gusucode.com > 支持向量机工具箱 - LIBSVM OSU_SVM LS_SVM源码程序 > 支持向量机工具箱 - LIBSVM OSU_SVM LS_SVM\stprtool\generalp\itosgn.m
function [Y] = itosgn(I) % % function [Y] = itosgn(I) % % ITOSGN maps numbers 1 and 2 onto numbers 1 and -1. % % See also SGNTOI. % Y=-(I*2)+3; return;