This scripts is edited under the General Public License as defined by the Free software foundation.This package is distributed in the hope that it will be useful, but without any warranty It can be used and modified and shared but should be referenced to, it CANNOT besold or be used for a commercial-economical purpose.See the details in the file LICENCE.txt that is situated in the folder of the script or visit )The discovery of One algorithm used in WPSPIN have been made parallely and previously by zhaochunsheng in a C.