Hi All, I am struggling to parse a XML file that describes a tree. The XML file is present here: http://www.emouseatlas.org/emap/ema/theiler_stages/StageDefinition/Stage_xml/TS23.xml I want is simple list of parents id of each component. The output will look like Component = [7148 7149 7150 7151..... 7177..............] Parents= [NA 7148 7149 7150.... 7148..............] I meant if components are arranged from 7148 to 8419, I need their parents id.
I hope this is clear. thanks avi [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.