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import numpy as np |
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from tqdm import tqdm |
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from hyperactive import Hyperactive |
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4
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5
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6
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def objective_function(opt): |
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score = -opt["x1"] * opt["x1"] |
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return score |
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9
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10
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11
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search_space = { |
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"x1": list(np.arange(-100, 101, 1)), |
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} |
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15
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def test_n_jobs_0(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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assert len(hyper.results_list) == 2 |
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def test_n_jobs_1(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=4) |
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hyper.run() |
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assert len(hyper.results_list) == 4 |
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def test_n_jobs_2(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=8) |
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hyper.run() |
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assert len(hyper.results_list) == 8 |
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def test_n_jobs_3(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15) |
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hyper.run() |
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def test_n_jobs_5(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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assert len(hyper.results_list) == 4 |
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55
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56
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def test_n_jobs_6(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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assert len(hyper.results_list) == 8 |
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def test_n_jobs_7(): |
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hyper = Hyperactive() |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=-1) |
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hyper.run() |
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74
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def test_multiprocessing_0(): |
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hyper = Hyperactive(distribution="multiprocessing") |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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80
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def test_multiprocessing_1(): |
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hyper = Hyperactive( |
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distribution={ |
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"multiprocessing": { |
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"initializer": tqdm.set_lock, |
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"initargs": (tqdm.get_lock(),), |
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} |
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}, |
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) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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92
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93
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def test_joblib_0(): |
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hyper = Hyperactive(distribution="joblib") |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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def test_joblib_1(): |
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from joblib import Parallel, delayed |
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102
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def joblib_wrapper(process_func, search_processes_paras, n_jobs, **kwargs): |
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n_jobs = len(search_processes_paras) |
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105
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jobs = [ |
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delayed(process_func)(*info_dict) for info_dict in search_processes_paras |
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] |
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results = Parallel(n_jobs=n_jobs, *kwargs)(jobs) |
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110
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return results |
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112
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hyper = Hyperactive(distribution=joblib_wrapper) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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115
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hyper.run() |
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117
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118
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def test_pathos_0(): |
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hyper = Hyperactive(distribution="pathos") |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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123
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124
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def test_n_processes_0(): |
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hyper = Hyperactive(n_processes=1) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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129
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assert len(hyper.results_list) == 2 |
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131
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132
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def test_n_processes_1(): |
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hyper = Hyperactive(n_processes=2) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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137
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assert len(hyper.results_list) == 2 |
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139
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140
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def test_n_processes_2(): |
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hyper = Hyperactive(n_processes=4) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=2) |
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hyper.run() |
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145
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assert len(hyper.results_list) == 2 |
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146
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147
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148
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def test_n_processes_3(): |
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hyper = Hyperactive(n_processes=4) |
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150
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=3) |
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hyper.run() |
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153
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assert len(hyper.results_list) == 3 |
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154
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155
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156
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def test_n_processes_4(): |
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hyper = Hyperactive(n_processes=1) |
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=4) |
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hyper.run() |
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161
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assert len(hyper.results_list) == 4 |
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162
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163
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164
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def test_n_processes_5(): |
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hyper = Hyperactive(n_processes=1) |
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166
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=4) |
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167
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hyper.add_search(objective_function, search_space, n_iter=15, n_jobs=4) |
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hyper.run() |
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169
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170
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assert len(hyper.results_list) == 8 |
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SimonBlanke /
Hyperactive
