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T O P I C R E V I E W
chintan	Posted - 06/05/2015 : 05:43:42 AM OriginPro 8 SR4, Windows 7,64 bit. Hi, I am facing one issue. I have a data set of around 12078 values. I wanted to divide it into different segments with respect to series of data values (irrespective of index number) and put it into different vectors for analysis. For example, when the value changes from 1.xxxx to 2.xxxx I have to collect it in a vector. I have to do it for all segments(value change from 1.xxx to 2.xxx, 2.xxx to 3.xxx, 3.xxx to 4.xxx etc ...). How should I do it ? Can you please help me with an example code. Regards, R.B.Dipu. cmbhatt
2 L A T E S T R E P L I E S (Newest First)
chintan	Posted - 06/09/2015 : 01:12:58 AM Much thanks Mr. Jason. cmbhatt
jasonzhao	Posted - 06/08/2015 : 03:23:38 AM Hello, Please check with the example below: int groupData(void) { Worksheet wks = Project.ActiveLayer(); vector sub0_1, sub1_2, sub2_3; //vector to save data in range 0~1, 1~2, 2~3 Dataset source; source.Attach(wks,0); //analysis for column 0 for(int i=0;i<source.GetSize();i++) { int dd=(int)source[i]; switch(dd){ case 0: sub0_1.Add(source[i]); break; case 1: sub1_2.Add(source[i]); break; case 2: sub2_3.Add(source[i]); break; } } return 0; } Best regards! Jason OriginLab Technical Service

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