search for: 1.1024

Dear All, I'm trying to read a text data file that contains several records separated by a blank line. Each record starts with a row that contains it's ID and the number of rows for the records (two columns), then the data table itself, e.g. 123 5 89.1791 1.1024 90.5735 1.1024 92.5666 1.1024 95.0725 1.1024 101.2070 1.1024 321 3 60.1601 1.1024 64.8023 1.1024 70.0593

Hello All, I need to calculate cumulative lengths along a hierarchical network topology (it's a representation of a tree). I can roll my own, but thought that there might be a package out there that would handle hierarchical network topology functions such as this nicely (and that might bring along other useful functions as well). However, I haven't found one after searching. I