Pagerank: A Parallel Approach

The folder is organized as follows:

pagerank:
----datasets
----metrics
----source
----report
----readme.md

Compilation:

To compile the program you can use "make", supposing makefile and pagerank.c are in the same directory.
Make targets are: {all,gcc,clean}

Run:

To run an instance of the program, use:
$./page_rank -f input_dataset -m -t threads
To see all possible configurations, type:
$./page_rank -h

eg:
$./page_rank -f datasets/enron.txt -m -t 2
will run the program with 2 threads for the enron dataset and it will print the total time for pagerank calculation.

Supported Dataset Format:

The code can parse any dataset provided the follow the following format:
SrcID DstID //no self loops allowed
It ignores comment lines, which are the lines that start with "#".

Output File:

A csv file following the described format is produced in the same directory with the executable as "pagerank.csv"

Report: