ethanglaser

@Alexsandruss is there additional work you are planning to do on this or is it fully ready for review/merge at this point?

/intelci: run

/intelci: run

/intelci: run

conformance internal CI fails: FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_estimators_pickle] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_fit2d_1sample] FAILED tests/test_common.py::test_estimators[LinearRegression()-check_estimators_unfitted]

> conformance internal CI fails: FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_estimators_pickle] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_fit2d_1sample] FAILED tests/test_common.py::test_estimators[LinearRegression()-check_estimators_unfitted] These still need to be resolved

/intelci: run

/azp run CI

Internal CI conformance fails including but not limited to: FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_estimators_nan_inf] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_regressors_train] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_regressors_train(readonly_memmap=True)] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_regressors_train(readonly_memmap=True,X_dtype=float32)] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_regressor_data_not_an_array] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_supervised_y_2d] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_estimators_unfitted] FAILED tests/test_common.py::test_estimators[IncrementalLinearRegression()-check_fit1d] FAILED tests/test_common.py::test_check_param_validation[IncrementalLinearRegression()]

/intelci: run