Hello everyone, could you help me learn if there are any directives that can be used to address the first and last element of a matrix array?
I would like to thank you in advance for your help Best Regards Alex [[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.