def main():
# (max_depth, n_estimators)
int_init = 3
model_bo = bo.BO(np.array([[0.1, 2]]), debug=True)
list_Y = []
list_time = []
for _ in range(0, 10):
X_final, Y_final, time_final, _, _ = utils_bo.optimize_many_with_random_init(
model_bo,
fun_target,
int_init,
10,
str_initial_method_bo='uniform',
str_initial_method_ao='uniform',
int_samples_ao=100)
list_Y.append(Y_final)
list_time.append(time_final)
arr_Y = np.array(list_Y)
arr_Y = np.expand_dims(np.squeeze(arr_Y), axis=0)
arr_time = np.array(list_time)
arr_time = np.expand_dims(arr_time, axis=0)
utils_plotting.plot_minimum(arr_Y, ['ridge'],
int_init,
True,
path_save=PATH_SAVE,
str_postfix='ridge')
utils_plotting.plot_minimum_time(arr_time,
arr_Y, ['ridge'],
int_init,
True,
path_save=PATH_SAVE,
str_postfix='ridge')
def main(str_optimizer_method_gp, str_mlm_method, str_ms_method, int_bo, int_iter, int_init):
int_dim = 2
bounds = utils_benchmarks.get_bounds(INFO_TARGET, int_dim)
list_Y = []
list_time = []
for ind_bo in range(0, int_bo):
print('BO Iteration', ind_bo)
model_bo = bo.BO(bounds, str_optimizer_method_gp=str_optimizer_method_gp, debug=False)
X_final, Y_final, time_final = utils_bo.optimize_many_with_random_init(model_bo, fun_target, int_init, int_iter, str_initial_method_bo='uniform', str_initial_method_ao='uniform', int_samples_ao=100, str_mlm_method=str_mlm_method, str_modelselection_method=str_ms_method, int_seed=77*(ind_bo+1))
list_Y.append(Y_final)
list_time.append(time_final)
arr_Y = np.array(list_Y)
if int_bo == 1:
arr_Y = np.expand_dims(np.squeeze(arr_Y), axis=0)
else:
arr_Y = np.squeeze(arr_Y)
arr_Y = np.expand_dims(arr_Y, axis=0)
arr_time = np.array(list_time)
arr_time = np.expand_dims(arr_time, axis=0)
print(np.array2string(arr_Y, separator=','))
print(np.array2string(arr_time, separator=','))
utils_plotting.plot_minimum(arr_Y, [STR_FUN_TARGET], int_init, True, path_save=None, str_postfix=None)
utils_plotting.plot_minimum_time(arr_time, arr_Y, [STR_FUN_TARGET], int_init, True, path_save=None, str_postfix=None)
return arr_Y, arr_time
def main():
int_bo = 5
int_iter = 50
int_init = 3
int_dim = 2
bounds = utils_benchmarks.get_bounds(INFO_TARGET, int_dim)
model_bo = bo.BO(bounds, debug=True)
list_Y = []
list_time = []
for ind_bo in range(0, int_bo):
print('BO Iteration', ind_bo)
X_final, Y_final, time_final = utils_bo.optimize_many_with_random_init(model_bo, fun_target, int_init, int_iter, str_initial_method_bo='uniform', str_initial_method_ao='uniform', int_samples_ao=100)
print(X_final)
print(Y_final)
print(time_final)
list_Y.append(Y_final)
list_time.append(time_final)
arr_Y = np.array(list_Y)
arr_Y = np.expand_dims(np.squeeze(arr_Y), axis=0)
arr_time = np.array(list_time)
arr_time = np.expand_dims(arr_time, axis=0)
utils_plotting.plot_minimum(arr_Y, [STR_FUN_TARGET], int_init, True, path_save=PATH_SAVE, str_postfix=STR_FUN_TARGET)
utils_plotting.plot_minimum_time(arr_time, arr_Y, [STR_FUN_TARGET], int_init, True, path_save=PATH_SAVE, str_postfix=STR_FUN_TARGET)
def test_plot_minimum_time():
num_model = 2
num_bo = 3
num_iter = 10
arr_times = np.ones((num_model, num_bo, num_iter))
arr_minima = np.ones((num_model, num_bo, num_iter))
list_str_label = ['abc', 'def']
int_init = 3
is_std = True
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, arr_minima, list_str_label,
int_init, 1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, arr_minima, list_str_label,
'abc', is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, arr_minima, 1, int_init,
is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, 1, list_str_label,
int_init, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(1, arr_minima, list_str_label,
int_init, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(np.ones(
(4, num_bo, num_iter)), arr_minima, list_str_label, int_init,
is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(np.ones(
(num_model, 4, num_iter)), arr_minima, list_str_label, int_init,
is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(np.ones(
(num_model, num_bo, 25)), arr_minima, list_str_label, int_init,
is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(np.ones(
(num_bo, num_iter)), arr_minima, list_str_label, int_init, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(np.ones(num_iter), arr_minima,
list_str_label, int_init, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, np.ones((10, 2)),
list_str_label, int_init, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, np.ones(2), list_str_label,
int_init, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, arr_minima,
['abc', 'def', 'ghi'], int_init,
is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times, arr_minima, list_str_label,
12, is_std)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
is_marker=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
is_legend=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
is_tex=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
path_save=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
str_postfix=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
str_x_axis=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
str_y_axis=1)
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
time_pause='abc')
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
range_shade='abc')
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
markers='abc')
with pytest.raises(AssertionError) as error:
utils_plotting.plot_minimum_time(arr_times,
arr_minima,
list_str_label,
int_init,
is_std,
colors='abc')
