Distance-based analysis made easy. The Recombination Analysis Tool (RAT) is an uncomplicated and intuitive cross-platform Java-based application intended for high-throughput, distance-based analysis of both DNA and protein multiple sequence alignments, in any one of seven different file formats. All of RAT's operations are carried out through GUI's, and all output can be saved as data files (.txt, .xls, .csv), or .jpg files in the case of graphical outputs. RAT is intuitive and easy to use, and only requires a minimum of input from the user. All the parameters have default values, all of which may be changed by the user.

Requirements:
* Java

The license of this software is Freeware, you can free download and free use this calculator software.