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Merge pull request #2045 from hroff-1902/add-hyperopt-path

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add --hyperopt-path option
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Matthias 2019-07-25 10:42:23 +02:00 committed by GitHub
commit e8843c31e6
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4 changed files with 18 additions and 6 deletions
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5
docs/bot-usage.md
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@ -201,7 +201,8 @@ to find optimal parameter values for your stategy.
usage: freqtrade hyperopt [-h] [-i TICKER_INTERVAL] [--timerange TIMERANGE]
[--max_open_trades INT]
[--stake_amount STAKE_AMOUNT] [-r]
[--customhyperopt NAME] [--eps] [-e INT]
[--customhyperopt NAME] [--hyperopt-path PATH]
[--eps] [-e INT]
[-s {all,buy,sell,roi,stoploss} [{all,buy,sell,roi,stoploss} ...]]
[--dmmp] [--print-all] [-j JOBS]
[--random-state INT] [--min-trades INT] [--continue]
@ -225,6 +226,8 @@ optional arguments:
--customhyperopt NAME
Specify hyperopt class name (default:
`DefaultHyperOpts`).
--hyperopt-path PATH Specify additional lookup path for Hyperopts and
Hyperopt Loss functions.
--eps, --enable-position-stacking
Allow buying the same pair multiple times (position
stacking).

8
freqtrade/configuration/arguments.py
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@ -168,6 +168,11 @@ AVAILABLE_CLI_OPTIONS = {
metavar='NAME',
default=constants.DEFAULT_HYPEROPT,
),
"hyperopt_path": Arg(
'--hyperopt-path',
help='Specify additional lookup path for Hyperopts and Hyperopt Loss functions.',
metavar='PATH',
),
"epochs": Arg(
'-e', '--epochs',
help='Specify number of epochs (default: %(default)d).',
@ -312,7 +317,8 @@ ARGS_COMMON_OPTIMIZE = ["ticker_interval", "timerange",
ARGS_BACKTEST = ARGS_COMMON_OPTIMIZE + ["position_stacking", "use_max_market_positions",
"live", "strategy_list", "export", "exportfilename"]
ARGS_HYPEROPT = ARGS_COMMON_OPTIMIZE + ["hyperopt", "position_stacking", "epochs", "spaces",
ARGS_HYPEROPT = ARGS_COMMON_OPTIMIZE + ["hyperopt", "hyperopt_path",
"position_stacking", "epochs", "spaces",
"use_max_market_positions", "print_all", "hyperopt_jobs",
"hyperopt_random_state", "hyperopt_min_trades",
"hyperopt_continue", "hyperopt_loss"]

7
freqtrade/configuration/configuration.py
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@ -129,8 +129,8 @@ class Configuration(object):
if self.args.strategy != constants.DEFAULT_STRATEGY or not config.get('strategy'):
config.update({'strategy': self.args.strategy})
if self.args.strategy_path:
config.update({'strategy_path': self.args.strategy_path})
self._args_to_config(config, argname='strategy_path',
logstring='Using additional Strategy lookup path: {}')
def _process_common_options(self, config: Dict[str, Any]) -> None:
@ -239,6 +239,9 @@ class Configuration(object):
self._args_to_config(config, argname='hyperopt',
logstring='Using Hyperopt file {}')
self._args_to_config(config, argname='hyperopt_path',
logstring='Using additional Hyperopt lookup path: {}')
self._args_to_config(config, argname='epochs',
logstring='Parameter --epochs detected ... '
'Will run Hyperopt with for {} epochs ...'

4
freqtrade/resolvers/hyperopt_resolver.py
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@ -60,7 +60,7 @@ class HyperOptResolver(IResolver):
if extra_dir:
# Add extra hyperopt directory on top of search paths
abs_paths.insert(0, Path(extra_dir))
abs_paths.insert(0, Path(extra_dir).resolve())
hyperopt = self._load_object(paths=abs_paths, object_type=IHyperOpt,
object_name=hyperopt_name)
@ -115,7 +115,7 @@ class HyperOptLossResolver(IResolver):
if extra_dir:
# Add extra hyperopt directory on top of search paths
abs_paths.insert(0, Path(extra_dir))
abs_paths.insert(0, Path(extra_dir).resolve())
hyperoptloss = self._load_object(paths=abs_paths, object_type=IHyperOptLoss,
object_name=hyper_loss_name)