Commit Graph

16498 Commits

Author SHA1 Message Date
robcaulk
cab8f517b4 add lock to datadrawer 2022-06-07 01:07:30 +02:00
robcaulk
4b26b6aaec add lock to any historic data access 2022-06-07 00:54:18 +02:00
Robert Caulk
3c2e314ee5
Fix bugs 2022-06-06 16:26:07 -06:00
Robert Caulk
e6c5e737a2
Fix other bugs 2022-06-06 16:24:32 -06:00
Robert Caulk
bf19055e53
Update function spelling 2022-06-06 15:56:12 -06:00
Robert Caulk
2451ed8c88
Quick bug fix 2022-06-06 15:11:54 -06:00
robcaulk
d6b8801f41 fix follower bug 2022-06-05 04:40:58 +02:00
robcaulk
e8c0dcf9f3 add debug message to timerange 2022-06-03 17:14:07 +02:00
robcaulk
f2762e3b4b fix bug in return_values() 2022-06-03 16:58:51 +02:00
robcaulk
16b4a5b71f rehaul of backend data management - increasing performance by holding history in memory, reducing load on the ratelimit by only pinging exchange once per candle. Improve code readability. 2022-06-03 15:19:46 +02:00
robcaulk
4ac6ef2972 make defining period intervals more user friendly and flexible 2022-06-02 13:45:29 +02:00
robcaulk
ace951bf7e another queue bug fix for fresh starts 2022-06-02 13:28:06 +02:00
robcaulk
833d25bda0 Save data after queue reorg 2022-06-01 08:05:38 +02:00
robcaulk
0b0dd8dd80 Force high priority pair to be trained before anything else. 2022-06-01 07:55:05 +02:00
robcaulk
7523ed825e automatically detect maximum required data based on user fed indicators (to avoid NaNs in dataset for rolling indicators), add new config parameter for backtesting to let users increase their startup_candles to accommodate high timeframe indicators, add docs to explain all. Add new feature for automatic indicator duplication according to user defined intervals (exhibited in example strat and configs now). 2022-05-31 18:42:27 +02:00
robcaulk
9b3b08a2bb let follower purge old model files 2022-05-31 15:37:38 +02:00
robcaulk
bac4ced382 Ensure follower predictions are persistent and uniquely stored 2022-05-31 14:35:04 +02:00
robcaulk
70adf55643 Automatically detect and change follower data_path to accommodate remote systems 2022-05-31 12:35:09 +02:00
robcaulk
0306f5ca13 Add autopurge feature so that FreqAI cleans up after itself when it no longer needs old models on disk 2022-05-31 11:58:21 +02:00
robcaulk
45f4f0f603 ensure follower sends back null arrays in case leader hasnt created a model file yet 2022-05-31 01:48:48 +02:00
robcaulk
29d2f59f12 fix PCA bug 2022-05-31 00:40:45 +02:00
robcaulk
606f18e5c1 Add follow_mode feature so that secondary bots can be launched with the same identifier and load models trained by the leader 2022-05-30 21:35:48 +02:00
robcaulk
5b4c649d43 detect variable sized dataframes coming from strat, adjust our stored/returned data accordingly 2022-05-30 13:55:46 +02:00
robcaulk
e229902381 fix bug in previous commit 2022-05-30 12:48:22 +02:00
robcaulk
a20651efd8 Increase performance by only predicting on most recent candle instead of full strat provided dataframe. Collect predictions and store them so that we can feed true predictions back to strategy (so that frequi isnt updating historic predictions based on newly trained models). 2022-05-30 11:37:05 +02:00
robcaulk
2f1a2c1cd7 allow users to store data in custom formats, update spot config to reflect better target horizon to training period ratio 2022-05-30 02:12:31 +02:00
robcaulk
d59eac3321 revert a79032b 2022-05-29 21:33:38 +02:00
robcaulk
a79032bf75 fixing bug in training queue 2022-05-29 20:19:32 +02:00
robcaulk
3f72263278 allow pairs deeper in the queue to get trained if the higher priority pairs dont need training 2022-05-29 20:02:43 +02:00
robcaulk
cc6cae47ec allow pairs deeper in the queue to get trained if the higher priority pairs dont need training 2022-05-29 19:49:43 +02:00
robcaulk
4eb4753e20 allow subdaily retraining for backtesting 2022-05-29 17:44:35 +02:00
robcaulk
0aa7162055 ensure the prediction is reset in the pair_dict after any trade exit, not just custom_exit 2022-05-29 16:36:46 +02:00
robcaulk
fe36b08fce fix key error in example strat 2022-05-29 16:26:34 +02:00
robcaulk
ce365eb9e3 improve example strat so that it has dynamic buy and sell logic according to original prediction 2022-05-29 14:45:46 +02:00
robcaulk
4eb29c8810 Dont reset pair priority if it doesnt successfully train 2022-05-28 18:34:26 +02:00
robcaulk
83dd453723 catch errors occuring on background thread, and make sure to keep the ball rolling. Improve pair retraining queue. 2022-05-28 18:26:19 +02:00
robcaulk
e54614fa2f remove remnants of single threaded version, ensure pair queue priority is checked before retraining 2022-05-28 14:55:07 +02:00
robcaulk
2a4d1e2d64 fix bug in setting new timerange for retraining 2022-05-28 12:23:26 +02:00
robcaulk
7870a86e9a fix live retraining bug 2022-05-28 11:38:57 +02:00
robcaulk
0bf915054d handle key check correctly 2022-05-28 11:22:32 +02:00
robcaulk
c5a16e91fb throw user error if user tries to load models but feeds the wrong features (while using PCA) 2022-05-28 11:11:41 +02:00
robcaulk
b8f9c3557b dirty dirty, dont look here (hacking a flag to avoid reloading leverage_tiers in dry/live) 2022-05-27 13:56:34 +02:00
robcaulk
891fb87712 give load_cached_data_for_updating the right flags to avoid redownloading data in dry/live 2022-05-27 13:38:22 +02:00
robcaulk
65fdebab75 let load_pairs_histories load futures candles in live 2022-05-27 13:01:33 +02:00
robcaulk
c080571b7a help futures go dry/live with auto download feature 2022-05-27 12:23:32 +02:00
robcaulk
8a501831d6 fix the error logic on previous commit 2022-05-27 01:15:55 +02:00
robcaulk
23c30dbc10 add error for user trying to backtest with backtest_period<1 2022-05-27 00:43:52 +02:00
robcaulk
6193205012 fix bug for target_mean/std array merging in backtesting 2022-05-26 21:07:50 +02:00
robcaulk
ff531c416f reduce complexity inside start_download_data() in an effort to appease flake8 2022-05-25 15:31:50 +02:00
robcaulk
d79983c791 try to pass flake8 2022-05-25 14:55:19 +02:00