tacco.utils.row_scale

row_scale(X, rescaling_factors, round=False)

Rescales rows of dense or sparse matrix inplace.

Parameters:

• X – A 2d ndarray array or a scipy sparse matrix.

• rescaling_factors – A 1d ndarray containing the row-wise rescaling factors.

• round – Whether to round the result to integer values

Returns:

None. This is an inplace operation.