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pretty print hyperopt results

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gcarq 2017-11-25 01:22:36 +01:00
parent 7f3f127165
commit a23fce519d
1 changed files with 7 additions and 4 deletions
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11
freqtrade/optimize/hyperopt.py
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@ -1,9 +1,12 @@
# pragma pylint: disable=missing-docstring,W0212 # pragma pylint: disable=missing-docstring,W0212
import json
from functools import reduce from functools import reduce
from math import exp from math import exp
from operator import itemgetter from operator import itemgetter
from pprint import pprint
from hyperopt import fmin, tpe, hp, Trials, STATUS_OK from hyperopt import fmin, tpe, hp, Trials, STATUS_OK
from pandas import DataFrame from pandas import DataFrame
@ -176,7 +179,7 @@ def start(args):
trials = Trials() trials = Trials()
best = fmin(fn=optimizer, space=SPACE, algo=tpe.suggest, max_evals=TOTAL_TRIES, trials=trials) best = fmin(fn=optimizer, space=SPACE, algo=tpe.suggest, max_evals=TOTAL_TRIES, trials=trials)
print('\n\n\n\n==================== HYPEROPT BACKTESTING REPORT ==============================') print('\n==================== HYPEROPT BACKTESTING REPORT ==============================\n')
print('Best parameters {}'.format(best)) print('Best parameters: {}'.format(json.dumps(best, indent=4)))
newlist = sorted(trials.results, key=itemgetter('loss')) results = sorted(trials.results, key=itemgetter('loss'))
print('Result: {}'.format(newlist[0]['result'])) print('Best Result: {}\n'.format(results[0]['result']))