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Merge pull request #2888 from Fredrik81/hyperopt-filters

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Added filter options to "hyperopt-list" in order to easier find epochs.
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hroff-1902 2020-02-10 23:59:40 +03:00 committed by GitHub
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6 changed files with 174 additions and 16 deletions
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27
docs/utils.md
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@ -413,17 +413,40 @@ You can list the hyperoptimization epochs the Hyperopt module evaluated previous
```
usage: freqtrade hyperopt-list [-h] [-v] [--logfile FILE] [-V] [-c PATH]
[-d PATH] [--userdir PATH] [--best]
[--profitable] [--no-color] [--print-json]
[--no-details]
[--profitable] [--min-avg-time FLOAT]
[--max-avg-time FLOAT] [--min-avg-profit FLOAT]
[--min-total-profit FLOAT] [--no-color]
[--print-json] [--no-details]
optional arguments:
-h, --help show this help message and exit
--best Select only best epochs.
--profitable Select only profitable epochs.
--min-avg-time FLOAT Select epochs on above average time.
--max-avg-time FLOAT Select epochs on under average time.
--min-avg-profit FLOAT
Select epochs on above average profit.
--min-total-profit FLOAT
Select epochs on above total profit.
--no-color Disable colorization of hyperopt results. May be
useful if you are redirecting output to a file.
--print-json Print best result detailization in JSON format.
--no-details Do not print best epoch details.
Common arguments:
-v, --verbose Verbose mode (-vv for more, -vvv to get all messages).
--logfile FILE Log to the file specified. Special values are:
'syslog', 'journald'. See the documentation for more
details.
-V, --version show program's version number and exit
-c PATH, --config PATH
Specify configuration file (default: `config.json`).
Multiple --config options may be used. Can be set to
`-` to read config from stdin.
-d PATH, --datadir PATH
Path to directory with historical backtesting data.
--userdir PATH, --user-data-dir PATH
Path to userdata directory.
```
### Examples

6
freqtrade/commands/arguments.py
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@ -61,8 +61,10 @@ ARGS_PLOT_DATAFRAME = ["pairs", "indicators1", "indicators2", "plot_limit",
ARGS_PLOT_PROFIT = ["pairs", "timerange", "export", "exportfilename", "db_url",
"trade_source", "ticker_interval"]
ARGS_HYPEROPT_LIST = ["hyperopt_list_best", "hyperopt_list_profitable", "print_colorized",
"print_json", "hyperopt_list_no_details"]
ARGS_HYPEROPT_LIST = ["hyperopt_list_best", "hyperopt_list_profitable",
"hyperopt_list_min_avg_time", "hyperopt_list_max_avg_time",
"hyperopt_list_min_avg_profit", "hyperopt_list_min_total_profit",
"print_colorized", "print_json", "hyperopt_list_no_details"]
ARGS_HYPEROPT_SHOW = ["hyperopt_list_best", "hyperopt_list_profitable", "hyperopt_show_index",
"print_json", "hyperopt_show_no_header"]

24
freqtrade/commands/cli_options.py
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@ -398,6 +398,30 @@ AVAILABLE_CLI_OPTIONS = {
help='Select only best epochs.',
action='store_true',
),
"hyperopt_list_min_avg_time": Arg(
'--min-avg-time',
help='Select epochs on above average time.',
type=float,
metavar='FLOAT',
),
"hyperopt_list_max_avg_time": Arg(
'--max-avg-time',
help='Select epochs on under average time.',
type=float,
metavar='FLOAT',
),
"hyperopt_list_min_avg_profit": Arg(
'--min-avg-profit',
help='Select epochs on above average profit.',
type=float,
metavar='FLOAT',
),
"hyperopt_list_min_total_profit": Arg(
'--min-total-profit',
help='Select epochs on above total profit.',
type=float,
metavar='FLOAT',
),
"hyperopt_list_no_details": Arg(
'--no-details',
help='Do not print best epoch details.',

63
freqtrade/commands/hyperopt_commands.py
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@ -19,13 +19,20 @@ def start_hyperopt_list(args: Dict[str, Any]) -> None:
config = setup_utils_configuration(args, RunMode.UTIL_NO_EXCHANGE)
only_best = config.get('hyperopt_list_best', False)
only_profitable = config.get('hyperopt_list_profitable', False)
print_colorized = config.get('print_colorized', False)
print_json = config.get('print_json', False)
no_details = config.get('hyperopt_list_no_details', False)
no_header = False
filteroptions = {
'only_best': config.get('hyperopt_list_best', False),
'only_profitable': config.get('hyperopt_list_profitable', False),
'filter_min_avg_time': config.get('hyperopt_list_min_avg_time', None),
'filter_max_avg_time': config.get('hyperopt_list_max_avg_time', None),
'filter_min_avg_profit': config.get('hyperopt_list_min_avg_profit', None),
'filter_min_total_profit': config.get('hyperopt_list_min_total_profit', None)
}
trials_file = (config['user_data_dir'] /
'hyperopt_results' / 'hyperopt_results.pickle')
@ -33,7 +40,7 @@ def start_hyperopt_list(args: Dict[str, Any]) -> None:
trials = Hyperopt.load_previous_results(trials_file)
total_epochs = len(trials)
trials = _hyperopt_filter_trials(trials, only_best, only_profitable)
trials = _hyperopt_filter_trials(trials, filteroptions)
# TODO: fetch the interval for epochs to print from the cli option
epoch_start, epoch_stop = 0, None
@ -44,7 +51,8 @@ def start_hyperopt_list(args: Dict[str, Any]) -> None:
try:
# Human-friendly indexes used here (starting from 1)
for val in trials[epoch_start:epoch_stop]:
Hyperopt.print_results_explanation(val, total_epochs, not only_best, print_colorized)
Hyperopt.print_results_explanation(val, total_epochs,
not filteroptions['only_best'], print_colorized)
except KeyboardInterrupt:
print('User interrupted..')
@ -63,8 +71,14 @@ def start_hyperopt_show(args: Dict[str, Any]) -> None:
config = setup_utils_configuration(args, RunMode.UTIL_NO_EXCHANGE)
only_best = config.get('hyperopt_list_best', False)
only_profitable = config.get('hyperopt_list_profitable', False)
filteroptions = {
'only_best': config.get('hyperopt_list_best', False),
'only_profitable': config.get('hyperopt_list_profitable', False),
'filter_min_avg_time': config.get('hyperopt_list_min_avg_time', None),
'filter_max_avg_time': config.get('hyperopt_list_max_avg_time', None),
'filter_min_avg_profit': config.get('hyperopt_list_min_avg_profit', None),
'filter_min_total_profit': config.get('hyperopt_list_min_total_profit', None)
}
no_header = config.get('hyperopt_show_no_header', False)
trials_file = (config['user_data_dir'] /
@ -74,7 +88,7 @@ def start_hyperopt_show(args: Dict[str, Any]) -> None:
trials = Hyperopt.load_previous_results(trials_file)
total_epochs = len(trials)
trials = _hyperopt_filter_trials(trials, only_best, only_profitable)
trials = _hyperopt_filter_trials(trials, filteroptions)
trials_epochs = len(trials)
n = config.get('hyperopt_show_index', -1)
@ -97,18 +111,43 @@ def start_hyperopt_show(args: Dict[str, Any]) -> None:
header_str="Epoch details")
def _hyperopt_filter_trials(trials: List, only_best: bool, only_profitable: bool) -> List:
def _hyperopt_filter_trials(trials: List, filteroptions: dict) -> List:
"""
Filter our items from the list of hyperopt results
"""
if only_best:
if filteroptions['only_best']:
trials = [x for x in trials if x['is_best']]
if only_profitable:
if filteroptions['only_profitable']:
trials = [x for x in trials if x['results_metrics']['profit'] > 0]
if filteroptions['filter_min_avg_time'] is not None:
trials = [x for x in trials if x['results_metrics']['trade_count'] > 0]
trials = [
x for x in trials
if x['results_metrics']['duration'] > filteroptions['filter_min_avg_time']
]
if filteroptions['filter_max_avg_time'] is not None:
trials = [x for x in trials if x['results_metrics']['trade_count'] > 0]
trials = [
x for x in trials
if x['results_metrics']['duration'] < filteroptions['filter_max_avg_time']
]
if filteroptions['filter_min_avg_profit'] is not None:
trials = [x for x in trials if x['results_metrics']['trade_count'] > 0]
trials = [
x for x in trials
if x['results_metrics']['avg_profit']
> filteroptions['filter_min_avg_profit']
]
if filteroptions['filter_min_total_profit'] is not None:
trials = [x for x in trials if x['results_metrics']['trade_count'] > 0]
trials = [
x for x in trials
if x['results_metrics']['profit'] > filteroptions['filter_min_total_profit']
]
logger.info(f"{len(trials)} " +
("best " if only_best else "") +
("profitable " if only_profitable else "") +
("best " if filteroptions['only_best'] else "") +
("profitable " if filteroptions['only_profitable'] else "") +
"epochs found.")
return trials

12
freqtrade/configuration/configuration.py
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@ -310,6 +310,18 @@ class Configuration:
self._args_to_config(config, argname='hyperopt_list_profitable',
logstring='Parameter --profitable detected: {}')
self._args_to_config(config, argname='hyperopt_list_min_avg_time',
logstring='Parameter --min-avg-time detected: {}')
self._args_to_config(config, argname='hyperopt_list_max_avg_time',
logstring='Parameter --max-avg-time detected: {}')
self._args_to_config(config, argname='hyperopt_list_min_avg_profit',
logstring='Parameter --min-avg-profit detected: {}')
self._args_to_config(config, argname='hyperopt_list_min_total_profit',
logstring='Parameter --min-total-profit detected: {}')
self._args_to_config(config, argname='hyperopt_list_no_details',
logstring='Parameter --no-details detected: {}')

58
tests/commands/test_commands.py
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@ -778,6 +778,64 @@ def test_hyperopt_list(mocker, capsys, hyperopt_results):
assert all(x not in captured.out
for x in [" 1/12", " 3/12", " 4/12", " 5/12", " 6/12", " 7/12", " 8/12", " 9/12",
" 11/12", " 12/12"])
args = [
"hyperopt-list",
"--profitable",
"--no-details",
"--min-avg-profit", "0.11"
]
pargs = get_args(args)
pargs['config'] = None
start_hyperopt_list(pargs)
captured = capsys.readouterr()
assert all(x in captured.out
for x in [" 2/12"])
assert all(x not in captured.out
for x in [" 1/12", " 3/12", " 4/12", " 5/12", " 6/12", " 7/12", " 8/12", " 9/12",
" 10/12", " 11/12", " 12/12"])
args = [
"hyperopt-list",
"--no-details",
"--min-total-profit", "0.4"
]
pargs = get_args(args)
pargs['config'] = None
start_hyperopt_list(pargs)
captured = capsys.readouterr()
assert all(x in captured.out
for x in [" 10/12"])
assert all(x not in captured.out
for x in [" 1/12", " 2/12", " 3/12", " 4/12", " 5/12", " 6/12", " 7/12", " 8/12",
" 9/12", " 11/12", " 12/12"])
args = [
"hyperopt-list",
"--profitable",
"--no-details",
"--min-avg-time", "2000"
]
pargs = get_args(args)
pargs['config'] = None
start_hyperopt_list(pargs)
captured = capsys.readouterr()
assert all(x in captured.out
for x in [" 10/12"])
assert all(x not in captured.out
for x in [" 1/12", " 2/12", " 3/12", " 4/12", " 5/12", " 6/12", " 7/12",
" 8/12", " 9/12", " 11/12", " 12/12"])
args = [
"hyperopt-list",
"--no-details",
"--max-avg-time", "1500"
]
pargs = get_args(args)
pargs['config'] = None
start_hyperopt_list(pargs)
captured = capsys.readouterr()
assert all(x in captured.out
for x in [" 2/12", " 6/12"])
assert all(x not in captured.out
for x in [" 1/12", " 3/12", " 4/12", " 5/12", " 7/12", " 8/12"
" 9/12", " 10/12", " 11/12", " 12/12"])
def test_hyperopt_show(mocker, capsys, hyperopt_results):