sklearn.utils.sparsefuncs.inplace_swap_row — scikit-learn 0.20.4 documentation (original) (raw)
sklearn.utils.sparsefuncs. inplace_swap_row(X, m, n)[source]¶
Swaps two rows of a CSC/CSR matrix in-place.
| Parameters: | X : CSR or CSC sparse matrix, shape=(n_samples, n_features) Matrix whose two rows are to be swapped. m : int Index of the row of X to be swapped. n : int Index of the row of X to be swapped. |
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