lychiyu/freqtrade_origin
1
0
Fork 0
mirror of https://github.com/freqtrade/freqtrade.git synced 2024-11-10 18:23:55 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Merge pull request #6958 from italodamato/opt-ask-force-new-points

Browse Source 
don't overwrite is_random
This commit is contained in:
Matthias 2022-06-10 06:37:03 +02:00 committed by GitHub
commit 2e67e2f911
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
freqtrade/optimize/hyperopt.py
View File

@ -429,18 +429,19 @@ class Hyperopt:
return new_list
i = 0
asked_non_tried: List[List[Any]] = []
is_random: List[bool] = []
is_random_non_tried: List[bool] = []
while i < 5 and len(asked_non_tried) < n_points:
if i < 3:
self.opt.cache_ = {}
asked = unique_list(self.opt.ask(n_points=n_points * 5))
is_random = [False for _ in range(len(asked))]
else:
asked = unique_list(self.opt.space.rvs(n_samples=n_points * 5))
asked = unique_list(self.opt.space.rvs(
n_samples=n_points * 5, random_state=self.random_state + i))
is_random = [True for _ in range(len(asked))]
is_random += [rand for x, rand in zip(asked, is_random)
if x not in self.opt.Xi
and x not in asked_non_tried]
is_random_non_tried += [rand for x, rand in zip(asked, is_random)
if x not in self.opt.Xi
and x not in asked_non_tried]
asked_non_tried += [x for x in asked
if x not in self.opt.Xi
and x not in asked_non_tried]
@ -449,7 +450,7 @@ class Hyperopt:
if asked_non_tried:
return (
asked_non_tried[:min(len(asked_non_tried), n_points)],
is_random[:min(len(asked_non_tried), n_points)]
is_random_non_tried[:min(len(asked_non_tried), n_points)]
)
else:
return self.opt.ask(n_points=n_points), [False for _ in range(n_points)]