A "New" Way to Smooth Price

Below is code for an Octave compiled C++ .oct function to smooth price data. #include "octave oct.h" #include "octave dcolvector.h" #include "octave dmatrix.h" #include "GenFact.h" #include "GramPoly.h" #include "Weight.h" DEFUN_DLD ( double_smooth_proj_2_5, args, nargout, "-*- texinfo -*-\n\ @deftypefn {Function File} {} double_smooth_proj_2_5 (@var{input_vector})\n\ This function takes an input…