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Showing results for tags 'excluding group'.
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Hello all, I've got a rookie question, probably straight forward, I'm trying to select points which are not in a specified group with a nearpoint function (I'm getting the same result with pcfind and nearpoints). I've got a series of point 'growing' in a solver creating lines. I've set an integer attribute 'source' before the solver so each connected points have the same source number. Then I need to select the closest point which is not part of the same line when these lines intersect. I've found out that : string grp = "!" + itoa(i@source); should do the trick but it doesnt some how. I'm missing something here, I'm sure it's straight forward, anyone has any idea? Thanks a lot! cheers Grouping_Question.hipnc
