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Update hyperopt param docs to be clear that non-conclusive parameters will be ignored

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Matthias 2022-07-11 08:14:39 +02:00
parent 0600c4d70e
commit 7d6b3d0e02
2 changed files with 3 additions and 1 deletions
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3
docs/hyperopt.md
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@ -271,7 +271,8 @@ The last one we call `trigger` and use it to decide which buy trigger we want to
!!! Note "Parameter space assignment" !!! Note "Parameter space assignment"
Parameters must either be assigned to a variable named `buy_*` or `sell_*` - or contain `space='buy'` | `space='sell'` to be assigned to a space correctly. Parameters must either be assigned to a variable named `buy_*` or `sell_*` - or contain `space='buy'` | `space='sell'` to be assigned to a space correctly.
If no parameter is available for a space, you'll receive the error that no space was found when running hyperopt. If no parameter is available for a space, you'll receive the error that no space was found when running hyperopt.
Parameters with unclear space (e.g. `adx_period = IntParameter(4, 24, default=14)` - no explicit nor implicit space) will not be detected and will therefore be ignored.
So let's write the buy strategy using these values: So let's write the buy strategy using these values:

1
freqtrade/strategy/hyper.py
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@ -191,6 +191,7 @@ def detect_parameters(
and attr.category is not None and attr.category != category): and attr.category is not None and attr.category != category):
raise OperationalException( raise OperationalException(
f'Inconclusive parameter name {attr_name}, category: {attr.category}.') f'Inconclusive parameter name {attr_name}, category: {attr.category}.')
if (category == attr.category or if (category == attr.category or
(attr_name.startswith(category + '_') and attr.category is None)): (attr_name.startswith(category + '_') and attr.category is None)):
yield attr_name, attr yield attr_name, attr