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6849 Commits

Author SHA1 Message Date
Robert Roman
88b96d5d1b Update hyperopt_loss_calmar.py 2021-10-25 00:45:10 -05:00
Matthias
262f186a37 . 2021-10-25 07:19:55 +02:00
Matthias
cea251c83c Clarify documentation for /forcebuy 
closes #5783
 2021-10-25 06:46:02 +02:00
Simon Ebner
f7926083ca Clean up unclosed file handles 
Close all file handles that are left dangling to avoid warnings such as

```
ResourceWarning: unclosed file <_io.TextIOWrapper
name='...' mode='r' encoding='UTF-8'> params = json_load(filename.open('r'))
```
 2021-10-24 23:15:05 +02:00
Matthias
4539170424 Merge pull request #5776 from SimonEbner/performance_decimalspace 
Improve performance of decimalspace.py
 2021-10-24 19:27:24 +02:00
Simon Ebner
df033d92ef Improve performance of decimalspace.py 
decimalspace.py is heavily used in the hyperoptimization. The following
benchmark code runs an optimization which is taken from optimizing a
real strategy (wtc).
The optimized version takes on my machine approx. 11/12s compared to the
original 32s. Results are equivalent in both cases.

```
import freqtrade.optimize.space
import numpy as np
import skopt
import timeit

def init():
    Decimal = freqtrade.optimize.space.decimalspace.SKDecimal
    Integer = skopt.space.space.Integer
    dimensions = [Decimal(low=-1.0,
        high=1.0,
        decimals=4,
        prior='uniform',
        transform='identity')] * 20

    return skopt.Optimizer(
        dimensions,
        base_estimator="ET",
        acq_optimizer="auto",
        n_initial_points=5,
        acq_optimizer_kwargs={'n_jobs': 96},
        random_state=0,
        model_queue_size=10,
    )

def test():
    opt = init()
    actual = opt.ask(n_points=2)
    expected = [[
        0.7515, -0.4723, -0.6941, -0.7988, 0.0448, 0.8605, -0.108, 0.5399,
        0.763, -0.2948, 0.8345, -0.7683, 0.7077, -0.2478, -0.333, 0.8575,
        0.6108, 0.4514, 0.5982, 0.3506
    ], [
        0.5563, 0.7386, -0.6407, 0.9073, -0.5211, -0.8167, -0.3771,
        -0.0318, 0.2861, 0.1176, 0.0943, -0.6077, -0.9317, -0.5372,
        -0.4934, -0.3637, -0.8035, -0.8627, -0.5399, 0.6036
    ]]

    absdiff = np.max(np.abs(np.asarray(expected) - np.asarray(actual)))
    assert absdiff < 1e-5

def time():
    opt = init()
    print('dt', timeit.timeit("opt.ask(n_points=20)", globals=locals()))

if __name__ == "__main__":
    test()
    time()
```
 2021-10-24 18:14:24 +02:00
Matthias
22dd2ca003 Fix mypy type errors 2021-10-24 15:18:29 +02:00
Matthias
17432b2823 Improve some stylings 2021-10-24 09:15:05 +02:00
Matthias
dffb4c5d53 Merge branch 'develop' into pr/TreborNamor/5607 2021-10-24 08:55:10 +02:00
Simon Ebner
fde10f5395 Use pathlib.stem instead of str(x).ends_with 2021-10-23 12:26:07 +02:00
Matthias
78724e304e Merge branch 'develop' into pr/theluxaz/5710 2021-10-21 17:46:39 +02:00
theluxaz
0e085298e9 Fixed test failures. 2021-10-21 17:25:38 +03:00
Matthias
96f99699e0 Merge pull request #4606 from rextea/add_days_breakdown_to_backtesting_summary 
Add days breakdown table to backtesting
 2021-10-21 13:56:30 +02:00
Matthias
e458c9867a Styling fixes 2021-10-21 07:45:15 +02:00
Matthias
7b5346b984 Add test for breakdown-stats 2021-10-21 07:11:39 +02:00
Matthias
fa028c2134 Support day/week/month breakdowns 2021-10-21 06:58:40 +02:00
Matthias
7197f4ce77 Don't show daily % profit (it's wrong) 2021-10-20 20:01:31 +02:00
Matthias
de5497c766 backtest_days cannot be below 1 2021-10-20 19:39:37 +02:00
Matthias
1267374c8a Small fixes to tests 2021-10-20 19:21:38 +02:00
theluxaz
905f3a1a50 Removed exit_tag from Trade objects. 2021-10-20 17:58:50 +03:00
Matthias
5454460227 Revert initial_points to 30 
closes #5760
 2021-10-20 07:46:15 +02:00
theluxaz
1fdc4425dd Changed exit_tag to be represented as sell_reason 2021-10-20 01:26:15 +03:00
Matthias
55b0216180 Allow StaticPairlist in non-first position 
closes #5754
 2021-10-19 19:48:56 +02:00
Matthias
42a4dfed28 Reallow bitstamp 
revert #1984, related to #1983
 2021-10-19 19:12:35 +02:00
theluxaz
5ecdd1d112 Merge branch 'develop' into freqtrade-development 2021-10-19 00:00:15 +03:00
theluxaz
69a59cdf37 Fixed flake 8, changed sell_tag to exit_tag and fixed telegram functions 2021-10-18 23:56:41 +03:00
Matthias
7d8cd736b8 Support days-breakdown also for hyperopt results 2021-10-17 16:49:39 +02:00
Matthias
47bba331c1 Merge branch 'develop' into pr/rextea/4606 2021-10-17 16:29:31 +02:00
Matthias
d4d57f0002 Document expansion of --pairs, add download-inactive 2021-10-17 16:09:56 +02:00
Matthias
9bb2dd1851 Merge pull request #5694 from freqtrade/dependabot/pip/develop/fastapi-0.70.0 
Bump fastapi from 0.68.1 to 0.70.0
 2021-10-17 15:01:28 +02:00
Matthias
e23eb99abf Disable ability to use lookahead-biased vwap 
closes #5782
 2021-10-17 11:23:58 +02:00
Matthias
fb2c8f7621 Rollback after each request 
This closes the transaction and avoids "sticking" transactions.
 2021-10-17 10:30:06 +02:00
Matthias
5ba1d66be7 Make sure transactions are reset 
closes #5719
 2021-10-16 17:57:51 +02:00
Matthias
794862a35a Merge pull request #5670 from sergeykhliustin/develop 
Added min_profit param to PerformanceFilter
 2021-10-14 19:57:36 +02:00
Matthias
c02a538187 Add documentation and log to PerformanceFilter 2021-10-14 19:36:34 +02:00
Matthias
0e7d903a6f Merge pull request #5644 from slyons/develop 
Add ability to ignore unparameterized spaces
 2021-10-14 08:07:07 +02:00
theluxaz
0bb7ea10ab Fixed minor header for backtesting 2021-10-14 01:34:30 +03:00
theluxaz
ed39b8dab0 fixed profit total calculation 2021-10-14 01:18:16 +03:00
theluxaz
d341d85079 Refixed some files for the pull request 2021-10-14 01:13:28 +03:00
theluxaz
96cab22a8c Fixed some bugs for live sell_tags. 2021-10-14 01:03:15 +03:00
Matthias
3279ea568c Add new parameter to hyperopt docs 2021-10-13 19:57:42 +02:00
Matthias
aed919a05f Simplify "no-space-configured" error handling by moving it to hyperopt_auto 2021-10-13 19:54:35 +02:00
theluxaz
0f670189eb quick typo fix 2021-10-13 02:14:07 +03:00
theluxaz
b151cf032b Merge branch 'develop' of https://github.com/theluxaz/freqtrade into main 
# Conflicts:
#	freqtrade/freqtradebot.py
#	freqtrade/optimize/backtesting.py
 2021-10-13 02:01:26 +03:00
theluxaz
02243b1a2b minifix 2021-10-13 01:34:29 +03:00
theluxaz
80b71790bc Added some bigfixes for sell_tag 2021-10-13 01:22:53 +03:00
theluxaz
b898f86364 Added sell_tag and buy/sell telegram performance functions 2021-10-13 00:02:28 +03:00
Matthias
ce9debe9fd Add version argument to freqUI installer 2021-10-12 06:44:07 +02:00
Matthias
cae8ff5949 Merge pull request #5623 from froggleston/rest_sysinfo 
Add CPU,RAM sysinfo support to the REST API to help with bot system m…
 2021-10-09 15:17:21 +02:00
Matthias
91ceaef02f Merge pull request #5678 from sidml/develop 
Hyperopt loss function using max drawdown
 2021-10-09 10:26:40 +02:00