Filter rows and columns with high counts
X : ndarray (n, n)
Count matrix (hollow, symetric)
lengths : ndarray (m, ), optional, default: None
Lengths of the chromosomes
percentage : float, optional, default: 0.02
percentage of rows and columns to discard
copy : boolean, optional, default: True
If set to true, copies the count matrix
Notes
New in 0.6