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412 Commits

Author SHA1 Message Date
Brook Miles
88da1f109b fix #4412 download-data does not stop downloading at the specified TIMERANGE end date 2021-05-15 20:15:19 +09:00
Matthias
92186d89a2 Add some changes to strategytemplate 2021-05-09 09:56:36 +02:00
Rokas Kupstys
8d8c782bd0 Slice dataframe in backtesting, preventing access to rows past current time. 2021-05-08 18:40:49 +03:00
Rokas Kupstys
1b01ad6f85 Make exchange parameter optional and do not use it as parameter in backtesting. 2021-05-08 10:29:47 +03:00
Matthias
4b6cd69c81 Add test for no-exchange dataprovider 2021-05-08 10:29:47 +03:00
Rokas Kupstys
d344194b36 Fix dataprovider in hyperopt. 2021-05-08 10:29:47 +03:00
Rokas Kupstys
cdfa6adbe5 Store pair datafrmes in dataprovider for backtesting. 2021-05-08 10:29:47 +03:00
Matthias
4f529fe424 Don't use Arrow to get min/max backtest dates 2021-05-06 19:43:14 +02:00
Matthias
fd3afdc230 plot-profit should use absolute values 2021-04-25 10:10:09 +02:00
Matthias
e855530483 hdf5 handler should include the end-date 2021-04-24 20:26:37 +02:00
Matthias
406c1267a2 Remove superfluss space 2021-04-22 20:01:08 +02:00
Rokas Kupstys
09efa7b06b Add --new-pairs-days parameter for download-data command. 
This parameter allows us to customize a number of days we would like to download for new pairs only. This allows us to achieve efficient data update, downloading all data for new pairs and only missing data for existing pairs. To do that use `freqtrade download-data --new-pairs-days=3650` (not specifying `--days` or `--timerange` causes freqtrade to download only missing data for existing pairs).
 2021-04-22 10:07:13 +03:00
Matthias
9b23be4021 Return a copy from current_whitelist 
this avoids manipulating of the pair whitelist from within a strategy
 2021-04-13 06:49:53 +02:00
Matthias
50fcb3f330 Reduce verbosity of missing data if less than 1% of data is missing 2021-03-30 07:26:39 +02:00
Matthias
89bbfd2324 Remove candle_count from dataframe before backtesting 
closes #3754
 2021-03-29 20:26:54 +02:00
Matthias
53a57f2c81 Change some types 
Fix types of new model object
 2021-02-27 09:33:00 +01:00
Matthias
aed23d55c2 Add starting balance to profit cumsum calculation 2021-02-27 09:33:00 +01:00
Matthias
0d2f877e77 Use absolute drawdown calc 2021-02-27 09:32:59 +01:00
Florian Reitmeir
5c263c7ffd add backtesting results abs profit min/abs profit max, to get a better view if a strategy has a enough money to succeed 2021-02-14 19:41:12 +01:00
Matthias
2c80388b40 Fix valueerror in case of empty array files 2021-02-01 06:28:49 +01:00
Matthias
5724371a4f Fix types for numpy 1.20.0 upgrade 2021-01-31 11:21:23 +01:00
Matthias
ea0ffbae73 use profit_ratio in calculate_cum_profit 2021-01-29 19:06:57 +01:00
Matthias
789a980a30 Fix tests for new export format 2021-01-24 19:42:32 +01:00
Matthias
deb8432d33 Streamline trade to dataframe conversion 2021-01-24 08:58:41 +01:00
Matthias
0d4cf32086 Slightly adapt to pandas incompatibility 2020-12-28 09:50:48 +01:00
Matthias
ceb50a7807 use exception handler when downloading data 
closes #3992
 2020-11-25 07:57:27 +01:00
Matthias
e8e3ca0c3c Catch ValueError from trade_conversion 
closes #3967
 2020-11-21 10:57:19 +01:00
Matthias
83861fabde Fix #3967, move TradeList type to constants 2020-11-21 10:52:15 +01:00
Matthias
52c9a2c37f Convert np to None when loading hdf5 trades to allow duplicate detection 2020-11-19 07:31:54 +01:00
Matthias
887d78171c
Merge pull request #3857 from freqtrade/arrow_deprecation_timestamp 
Convert timestamp to int_timestamp for all arrow occurances
 2020-11-02 16:40:43 +01:00
Matthias Spiller
78874fa865 informative_pairs does not honor dataformat 2020-10-31 10:53:51 +00:00
Matthias
adffd402ea Replace some pointless occurances of arrow 2020-10-20 20:11:38 +02:00
Matthias
8cdc795a44 Rename persistence.init to init_db 2020-10-16 08:15:18 +02:00
Matthias
6977ffdbf9 Merge branch 'develop' into isort_config 2020-09-28 20:21:55 +02:00
Matthias
253b7b763e Apply isort to freqtrade codebase 2020-09-28 19:40:46 +02:00
Matthias
6e70ae6e95 Improve code quality 2020-09-27 19:40:55 +02:00
Matthias
3cb1a9a5a9 Support loading results from a specific hyperopt history file 2020-09-27 17:03:30 +02:00
Matthias
c42a924df8 Load latest file 2020-09-27 16:50:42 +02:00
Matthias
77d0189695 Remove not needed argument in update_trade_state 2020-09-19 09:37:11 +02:00
Matthias
38c52c7eee
Merge pull request #3626 from freqtrade/feat/hdf5 
Introduce HDF5 Datahandler
 2020-08-31 16:10:24 +02:00
Matthias
284d39930f Allow using pairlists through dataprovider in backtesting 2020-08-30 10:07:28 +02:00
Matthias
309ea1246a Update config to use single quotes 2020-08-26 20:52:09 +02:00
Matthias
4eb17b4daf Remove unneeded function 2020-08-18 15:20:37 +02:00
Matthias
87e4a82041 Merge branch 'develop' into bt_add_maxdrawdown 2020-08-09 08:34:36 +02:00
Matthias
bad89307dd Fix mypy error 2020-07-25 17:19:41 +02:00
Matthias
119bf2a8ea Document hdf5 dataformat 2020-07-25 17:06:58 +02:00
Matthias
0a28818b46 Add some tests for hdf5 2020-07-24 19:37:37 +02:00
Matthias
861e7099cc Rename hdf5handler to hdf5DataHandler 2020-07-24 19:23:37 +02:00
Matthias
3171ad33b7 Add blosc compression 2020-07-24 17:44:29 +02:00
Matthias
0f08addfbe Don't store empty arrays 2020-07-24 17:37:07 +02:00
Matthias
31df42e737 Implement get_available_data 2020-07-24 17:31:43 +02:00
Matthias
d4540c846a Add trades_load method 2020-07-23 19:33:23 +02:00
Matthias
55591e287c First version of hdf5handler - no proper support for trades yet 2020-07-23 19:33:23 +02:00
Matthias
b035d9e267 Update return type comment 2020-07-12 10:23:09 +02:00
Matthias
d4fc52d2d5 Add tests for ohlcv_get_available_data 2020-07-12 09:56:46 +02:00
Matthias
422825ea1b Add ohlcv_get_available_data to find available data 2020-07-12 09:50:53 +02:00
Matthias
d56f9655e2 Update notebook with new statistics example 2020-07-03 07:20:43 +02:00
Matthias
d999fa2a7e Test autogetting result filename 2020-07-03 06:58:27 +02:00
Matthias
7c5587aeaa exportfilename can be a file or directory 2020-07-03 06:58:27 +02:00
Matthias
2ed808da1f Extract .last_result.json to constant 2020-07-03 06:58:27 +02:00
Matthias
afefe92523 Add multi-strategy loading logic 2020-07-03 06:58:27 +02:00
Matthias
c13ec4a1d4 implement fallback loading for load_backtest_data 2020-07-03 06:58:27 +02:00
Matthias
04eaf2c39c Add test for get_last_backtest_Result 2020-07-03 06:58:27 +02:00
Matthias
7727292861 Rename duration to trade_duration 2020-07-03 06:58:27 +02:00
Matthias
af9a9592b7 Remove unnecessary statement 2020-07-03 06:58:27 +02:00
Matthias
dacb40a976 Add get_latest_backtest_filename 2020-07-03 06:58:27 +02:00
Matthias
b068e7c564 Rename open_time and close_time to *date 2020-07-03 06:58:27 +02:00
Matthias
415853583b Save backtest-stats 2020-07-03 06:58:27 +02:00
Matthias
5fce7f3b22 Add market Change 
closes #2524 and #3518
 2020-07-03 06:58:27 +02:00
Matthias
c2a6f70b4c Merge branch 'develop' into keep_dataframe_noapi 2020-06-30 07:46:52 +02:00
Matthias
bf61bc9d83 Introduce ExchangeError 2020-06-28 16:01:40 +02:00
Matthias
676006b99c --dl-trades should also support increasing download span 
(by downloading the whole dataset again to avoid missing data in the
middle).
 2020-06-24 17:40:23 +02:00
Matthias
ab9382434f Add test for get_analyzed_dataframe 2020-06-18 06:50:06 +02:00
Matthias
8166b37253 Explicitly check if dp is available 2020-06-18 06:50:06 +02:00
Matthias
9794914838 store dataframe updated as tuple 2020-06-18 06:50:05 +02:00
Matthias
fd97ad9b76 Cache analyzed dataframe 2020-06-18 06:50:05 +02:00
Matthias
a3506f4d8e Merge branch 'develop' into timeframe 2020-06-15 06:35:55 +02:00
Matthias
3f9ab0846d Rename profitperc to profit_percent 2020-06-07 15:39:59 +02:00
hroff-1902
f4c2bb1346 Fix crash in #3404 2020-06-02 19:37:08 +03:00
Matthias
f9bb1a7f22 Update more occurances of ticker_interval 2020-06-02 10:02:55 +02:00
Matthias
cadc50ce9b Replace more occurances of ticker_interval with timeframe 2020-06-01 20:49:40 +02:00
Matthias
16cd1f06b2 Rename get_order_book to fetch_l2_order_book (aligning to ccxt) 2020-05-26 20:27:35 +02:00
Matthias
046202fdda Fix typing circular dependency 2020-05-22 20:56:34 +02:00
Matthias
1a984ac677 Explicitly raise ValueError if trades are empty 2020-05-21 07:12:53 +02:00
hroff-1902
115586a50f Introduce freqtrade.typing 2020-05-18 21:59:50 +03:00
hroff-1902
627c5059f0 Move create_pair_list to pairlistmanager 2020-05-18 13:54:21 +03:00
hroff-1902
5f2a871637 Add missing module 2020-05-16 17:15:58 +03:00
hroff-1902
e7c11ed2cf Fix fetching timeframe (failed in backtesting) 2020-05-16 12:27:56 +03:00
hroff-1902
f8b01f5a43 Make flake happy 2020-05-16 12:27:56 +03:00
hroff-1902
035a12ce61 Move _create_pair_whitelist to dataprovider 2020-05-16 12:27:56 +03:00
hroff-1902
bf25746965 Introduce datatype for informative pairs 2020-05-16 12:27:56 +03:00
hroff-1902
aae096c6ae Handle fetching ticker for non-existing pair safe way 2020-05-14 13:36:48 +03:00
hroff-1902
3079e18239 Merge branch 'develop' into dataprovider-add-ticker 2020-05-14 13:22:52 +03:00
hroff-1902
b4d2433fc1
Merge pull request #3267 from GrilledChickenThighs/develop 
Method for accessing current pairlist inside strategy.
 2020-05-13 21:29:39 +03:00
Matthias
d86855f2f3
Merge pull request #3129 from freqtrade/trades_to_list 
convert dl-trades datadownload to list
 2020-05-13 09:41:26 +02:00
Paul D. Mendes
9fbe135790 attached pairlist manager onto dataprovider init for unified access to dynamic whitelist 2020-05-11 20:17:03 +04:00
Paul D. Mendes
bc9efc31ad Added Method for accessing current pair list on initialization for dynamic informative pairs 
moved import into function to avoid circular import with hyperopt
 2020-05-11 19:45:15 +04:00
hroff-1902
63b55658ac Add ticker to dataprovider 2020-05-01 05:11:30 +03:00
Matthias
7aba9bc62a
Update freqtrade/data/converter.py 
Co-Authored-By: hroff-1902 <47309513+hroff-1902@users.noreply.github.com>
 2020-04-17 06:22:25 +02:00
hroff-1902
f2b1802666
Merge pull request #3137 from freqtrade/fix_maxdrawdown 
[minor] Fix maxdrawdown
 2020-04-14 16:03:25 +03:00