iced.normalization.SCN_normalization¶

iced.normalization.SCN_normalization(X, max_iter=300, eps=1e-06, copy=True)¶

Sequential Component Normalization

Parameters

X : ndarray (n, n)

raw interaction frequency matrix

max_iter : integer, optional, default: 300

Maximum number of iteration

eps : float, optional, default: 1e-6

the relative increment in the results before declaring convergence.

copy : boolean, optional, default: True

If copy is True, the original data is not modified.

Returns

X : ndarray,

Normalized IF