pcasignal.txt

fastica C++实现,很简单的,很容易看的

 -0.793790   0.011485   1.470181  -0.965551  -0.094833   0.026476   0.029692  -0.000810 
 -1.754240  -0.865475  -0.423899  -0.840843  -0.586112  -0.048540   0.030251   0.001245 
 -0.835820   0.868357  -0.341055   0.270550   0.015043  -0.027572   0.046117   0.001830 
 -0.634549   1.564002   0.513351  -0.601101   0.260748   0.142201  -0.012101   0.003072 
 -1.302255   0.786339  -0.657683  -0.672035  -0.259491  -0.093308  -0.026006   0.002756 
 -1.026864   1.733948   0.559208   0.933106   0.157425  -0.460590   0.005633  -0.001118 
 -2.955430  -0.494663   0.745794   0.811563   0.219615   0.145928  -0.003160   0.005342 
 -1.535046  -2.361749  -1.417521  -0.769642   1.360218  -0.264880   0.002436   0.001986 
  3.732998   1.414414  -0.659920  -0.331030   0.043619  -0.205358   0.014434   0.003007 
  2.911621   0.754484   0.711987  -0.328486   0.329566   0.054123  -0.005264   0.004247 
  0.796478  -1.479318   1.416342  -0.294024  -0.374917  -0.418106  -0.015073  -0.000316 
  1.223441  -1.116064  -0.459230   0.905895  -0.191897  -0.176826   0.017421   0.002858 
  0.598276  -1.313929   0.898611   1.091971   0.203947   0.093888   0.003639   0.003570 
  0.778982  -0.984952   0.151205   0.067089  -0.182745  -0.022260  -0.054686   0.001912 
  1.685076   0.498155  -0.861951   1.076255  -0.028554  -0.187428  -0.038899  -0.000104 
  5.632281   0.323140   0.737739  -0.179243   0.246718   0.045604   0.004584   0.000073 
  1.902824  -3.299501   0.867161  -0.342973  -0.507328   0.067675   0.005032   0.000323 
  2.373601  -1.951719  -0.358784   0.496735  -0.486693  -0.129612   0.018839  -0.001838 
  2.886547  -0.357907  -0.675540   0.589719   0.187542   0.448778   0.003684   0.002215 
  1.346070  -0.760912   0.548884  -0.211925  -0.177393   0.123418  -0.042827  -0.002607 
  1.359934   0.371217  -0.830865   0.431145  -0.285348  -0.101068  -0.032148  -0.004553 
 -0.692883  -0.297223   0.352576   1.589034   0.136686   0.145157   0.004040  -0.003381 
 -0.932266  -2.489500  -0.466093  -0.514739   1.491218   0.025302  -0.001456  -0.005655 
  1.830666  -0.749726  -1.799849  -0.758961  -0.568818   0.294192   0.015284  -0.000600 
  2.543593   2.081548  -0.053396  -0.014613   0.191304   0.081290   0.010519  -0.004772 
  0.060223   0.668807   0.602464  -0.721967  -0.045809   0.221966  -0.019773  -0.003452 
 -2.329294  -0.902074  -0.553005   0.013693  -0.588282   0.002959   0.011319  -0.003475 
 -2.076634   0.908045  -0.194222   0.963407   0.062344   0.097780   0.025884  -0.002792 
 -4.306831  -0.389683   0.709599   0.367178  -0.039361   0.274958  -0.003153  -0.000866 
 -3.360452   1.462284  -0.961125  -0.057109  -0.263655  -0.017433  -0.039301  -0.002108 
  1.750162   2.824034  -0.545847  -0.602520   0.128759  -0.021774   0.028097  -0.001635 
 -1.015120   0.915143   1.985904  -0.611697   0.061478  -0.146411   0.015821  -0.003243 
 -2.688860  -0.920936  -0.340265  -0.636647  -0.550307  -0.014438   0.018982   0.001354 
 -1.678439   0.883464  -0.541185   0.511238  -0.015443  -0.047140   0.036646   0.001664 
 -1.263866   1.884700   0.431411  -0.211765   0.357013   0.147111  -0.017814   0.002969 
 -2.230134   0.781762  -0.560981  -0.451704  -0.206256  -0.056063  -0.036694   0.002900