qml.math.binary_select_basis

binary_select_basis(bitstrings)

Select bitstrings from an array of bitstrings that form a basis for the column space of the array. Also returns the bitstrings that were not selected.

Parameters:

bitstrings (np.ndarray) – Input bitstrings. The columns of the array span the space for which a basis is selected.

Returns:

Two binary arrays. The first contains a selection of columns from bitstrings that form a basis for the column space of bitstrings over \(\mathbb{Z}_2\). The second contains all other columns.

Return type:

tuple[np.ndarray, np.ndarray]

Warning

This function is currently not compatible with JAX.

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