Windows_GASA.zip: Windows version of GASA You will need to install Python 2.7 before using this version. WARNING: this code does not work with Python 3.2. Please enter "python GASA.py --help" or "python GASA.py -h" for the usage. A test file (RealData_3genes2factors_nolabel.txtt) with only 5 genes (two of which are factors with no incoming links) is also included. Note: You might want to reduce the number of generations in GA from 10,000 to 3,000 for slower machines.