独立分量分析程序FASTICA的C＋＋源代码

				#include 								using namespace itpp;								//These lines are needed for use of cout and endl				using std::cout;				using std::endl;								int main()				{				  //Declare the scalars used:				  long i, sum, N;								  //Declare tt as an instance of the timer class:				  Real_Timer tt;								  //Initiate the variables:				  N = 1000000;				  sum = 0;								  //Start and reset the timer:				  tt.tic();								  //Do some processing				  for (i=0; i				    sum += i;				  }								  // Print the elapsed time				  tt.toc_print();								  //Print the result of the processing:				  cout 								  //Exit program:				  return 0;								}