def test_acq_optimizer_with_time_api(base_estimator, acq_func):
# TODO: Refactor - Use PyTest
opt = Optimizer(
[(-2.0, 2.0)],
base_estimator=base_estimator,
acq_func=acq_func,
acq_optimizer="sampling",
n_initial_points=2,
)
x1 = opt.ask()
opt.tell(x1, (bench1(x1), 1.0))
x2 = opt.ask()
res = opt.tell(x2, (bench1(x2), 2.0))
# `x1` and `x2` are random.
assert x1 != x2
assert len(res.models) == 1
assert_array_equal(res.func_vals.shape, (2,))
assert_array_equal(res.log_time.shape, (2,))
# x3 = opt.ask()
# TODO: Refactor - Split into separate error test
with pytest.raises(TypeError):
opt.tell(x2, bench1(x2))
def test_acq_optimizer_with_time_api(base_estimator, acq_func):
opt = Optimizer([(-2.0, 2.0),], base_estimator=base_estimator,
acq_func=acq_func,
acq_optimizer="sampling", n_initial_points=2)
x1 = opt.ask()
opt.tell(x1, (bench1(x1), 1.0))
x2 = opt.ask()
res = opt.tell(x2, (bench1(x2), 2.0))
# x1 and x2 are random.
assert_true(x1 != x2)
assert_true(len(res.models) == 1)
assert_array_equal(res.func_vals.shape, (2,))
assert_array_equal(res.log_time.shape, (2,))
# x3 = opt.ask()
with pytest.raises(TypeError) as e:
opt.tell(x2, bench1(x2))
def test_acq_optimizer_with_time_api(base_estimator, acq_func):
opt = Optimizer([(-2.0, 2.0),], base_estimator=base_estimator,
acq_func=acq_func,
acq_optimizer="sampling", n_initial_points=2)
x1 = opt.ask()
opt.tell(x1, (bench1(x1), 1.0))
x2 = opt.ask()
res = opt.tell(x2, (bench1(x2), 2.0))
# x1 and x2 are random.
assert x1 != x2
assert len(res.models) == 1
assert_array_equal(res.func_vals.shape, (2,))
assert_array_equal(res.log_time.shape, (2,))
# x3 = opt.ask()
with pytest.raises(TypeError) as e:
opt.tell(x2, bench1(x2))
def bench1_with_time(x):
return bench1(x), np.abs(x[0])