function [TrainingTime,TestingTime,TrainingAccuracy, TestingAccuracy,TY_test,num,L,R,Q,F,TY]=BA_EM_ELM(train_data, test_data,Lmax,delta)
global I;
global T;
global I_test;
global T_test;
global c;
global d;
global h0;
%%%%%%%%%%% Load training dataset
T=train_data(:,1)';%输出,1*N
1