ARMA_MAT_TXT_FN008
5 2
   4.7636048953128558e+00   1.1464774694266769e+01
  -5.8683594060514874e+00  -1.1467260181388543e+01
   4.7625338920318860e+00   1.1464835655942204e+01
  -8.1086818045775573e+00   6.7797136255234175e-02
  -9.9713468814234041e+00  -1.0439701028698969e+00