@abstractmethod
    def _make_random_matrix(n_components, n_features):
Return all run metadata objects for associated with a given run.
dataset/ETHPy150Open scikit-learn/scikit-learn/sklearn/random_projection.py/BaseRandomProjection._make_random_matrix--crossover with--dataset/ETHPy150Open openstack-infra/subunit2sql/subunit2sql/db/api.py/get_test_run_metadata