added pca_it as main routine
@@ -5,7 +5,8 @@ Full-frame PCA algorithm for ADI, ADI+RDI and ADI+mSDI (IFS data) cubes.
"""
__author__ = 'Carlos Alberto Gomez Gonzalez'
-__all__ = ['pca']
+__all__ = ['pca',
+ 'pca_it']
import numpy as np
from multiprocessing import cpu_count
