Nikolay's Page

Hi everyone,I hope this is the right place for my question. If not, please, feel free to ignore it  ;) and I'm sorry for any inconvenience made :(I'm writing a simple program for enumerating triangles in directed graphs for my project. First, for each input arc (e.g. a b, b c, c a, note: a tab symbol serves as a delimiter) I want my map function outputthe following pairs ([a, to_b], [b, from_a], [a_b, -1]): public void map(LongWritable key, Text value, OutputCollector<Text,…See More