSF fitting to only a user selected range (ie through GetN), so instead I am trying to use GetN to select the appropriate data range, dump that into a new worksheet, replot the selected data and apply to NLSF routine. I am able to use GetN to pop up a dialog and have me select the appropriate region, and I can make a new data sheet. However I cannot get the data to insert into the sheet. Help on directly limiting the NLSF fit, or how to get the output from GetN into a worksheet would be great! Here is my header and GetN code #include <Origin.h> #include <..\OriginLab\theme_utils.h> #include <GetNBox.h> GETN_TREE(gettr) GETN_INTERACTIVE(Range1, "Select Range", "Graph") if( GetNBox(gettr) ) // returns true if click OK button { DataRange dr; dr.Add("Range1", gettr.Range1.strVal); vector vData; int index = 0; // range index dr.GetData(&vData, index); // The data in vData is the selected data points } //make a new worksheet for the data Worksheet newwks; newwks.Create(); vector<double> vData = {1,2,3,4}; vectorbase& vb = newwks.Columns(0).GetDataObject(); vb = vData; Now the first column in newwks is {1,2,3,4}. �c�� ȥ� �f�u�c �c�� Τ� �c/ �� c�ʥ� �� ' �̩�� /�� թ��f �� ` ��

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