b38ab84a13
Add documentation mention about new behaviour
2021-06-17 06:48:41 +02:00
6d5fc96714
Implement most pessimistic handling of trailing stoploss.
2021-06-15 09:05:36 +03:00
cf7394d01c
Export backtesting results by default
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closes #4977
2021-06-14 19:57:24 +02:00
d16a619489
Move SellType Enum to it's own module
2021-06-08 21:04:34 +02:00
a39860e0de
Add tests for rejected signals
2021-05-23 14:15:02 +02:00
7f125315b0
Track Rejected Trades
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closes #3423
2021-05-23 09:42:05 +02:00
f398888865
Refactor preprocessed trimming to seperate method
2021-05-21 08:26:19 +02:00
c2b9da68e1
fix indent
2021-05-20 11:56:11 +07:00
48210170e7
wrap with is not empty
2021-05-20 11:49:25 +07:00
082fb11bbe
Avoid having error `cannot set a frame with no defined index and a scalar`
2021-05-20 01:54:48 +07:00
ef4d1c24d7
Merge pull request #4941 from brookmiles/fix-stoploss-above-candle
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prevent backtest stoploss trade price being set above candle high
2021-05-19 06:20:35 +02:00
2d5f465f1b
Fix protections being loaded multiple times for first strategy when backtesting.
2021-05-15 13:37:03 +03:00
29fed37df3
Fix exception when few pairs with no data do not result in aborting backtest.
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Exception is triggered by backtesting 20210301-20210501 range with BAKE/USDT pair (binance). Pair data starts on 2021-04-30 12:00:00 and after adjusting for startup candles pair dataframe is empty.
Solution: Since there are other pairs with enough data - skip pairs with no data and issue a warning.
Exception:
```
Traceback (most recent call last):
File "/home/rk/src/freqtrade/freqtrade/main.py", line 37, in main
return_code = args['func'](args)
File "/home/rk/src/freqtrade/freqtrade/commands/optimize_commands.py", line 53, in start_backtesting
backtesting.start()
File "/home/rk/src/freqtrade/freqtrade/optimize/backtesting.py", line 502, in start
min_date, max_date = self.backtest_one_strategy(strat, data, timerange)
File "/home/rk/src/freqtrade/freqtrade/optimize/backtesting.py", line 474, in backtest_one_strategy
results = self.backtest(
File "/home/rk/src/freqtrade/freqtrade/optimize/backtesting.py", line 365, in backtest
data: Dict = self._get_ohlcv_as_lists(processed)
File "/home/rk/src/freqtrade/freqtrade/optimize/backtesting.py", line 199, in _get_ohlcv_as_lists
pair_data.loc[:, 'buy'] = 0 # cleanup from previous run
File "/home/rk/src/freqtrade/venv/lib/python3.9/site-packages/pandas/core/indexing.py", line 692, in __setitem__
iloc._setitem_with_indexer(indexer, value, self.name)
File "/home/rk/src/freqtrade/venv/lib/python3.9/site-packages/pandas/core/indexing.py", line 1587, in _setitem_with_indexer
raise ValueError(
ValueError: cannot set a frame with no defined index and a scalar
```
2021-05-15 13:37:03 +03:00
2eac23a15f
if stoploss price is above the candle high, set it to candle open instead. this can occur if stoploss had previously been reached but the sell was prevented by `confirm_trade_exit`
2021-05-15 15:38:51 +09:00
92186d89a2
Add some changes to strategytemplate
2021-05-09 09:56:36 +02:00
8d8c782bd0
Slice dataframe in backtesting, preventing access to rows past current time.
2021-05-08 18:40:49 +03:00
f1eb653545
Fix strategy protections not being loaded in backtesting.
2021-05-08 10:29:47 +03:00
1b01ad6f85
Make exchange parameter optional and do not use it as parameter in backtesting.
2021-05-08 10:29:47 +03:00
d344194b36
Fix dataprovider in hyperopt.
2021-05-08 10:29:47 +03:00
6fb4d83ab3
Fix dataprovider in hyperopt.
2021-05-08 10:29:47 +03:00
cdfa6adbe5
Store pair datafrmes in dataprovider for backtesting.
2021-05-08 10:29:47 +03:00
d34da3f981
Revert "Add dataframe parameter to custom_stoploss() and custom_sell() methods."
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This reverts commit 595b8735f8
2021-05-08 10:29:47 +03:00
554f5f14b6
Raise exception if no data is left
2021-05-07 06:41:15 +02:00
4f529fe424
Don't use Arrow to get min/max backtest dates
2021-05-06 19:43:14 +02:00
f2e182002d
Simplify calling backtesting by returning the proper result
2021-05-02 09:46:27 +02:00
7c8a367442
Update docs to not promote stoploss / take-profit
2021-04-28 20:36:06 +02:00
2061162d79
Convert trade-opendate to python datetime
2021-04-26 20:01:13 +02:00
98f6fce2ec
Use correct sell reason in case of custom sell reason.
2021-04-25 09:48:40 +03:00
595b8735f8
Add dataframe parameter to custom_stoploss() and custom_sell() methods.
2021-04-25 09:48:40 +03:00
1aad128d85
Support returning a string from custom_sell() and have it recorded as custom sell reason.
2021-04-25 09:48:40 +03:00
88f26971fa
Use defaultdict for backtesting
2021-04-24 19:15:09 +02:00
f12e002686
Merge pull request #4775 from freqtrade/fix_wallet_unlimited
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Fix wallet unlimited
2021-04-24 15:54:06 +02:00
df16fbd742
Add "dataload complete" message to backtest + hyperopt
2021-04-23 19:22:41 +02:00
d8c8a8d8c2
Remvoe pointless arguments from get_trade_stake_amount
2021-04-21 20:01:10 +02:00
cfa9315e2a
Prevent out of candle ROI sells
2021-04-20 20:29:53 +02:00
89bbfd2324
Remove candle_count from dataframe before backtesting
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closes #3754
2021-03-29 20:26:54 +02:00
292ea8c1d0
Update backtesting.py
2021-03-25 09:34:33 +01:00
0ca95aa0c2
Change rate to acctual close rate
2021-03-25 10:25:25 +02:00
ec15610bff
Fix isort issue
2021-03-24 19:21:07 +01:00
f51f4b1817
Add confirm_trade_exit and confirm_trade_entry to backtesting
2021-03-23 10:35:46 +02:00
dc4ea604dd
Add confirm_trade_exit and confirm_trade_entry to backtesting
2021-03-23 10:19:16 +02:00
eb5d69dcd4
Add confirm_trade_exit and confirm_trade_entry to backtesting
2021-03-23 10:12:08 +02:00
6856963aef
Add confirm_trade_exit and confirm_trade_entry to backtesting
2021-03-23 10:09:41 +02:00
b57c150654
Final balance should include forcesold pairs
2021-03-14 09:48:40 +01:00
d1acc8092c
Improve backtest performance
2021-03-13 10:17:14 +01:00
0db5c9746f
Merge pull request #4454 from freqtrade/backtest_compound_speed
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Backtest compound, wallet, ...
2021-03-10 10:07:40 +01:00
4b550dab17
Always reset fake-databases
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Otherwise results may stick around for the next strategy
2021-03-08 19:40:29 +01:00
0b81b58d28
Use pandas.values.tolist instead of itertuples
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speeds up backtesting
closes #4494
2021-03-07 11:28:54 +01:00
2083cf6ddf
Fix mypy errors introduced by Arrow update
2021-03-01 08:57:57 +01:00
b2e9295d7f
Small stylistic fixes
2021-02-27 19:57:42 +01:00
Matthias
Rokas Kupstys
Kamontat Chantrachirathumrong
Brook Miles
rextea