Hi, I have a data set consisting of the x and y coordinate locations of 1600 points. I would like to generate a graph using the functions in igraph. However the graph making functions in igraph requires the data to be in the form of an adjacency matrix. I'd like some advice on how to convert my point pattern to an adjacency matrix or functions out there that would do it directly. I've only gotten as far as obtaining the distance matrix using dist(). Thanks for the help.
Best, Juanita -- Juanita Choo Graduate Student Section of Integrative Biology University of Texas at Austin 1 University Station Stop TX 78712 +1 512 471 5773 -- Juanita Choo Graduate Student Section of Integrative Biology University of Texas at Austin 1 University Station Stop TX 78712 +1 512 471 5773 [[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.