Created
September 11, 2019 13:11
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Sacred for hyperparameter sweep
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import sacred | |
standalone_ex = sacred.Experiment('standalone') | |
@standalone_ex.config | |
def default_config(): | |
a = 1 | |
b = 2 | |
@standalone_ex.main | |
def compute(a, b): | |
return a + b | |
if __name__ == '__main__': | |
standalone_ex.run_commandline() |
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import sacred | |
from standalone import standalone_ex | |
sweep_ex = sacred.Experiment('sweep') | |
@sweep_ex.config | |
def default_config(): | |
a_vals = [1, 21, 42] | |
b_vals = [1, 21, 42] | |
@sweep_ex.automain | |
def sweep(a_vals, b_vals): | |
res = {} | |
for a in a_vals: | |
for b in b_vals: | |
run = standalone_ex.run(config_updates=dict(a=a, b=b)) | |
res[(a, b)] = run.result | |
for k, v in res.items(): | |
if v == 42: | |
print("Successful hyperparam! ", k) | |
return res |
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