__init__ (
        self,
        dataset,
        theotherdataset,
        neofs=None,
        spherized=1,
        )

Constructor for a CCA-space search

Arguments:

dataset

NumPy array with the library dataset (time is first dimension)

theotherdataset

Another array with the complementary field. This is actually the target field to be reconstructed.

neofs

Tuple with the number of EOFs to retain in each field in the PCA prefilter for the CCA. This sets the degrees of freedom of the search space (these are the minimum of this tuple). Defaults to the number of EOFs accounting for a 70% of the total variance in each field. spherized -- Bit indicating if the search in performed in an spherized space (1) or an inverse correlation scaled one (0). Default: 1

getCoords ( self,  field )

Returns the coordinates of field in the CCA space