4211 Commits

Author	SHA1	Message	Date
zenix	acd057cf3e	fix: set exchangeDataSource to pointer in backtest to prevent pass by copy in for loop	2022-09-02 12:32:38 +09:00
Zenix	57d283726a	Merge pull request #900 from zenixls2/fix/backtest ... fix: backtest	2022-09-01 11:57:05 +09:00
Yo-An Lin	58487aca4b	Merge pull request #908 from c9s/strategy/pivotshort-failed-break-high ... strategy/pivotshort: failed break high improvements	2022-08-31 13:56:59 +08:00
c9s	149b1e1444	pivotshort: add BreakInterval config	2022-08-31 13:00:32 +08:00
c9s	3598550d3f	pivotshort: vwma interval should be consistent	2022-08-31 13:00:25 +08:00
c9s	c7bff1695e	pivotshort: avoid using 1m interval to check break	2022-08-31 12:59:54 +08:00
c9s	df902b236c	pivotshort: add vwma condition	2022-08-31 12:59:48 +08:00
zenix	a28b257568	fix: debug code	2022-08-31 13:01:00 +09:00
Raphanus Lo	0b6cc6d3cd	strategy: bollmaker: sensitivity factor of BB width ratio	2022-08-31 04:31:17 +08:00
c9s	51972e9e28	bbgo: fix indicator load key duplicate issue	2022-08-31 01:45:06 +08:00
c9s	70fb6d19a9	indicator: rename PivotHigh value field	2022-08-31 01:44:51 +08:00
c9s	8fcc3ee368	indicator: update pivot low and pivot high indicator	2022-08-31 01:44:38 +08:00
c9s	9d97eedc0e	pivotshort: add failedBreakHigh	2022-08-31 00:37:17 +08:00
c9s	ca1e9e9657	pivotshort: remove the legacy support take profit	2022-08-31 00:37:12 +08:00
zenix	b52598d1ad	fix: fixedpoint MarshalJson on inf	2022-08-30 21:55:16 +09:00
zenix	51d7c1b9ad	fix: currentTime in backtest not updated	2022-08-30 21:12:23 +09:00
zenix	be1f6e7242	fix: add description on the limit taker behavior	2022-08-30 21:07:49 +09:00
zenix	c2d5a5961f	fix: legacy fixedpoint inf handling, refactor backtest kline consuming	2022-08-30 21:02:21 +09:00
zenix	20ee3fdfbb	fix: nan in sortino and sharpe	2022-08-30 12:42:50 +09:00
zenix	c73f4018d0	fix: null pointer error on NextKLine	2022-08-30 12:09:39 +09:00
Yo-An Lin	251d1b7095	Merge pull request #899 from c9s/fix/local-timezone ... fix: fix localtime zone issue for the web-based backtest report	2022-08-30 00:57:24 +08:00
Raphanus Lo	6314a31554	strategy: bollmaker: dynamic spread by weighted Bollinger width ratio	2022-08-29 21:41:34 +08:00
zenix	ecc959835a	fix: cache params and kline until next kline 1m appears	2022-08-29 19:46:58 +09:00
zenix	1eb03c3dba	fix: taker price, matching engine kline emit order and process order, nan in sortino and sharpe	2022-08-29 14:11:02 +09:00
c9s	179a9b1ddb	fix: ensure that orders.tsv are rendered in local timezone	2022-08-26 19:09:11 +08:00
c9s	17ba1c142d	bbgo: fix support take profit field type	2022-08-26 18:12:42 +08:00
c9s	fb9a4994c0	bbgo: add supportTakeProfit method to the core exit methods	2022-08-26 18:11:45 +08:00
c9s	11854db51a	pivotshort: move SupportTakeProfit to the core api	2022-08-26 18:09:46 +08:00
c9s	c8c7211e75	pivotshort: fix resistance short subscribe	2022-08-26 17:55:59 +08:00
c9s	a48471d4c8	pivotshort: refactor trend ema and stop ema	2022-08-26 17:52:46 +08:00
c9s	8b7f4c6222	bbgo: add ProtectiveStopLoss doc comment	2022-08-26 17:52:46 +08:00
c9s	ba918f80ee	floats: add test case for Lower and Higher	2022-08-26 16:57:46 +08:00
c9s	f0ef60bb2b	floats: add reference link	2022-08-26 16:28:57 +08:00
c9s	9a0988db35	floats: port some functions from ta-lib ... see https://github.com/markcheno/go-talib/blob/master/talib.go	2022-08-26 16:25:31 +08:00
c9s	52d245ecf1	floats: move floats related functions and add crossover, crossunder funcs	2022-08-26 16:15:39 +08:00
Raphanus Lo	a2ab9db4eb	strategy: bollmaker: fix nil pointer	2022-08-25 23:43:31 +08:00
c9s	5953fe49d1	all: move float slice/map to a single package	2022-08-25 17:31:42 +08:00
Raphanus Lo	de4f3721a2	backtest: avoid inifite float64 JSON serializing issue	2022-08-25 15:45:08 +08:00
Raphanus Lo	de59c1bd13	backtest: reformat sharpe/sortino report	2022-08-25 15:45:08 +08:00
Raphanus Lo	ad1b9a53a1	backtest: calculate realized Sharpe & Sortino ratios	2022-08-25 15:45:08 +08:00
Andy Cheng	e2774ed2b5	Merge pull request #880 from andycheng123/improve/supertrend-strategy-report ... Improve: strategy-supertrend output acc. profit report to tsv file	2022-08-25 14:25:03 +08:00
Andy Cheng	fcaa6466b6	strategy/bollmaker: preload dynamic spreads	2022-08-25 13:44:38 +08:00
c9s	702ce5220b	autoborrow: improve debtRatio repay	2022-08-25 11:05:31 +08:00
Yo-An Lin	066b0ca30e	Merge pull request #892 from c9s/feature/pivot-right-window ... feature: add pivot low right window support	2022-08-24 19:44:44 +08:00
c9s	2e71e63fae	all: fix interval window struct usage	2022-08-24 18:17:37 +08:00
c9s	d71fd362b7	indicator: rename KLinePriceMapper to KLineValueMapper	2022-08-24 17:53:22 +08:00
c9s	09cc91bab8	bbgo: update VWMA and add VWMA to the indicator method	2022-08-24 17:45:43 +08:00
c9s	469c6bfb28	bbgo: move rightWindow to the IntervalWindow struct	2022-08-24 17:43:28 +08:00
c9s	f43f9af20f	indicator: extract pivot calculator and pull out the function handler	2022-08-24 17:37:44 +08:00
c9s	d930065bea	bbgo: move stoch to the simple indicator set	2022-08-24 17:34:19 +08:00
c9s	1a9c9a6d30	indicator: fix pivot low window calculation	2022-08-24 17:34:01 +08:00
c9s	8a020c34e3	bbgo: add package doc to bbgo	2022-08-24 16:54:31 +08:00
Zenix	3a98ae00b9	Merge pull request #890 from zenixls2/feature/wdrift ... weighted drift	2022-08-24 16:59:25 +09:00
Andy Cheng	6176c06002	strategy/supertrend: use pointer for AccumulatedProfitReport field in strategy struct	2022-08-24 13:58:30 +08:00
c9s	bf09533a6d	make: run gofmt on the version file	2022-08-24 13:03:00 +08:00
c9s	68064bfe44	move and fix binance exchange api examples	2022-08-24 12:58:06 +08:00
c9s	88f243c91b	util: move math util functions to util	2022-08-24 11:34:55 +08:00
Andy Cheng	978db22c0a	strategy/supertrend: accumulated daily profit uses its own window config	2022-08-24 11:23:48 +08:00
Andy Cheng	592eae8c3c	strategy/supertrend: output by interval	2022-08-23 18:43:13 +08:00
zenix	6b6a24a655	feature: add gma, add wdrift, export drift filter, fix: LastPrice truncation	2022-08-23 17:22:45 +09:00
c9s	94615f7ecf	all: remove empty files	2022-08-23 02:25:02 +08:00
c9s	c86b29e6dc	all: resolve import cycle	2022-08-23 02:12:26 +08:00
c9s	0947c28294	all: move PrintConfig to pkg/util	2022-08-23 01:56:15 +08:00
c9s	2611012d28	types: move json struct to types package	2022-08-23 01:54:29 +08:00
c9s	c0abae90a7	bump version to v1.39.2	2022-08-20 00:10:01 +08:00
c9s	5a4d71b073	strategy/autoborrow: fix reBalanceDebt check	2022-08-19 18:56:25 +08:00
c9s	5d85ceeec4	service/backtest: filter klines that will be closed in the future	2022-08-19 17:55:48 +08:00
c9s	49728622bc	service/backtest: use second instead of milliseconds for filtering	2022-08-19 17:53:45 +08:00
c9s	5e1e0c7661	service/backtest: check and filter kline by its endTime	2022-08-19 17:28:55 +08:00
c9s	834487d568	strategy/schedule: add MaxBaseBalance config	2022-08-19 16:48:43 +08:00
c9s	4622f9f34e	autoborrow: add more verbose logs	2022-08-19 16:10:13 +08:00
c9s	8827fc3ec6	binance: fix futures/margin order sync issue ... fixes: #887	2022-08-19 15:28:24 +08:00
Zenix	bcd524361d	Merge pull request #886 from COLDTURNIP/feature/sortino_ratio ... Add Sortino ratio	2022-08-19 16:14:46 +09:00
Yo-An Lin	039fc21505	Merge pull request #881 from zenixls2/feature/print_strategy_config ... print strategy config	2022-08-19 15:13:50 +08:00
Raphanus Lo	747839212a	feature: add Sortino ratio	2022-08-18 23:26:54 +08:00
zenix	5030b93285	fix: move canInt to dynamic	2022-08-18 18:05:52 +09:00
c9s	369fc8c4ea	bump version to v1.39.1	2022-08-18 16:44:53 +08:00
zenix	a958d4d092	fix: matching_test add TickSize	2022-08-18 17:38:27 +09:00
zenix	e1c2ed40ff	fix: truncate price in backtest, don't truncate amount, add TruncatePrice function	2022-08-18 17:38:27 +09:00
zenix	66a2f55f9a	fix: matching test by adding default stepSize on BTCUSDT	2022-08-18 17:38:27 +09:00
zenix	f7398f163a	fix: inequality on quantites of balances and submitted orders in backtest	2022-08-18 17:38:27 +09:00
zenix	2720ee90b1	fix: equation of exit dump	2022-08-18 17:38:27 +09:00
zenix	e5c1152030	doc: add comment to strategy config printing func	2022-08-18 17:38:27 +09:00
zenix	5e7ea71613	feature: withdraw print config functionality from drift to be a general function	2022-08-18 17:38:27 +09:00
c9s	4d32a578d7	backtest: emit balance update if we got some quote back	2022-08-18 16:09:07 +08:00
c9s	bd8b362274	backtest: delay the order update after the balance unlock	2022-08-18 15:43:09 +08:00
c9s	3a24a48cde	backtest: fix execution price for stop limit taker orders	2022-08-18 15:26:09 +08:00
c9s	9f9fc098f4	backtest: clean up todo	2022-08-18 15:11:27 +08:00
c9s	6c4d5041ba	backtest: fix limit taker lock issue	2022-08-18 15:09:46 +08:00
c9s	d7dbfd7613	bump version to v1.39.0	2022-08-18 13:43:48 +08:00
Andy Cheng	f990947370	bump version to v1.39.0	2022-08-17 18:59:26 +08:00
c9s	94e2e28edd	strategy/autoborrow: add debt re-balancing	2022-08-17 16:45:10 +08:00
c9s	c6e4fcf0c2	binance: fix QueryOrderTrades	2022-08-17 16:08:11 +08:00
c9s	b4e71dd5bb	binance: implement QueryOrderTrades method	2022-08-17 16:08:09 +08:00
c9s	53b8fd488e	types: add trade stats omitempty tag option	2022-08-17 16:07:47 +08:00
c9s	df8a4bef93	bbgo: remove unused trade store symbol argument	2022-08-17 16:02:42 +08:00
c9s	fa34a0ee70	binance: handle order status expired	2022-08-17 16:02:11 +08:00
Andy Cheng	2b638d1f8f	strategy/supertrend: use pkg/data/tsv for tsv output	2022-08-16 15:49:08 +08:00
Andy Cheng	cd09ee0e34	Merge pull request #877 from andycheng123/improve/supertrend-strategy ... strategy/supertrend: update example config	2022-08-16 15:38:21 +08:00
Andy Cheng	b5beadceb4	exhange/binance: exclude unrealized pnl from balance calculation	2022-08-16 15:06:13 +08:00
Raphanus Lo	b4e32a9ba7	hoptimizer: manually early stop ... User is now able to stop trials by sending system signal (SIGINT & SIGTERM) and see the report earlier at any time.	2022-08-16 14:55:39 +08:00
Andy Cheng	f7feb7e0fc	strategy/supertrend: output acc. profit report to tsv file	2022-08-16 14:42:04 +08:00
Zenix	2e9f554f9e	Merge pull request #878 from zenixls2/drift_rebase ... Drift rebase	2022-08-16 15:35:42 +09:00
Yo-An Lin	0fa8692679	Merge pull request #875 from ankion/fix_pivotshort_trendema ... pivotshort: trendema add initial date	2022-08-16 14:31:17 +08:00
Andy Cheng	0b5f2c308e	exchange/binance: fix missing github.com/adshao/go-binance/v2	2022-08-16 14:21:48 +08:00
zenix	17d6b2465c	fix: drift add back symbol in InstanceID	2022-08-16 12:50:30 +09:00
zenix	14aa667d59	fix: drift pnl and cumpnl	2022-08-16 12:45:40 +09:00
zenix	9f8b8d97d0	fix: drift empty pnl. exit condition	2022-08-16 12:30:29 +09:00
Andy Cheng	9cf29b6cc6	exchange/binance: get locked balance of futures account	2022-08-16 10:55:45 +08:00
zenix	71d3b926ec	fix: go1.7	2022-08-15 21:46:13 +09:00
zenix	c1d9df8cdb	feature: export drift1m, remove take profit, add profit report for listing pnl by date	2022-08-15 21:06:46 +09:00
zenix	da28750313	feature: dump parameter to tg, esp series, fix: order tag, position calculation and bp/sp of drift	2022-08-15 21:05:29 +09:00
zenix	2f75dda6ee	fix: highest price and lowest price reset, condition gets crossed	2022-08-15 21:05:08 +09:00
zenix	ba532bd98c	fix: takeProfitFactor NaN	2022-08-15 21:04:48 +09:00
zenix	e34b0c6c30	fix: drift pnl calculation and graph drawing, filter periods other than s.Interval and 1m	2022-08-15 21:04:31 +09:00
zenix	0cc3c5d485	feature: output config to telegram	2022-08-15 21:04:01 +09:00
zenix	6a4eec71d6	feature: create simpleinteract and remove command in notification	2022-08-15 21:03:48 +09:00
zenix	90e596f463	feature: send photo through telegram, register handler dynamically in strategy, fix canvas rendering	2022-08-15 21:03:14 +09:00
zenix	008814992f	fix: date parsing in tradingview, feature: enforce trailingstop in drift, add rebalance prototype	2022-08-15 21:02:59 +09:00
zenix	d11738b6b5	feature: add smart cancel to drift	2022-08-15 21:02:43 +09:00
Andy Cheng	3da86556b5	risk: AvailableQuote() should use Net() to get net value	2022-08-13 13:28:45 +08:00
Yo-An Lin	dad562db97	Merge pull request #874 from ankion/fix_binance_futures ... Fix binance futures	2022-08-12 01:43:15 +08:00
ankion	65218d8920	pivotshort: trendema add length check	2022-08-12 00:54:40 +08:00
Andy Cheng	62d450b92d	Merge pull request #872 from andycheng123/fix/trailing-stop ... fix: trailing stop properly works on both long and short positions	2022-08-11 17:37:07 +08:00
Andy Cheng	8527d4996e	trailingstop: add default case	2022-08-11 17:23:42 +08:00
ankion	1b0f653450	pivotshort: trendema add initial date	2022-08-11 16:42:29 +08:00
Andy Cheng	8d3dfd17c7	trailingstop: add side both	2022-08-11 16:39:16 +08:00
ankion	69e03c8428	binance: fix futures position	2022-08-11 14:29:28 +08:00
Andy Cheng	6f2eb1688b	generalorderexecutor: retry submit/cancel order once	2022-08-11 13:49:16 +08:00
Andy Cheng	df0e527e1e	exits/trailingstop: properly works on both long and short positions	2022-08-11 13:36:31 +08:00
ankion	ffd46fd71d	binance: fix futures orderTypelimitMaker timeInForce was null	2022-08-11 11:30:00 +08:00
ankion	68a65f1913	binance: fix futures not emit filled event	2022-08-11 10:40:19 +08:00
c9s	e735362efd	cmd/kline: show klines from restful api	2022-08-11 00:08:48 +08:00
c9s	ba87ffab43	max: fix order type casting	2022-08-11 00:00:25 +08:00
c9s	e2df05c054	maxapi: add option to disable user agent header	2022-08-10 23:59:55 +08:00
c9s	8f17d6b019	maxapi: rewrite public service with requestgen	2022-08-10 23:59:50 +08:00
c9s	fc73a12689	maxapi: add get klines request	2022-08-10 23:59:43 +08:00
c9s	6f35aa0f20	maxapi: replace client field type with interface	2022-08-10 23:59:38 +08:00
c9s	c5e93dba00	max: replace client field type with interface	2022-08-10 23:59:25 +08:00
c9s	ae3f6001b9	maxapi/v3: add order type alias	2022-08-10 23:59:21 +08:00
c9s	2380ebb285	maxapi/v3: apply order type constant type	2022-08-10 23:59:16 +08:00
c9s	2f8020efd6	max: add v2 order api back	2022-08-10 23:59:10 +08:00
c9s	3bdc6c7f28	bollmaker: remove unused embedded struct	2022-08-10 23:46:24 +08:00
c9s	677b122964	bbgo: use types.KLineWith for roi take profit	2022-08-10 23:45:21 +08:00
Yo-An Lin	62aff676da	Revert "feature: add smart cancel to drift"	2022-08-09 16:25:36 +08:00
Yo-An Lin	55b4edc595	Merge pull request #853 from zenixls2/feature/smartcancel_drift ... feature: add smart cancel to drift	2022-08-09 16:23:33 +08:00
Raphanus Lo	ed975b7ed9	Merge pull request #860 from COLDTURNIP/feature/exchange_order_amount_protection ... exchange: order fee-amount protection	2022-08-09 15:01:53 +08:00
c9s	0283f2ad55	bbgo: fix doneTrades lock	2022-08-09 14:52:05 +08:00
zenix	5be6e822e9	fix: highest price and lowest price reset, condition gets crossed	2022-08-09 13:26:56 +09:00
zenix	2c4e03a102	fix: takeProfitFactor NaN	2022-08-09 13:26:56 +09:00
zenix	0e3aecb549	fix: drift pnl calculation and graph drawing, filter periods other than s.Interval and 1m	2022-08-09 13:26:56 +09:00
zenix	9704c09a09	feature: output config to telegram	2022-08-09 13:26:56 +09:00
zenix	45e819ebe7	feature: create simpleinteract and remove command in notification	2022-08-09 13:26:56 +09:00
zenix	4117a83cd1	feature: send photo through telegram, register handler dynamically in strategy, fix canvas rendering	2022-08-09 13:26:56 +09:00
zenix	214e7259ed	fix: date parsing in tradingview, feature: enforce trailingstop in drift, add rebalance prototype	2022-08-09 13:26:56 +09:00
zenix	53d4f21c30	feature: add smart cancel to drift	2022-08-09 13:26:56 +09:00
Andy Cheng	ef18791c6a	Merge pull request #865 from andycheng123/fix/protective-stoploss ... fix: protectivestoploss not working on long position	2022-08-09 12:15:33 +08:00
Yo-An Lin	072b808a6e	Merge pull request #868 from c9s/fixes ... fix: many minor fixes	2022-08-09 12:11:38 +08:00
c9s	9867aa9c68	bbgo: add mutex protection to tradecollector	2022-08-09 11:37:44 +08:00
c9s	2dff1e72da	types: rbtree - add panic check	2022-08-09 11:37:38 +08:00
c9s	4e4ffe83e5	cmd: fix cpu profile starter	2022-08-09 11:37:30 +08:00
c9s	ba7b6f82e2	types: add average price support in order in/out method	2022-08-09 11:37:23 +08:00
c9s	dce64871e8	types: add IsUSDFiatCurrency helper	2022-08-09 11:37:17 +08:00
c9s	99121d19c0	exchange/max: fix order trades query field name	2022-08-09 11:37:12 +08:00
c9s	b4dcdc4031	exchange/max: fix GetOrderTradesRequest order id field	2022-08-09 11:37:05 +08:00
c9s	a5a40c3a42	exchange/max: check order id field	2022-08-09 11:36:59 +08:00
c9s	cba9ffe064	exchange/max: add order trades api	2022-08-09 11:36:53 +08:00
c9s	df4ea9c1e6	types: update ExchangeOrderQueryService interface	2022-08-09 11:36:45 +08:00
c9s	babb0abc95	types: add Out() and Int() methods on SubmitOrder type	2022-08-09 11:36:39 +08:00
c9s	938e612c42	util: move emoji and pnl related functions to util	2022-08-09 11:36:24 +08:00
c9s	f191d3c091	bbgo: make position object optional for trade collector	2022-08-09 11:36:17 +08:00
c9s	cae8bc2882	bbgo: add mutli symbol support to active order book	2022-08-09 11:36:10 +08:00
c9s	f9fe5d7790	cmd: move package import paths	2022-08-09 11:36:02 +08:00
c9s	96b10caa8c	types: add callbacks to the stream order book	2022-08-09 11:35:35 +08:00
austin362667	bb4db871b2	factorzoo: add comments for strategy ... factorzoo: add comments for strategy	2022-08-09 00:01:34 +08:00
austin362667	d282568614	factorzoo: add customized indicators	2022-08-08 23:50:42 +08:00
austin362667	bdb04a4322	strategy: factorzoo: refactor to logistic regression ... re-format	2022-08-08 20:09:15 +08:00
Andy Cheng	6c2fc3fee0	exits/protectivestoploss: fix shouldStop()	2022-08-08 17:57:05 +08:00
Andy Cheng	5455ae810b	strategy/supertrend: only show nterval profit report in backtesting	2022-08-08 17:42:21 +08:00
Andy Cheng	b133767e47	exit/protectivestoploss: works in long position	2022-08-08 16:49:19 +08:00
Andy Cheng	1cd48177ae	Merge pull request #862 from andycheng123/improve/supertrend-strategy ... Improve: supertrend strategy	2022-08-08 14:11:49 +08:00
Andy Cheng	c6407e92c8	strategy/supertrend: supertrend indicator adapted new indicator API	2022-08-08 13:07:59 +08:00
Andy Cheng	9d0eecc5bc	strategy/supertrend: linreg adapted new indicator API	2022-08-08 12:43:38 +08:00
Raphanus Lo	318590f41b	types: rbtree: resolve neel reusing problem	2022-08-08 00:51:37 +08:00
Andy Cheng	737f6e99ba	strategy/supertrend: use CalculateQuoteQuantity() in strategy	2022-08-05 16:28:42 +08:00
Andy Cheng	b564e69f82	strategy/supertrend: add CalculateQuoteQuantity()	2022-08-05 15:59:20 +08:00
Andy Cheng	dba1102588	strategy/supertrend: rename AvailableValue() to AvailableQuote()	2022-08-05 15:38:19 +08:00
Andy Cheng	eb57e80119	strategy/supertrend: different qty calculation for spot and leveraged	2022-08-05 15:11:15 +08:00
Andy Cheng	550f2f3fd7	strategy/supertrend: adapt risk.AccountValueCalculator	2022-08-05 11:47:36 +08:00
Andy Cheng	9369ad3155	strategy/supertrend: adapt SetIntervalProfitCollector	2022-08-04 10:39:52 +08:00
Andy Cheng	0d82f32769	Merge pull request #852 from andycheng123/position-updater ... feature: PositionModifier	2022-08-03 16:45:02 +08:00
Andy Cheng	e60aae40eb	positionModifier: combine callbacks into one	2022-08-03 16:27:05 +08:00
Andy Cheng	5d1bfc6010	strategy/supertrend: add last period accumulated profit report	2022-08-03 15:31:20 +08:00
Andy Cheng	dc9ecdd6ca	strategy/supertrend: add accumulated profit SMA report	2022-08-03 14:04:30 +08:00
Yo-An Lin	1b177044fb	Merge pull request #855 from COLDTURNIP/feature/optimizer_hyperparam ... optimizeex: hyperparameter optimization tool	2022-08-02 17:38:38 +08:00
Raphanus Lo	d76245cb43	exchange: adjust tests for order fee-amount protection	2022-08-02 15:12:14 +08:00
Raphanus Lo	ed7df4ddbe	exchange: order fee-amount protection ... Reduce the order amount to prevent submit rejection because of balance exceeding. submit_amount = original_amount / (1 + fee_rate) Currently supported only by FTX Pro.	2022-08-02 13:35:24 +08:00
Raphanus Lo	68af2d0ff8	optimizer: rename optimizeex to hoptimize	2022-08-02 12:44:42 +08:00
Yo-An Lin	609508288c	Merge pull request #856 from COLDTURNIP/fix/ftx_default_fee ... exchange: FTX default fee	2022-07-31 13:16:01 +08:00
Raphanus Lo	5ef34a3b61	optimizer: calculate equity diff from whole assets instead of first symbol	2022-07-31 12:52:21 +08:00
Raphanus Lo	bad0aa31b7	optimizer: print best result in the same parameter order defined in config	2022-07-30 23:43:40 +08:00
Raphanus Lo	09940ed3cd	optimizer: optimizeEx supports discrete parameters	2022-07-30 20:34:28 +08:00
c9s	55a128ea90	pivotshort: use bbgo notify instead of just info log	2022-07-30 18:14:53 +08:00
c9s	8873101752	pivotshort: move trendEMA log	2022-07-30 18:02:28 +08:00
c9s	adb8a2a713	remove ping / pong debug	2022-07-30 16:27:43 +08:00
c9s	efaf8e9559	pivotshort: add more logs	2022-07-30 13:14:29 +08:00
Raphanus Lo	76d908e2bc	optimizer: workaround for data race in TPE optimization	2022-07-30 09:57:15 +08:00
Raphanus Lo	ae3eaaaeb3	optimizer: testing: param config	2022-07-30 00:19:12 +08:00
Raphanus Lo	f5d4fa098d	optimizer: refactor selector config types	2022-07-29 23:39:56 +08:00
Raphanus Lo	4e14df443a	optimizer: fix typo	2022-07-29 23:33:51 +08:00
Raphanus Lo	23dc8a9ce3	exchange: FTX default fee	2022-07-29 21:49:04 +08:00
Raphanus Lo	67f8b1c32c	optimizeex: hyperparameter optimization tool ... Currently support the following search algorithms: - Tree-structured Parzen Estimators (tpe, default) - Covariance Matrix Adaptation Evolution Strategy (cmaes) - Quasi-monte carlo sampling based on Sobol sequence (sobol) - random search (random) And the following objective function: - profit - volume - equity	2022-07-29 17:09:54 +08:00
c9s	bd754e1714	pivotshort: use infof log	2022-07-29 16:13:57 +08:00
Fredrik	b324149db2	added SideEffectTypeAutoRepay to supportTakeProfit	2022-07-29 09:41:35 +02:00
c9s	a132e789da	bump version to v1.38.0	2022-07-29 14:42:03 +08:00
Andy Cheng	4bc70820c4	positionmodifier: move functions into types.Position	2022-07-29 14:40:54 +08:00
Andy Cheng	9588a6f6bd	positionupdater: update command flow	2022-07-29 13:45:33 +08:00
Andy Cheng	2724949678	positionupdater: update avaerage cost	2022-07-29 12:05:39 +08:00
Andy Cheng	32b91b67dd	positionupdater: update quote position	2022-07-29 12:00:11 +08:00
Andy Cheng	8c53c7e575	positionupdater: update base position	2022-07-29 11:52:20 +08:00
Yo-An Lin	ae6c6c90a7	Merge pull request #849 from COLDTURNIP/feature/optimizer_output_asset_diff ... optimizer: print equity diff in final report	2022-07-28 18:56:41 +08:00
Yo-An Lin	a32ef8ca9a	Merge pull request #850 from COLDTURNIP/feature/optimizer_predict_grid_number ... optimizer: calculate total number of grids before testing	2022-07-28 18:54:21 +08:00
zenix	d46267aff9	feature: use ma for tp coefficient, rewrite trailing stop for drift, export all window param to yaml	2022-07-28 19:34:12 +09:00
Raphanus Lo	16814138a1	optimizer: calculate total number of grids before testing	2022-07-28 12:36:44 +08:00
Raphanus Lo	3c0d5727e6	optimizer: print equity diff in final report	2022-07-28 12:31:17 +08:00
c9s	30978ecbd4	pivotshort: check TrendEMA pointer	2022-07-28 11:29:27 +08:00
c9s	d61047cd26	pivotshort: add maxGradient config to trendEMA	2022-07-28 10:27:16 +08:00
c9s	93593ffa06	bbgo: add close position tag log	2022-07-28 10:27:04 +08:00
c9s	a791b455b8	types: fix average profit/loss overflow issue	2022-07-28 10:26:48 +08:00
c9s	5fa2606357	pivotshort: rename kLineClosedStop to fakeBreakStop	2022-07-28 09:29:10 +08:00
c9s	abd99a1d93	types: fix IntervalProfits struct tag	2022-07-27 19:26:16 +08:00
c9s	03541ca746	types: record the position open time	2022-07-27 19:25:30 +08:00
c9s	56bfa22dbe	types: add position openedAt time field	2022-07-27 19:25:30 +08:00
c9s	9f06be14aa	types: calculate MaximumConsecutiveLosses and MaximumConsecutiveProfits	2022-07-27 19:25:29 +08:00
c9s	151d907457	use debug log for trendEMA	2022-07-27 19:22:56 +08:00
c9s	c65456e44b	pivotshort: refactor and add trendEMA to resistance short	2022-07-27 19:22:56 +08:00
c9s	2719c86400	pivotshort: drop unused tail function	2022-07-27 19:22:56 +08:00
c9s	5821dd02cb	pivotshort: fix log format	2022-07-27 19:22:56 +08:00
c9s	9b35c789ee	pivotshort: add total quantity to the notification	2022-07-27 19:22:55 +08:00
c9s	b067c02cf0	pivotshort: fix resistance order quantity calculation	2022-07-27 19:22:55 +08:00
c9s	a9eef3fb93	pivotshort: fix pivot low usage	2022-07-27 19:22:55 +08:00
Yo-An Lin	3aeb6912c9	Merge pull request #846 from c9s/strategy/pivotshort ... strategy/pivotshort: refactor breaklow + add fake break stop	2022-07-27 12:18:50 +08:00
c9s	4c6fe11796	pivotshort: rename ClosedKLineStop to fake break stop	2022-07-27 12:04:54 +08:00
c9s	7438798390	bbgo: add ClosedKLineStop trigger	2022-07-27 11:47:12 +08:00
c9s	f323e91a56	pivotshort: fix resistance short	2022-07-27 11:30:32 +08:00
Yo-An Lin	4fd571d712	Merge pull request #813 from zenixls2/feature/drift_study ... feature: drift study	2022-07-27 11:29:48 +08:00
zenix	84c7c0596d	fix: fix drift naming style, fix kline Copy -> Set	2022-07-27 12:17:33 +09:00
zenix	3f33111182	fix: rename kline Copy to Set	2022-07-27 10:55:15 +09:00
c9s	3fbc634d81	bbgo: narrow down indicator interface type	2022-07-27 02:21:25 +08:00
c9s	feef912930	indicator: pivot low reformat	2022-07-27 01:58:05 +08:00
c9s	ac496e8488	pivotshort: refactor pivot low collector	2022-07-27 01:57:28 +08:00
c9s	b746f801f7	pivotshort: get the correct pivot low value	2022-07-27 01:56:18 +08:00
c9s	854af6b4bd	pivotshort: use new config struct stopEMA and trendEMA	2022-07-27 01:53:53 +08:00
c9s	6f64b6d08e	pivotshort: introduce new config struct	2022-07-27 01:51:47 +08:00
c9s	4fd318701d	indicator: fix slice	2022-07-27 01:43:36 +08:00
c9s	0e18aa68f7	indicator: fix length slice calculation	2022-07-27 01:32:37 +08:00
c9s	5dd14feb42	indicator: fix pivot low indicator	2022-07-27 01:30:43 +08:00
c9s	076f196621	risk: return quantity directly if it's not zero	2022-07-27 01:29:53 +08:00
c9s	578e4b2801	indicator: fix pivot low indicator	2022-07-27 00:58:05 +08:00
zenix	da51bf44c8	fix: rebase error	2022-07-26 20:14:23 +09:00
c9s	2822e39e7b	pivotshort: remove the legacy preloadPivot	2022-07-26 19:00:09 +08:00
c9s	f460a7901d	indicator: refactor macd indicator	2022-07-26 19:00:09 +08:00
c9s	3959e288fd	all: refactor standard indicator helper and fix tests	2022-07-26 18:35:50 +08:00
c9s	0456cdc7a9	bbgo: add hull to the standard indicator	2022-07-26 18:27:22 +08:00
c9s	2459dbd384	indicator: refactor hull indicator	2022-07-26 18:26:52 +08:00
c9s	808d742efc	bbgo: add CCI helper	2022-07-26 18:07:43 +08:00
c9s	f5e64e8e70	bbgo: add ATR, ATRP, EMV to the standard indicator set	2022-07-26 18:07:43 +08:00
c9s	1d6b1de8ba	bbgo: rename standard indicator receiver name	2022-07-26 18:07:43 +08:00
c9s	46afc54559	bbgo: refactor standard indicator set	2022-07-26 18:07:43 +08:00
c9s	94efa8890b	rename inf.go to interface.go	2022-07-26 18:07:43 +08:00
c9s	82673e501b	indicator: fix test cases	2022-07-26 18:07:43 +08:00
c9s	16c62eab2b	indicator/pivotlow: drop the legacy CalculateAndUpdate	2022-07-26 17:33:09 +08:00
c9s	0df321c880	indicator: drop the legacy CalculateAndUpdate for standard indicators	2022-07-26 17:30:41 +08:00
c9s	8bf9b280fc	add low indicator	2022-07-26 17:27:38 +08:00
c9s	eeab328648	indicator: rewrite pivotlow indicator	2022-07-26 17:00:17 +08:00
zenix	85f8b9510d	fix: gofmt	2022-07-26 18:00:05 +09:00
zenix	4dd4c5823f	fix: unlock lock to get latest price	2022-07-26 18:00:05 +09:00
zenix	2ceb24ad09	fix: panic on image drawing, reduce fee by smoothing the drift curve	2022-07-26 18:00:05 +09:00
zenix	553a55811c	fix: buyPrice/sellPrice calculation on one order multiple trades	2022-07-26 18:00:05 +09:00
zenix	d2dee44647	fix: ewma copy	2022-07-26 18:00:05 +09:00
zenix	a8fe20ae3a	fix: drift exit condition, trade_stats serialization in redis	2022-07-26 18:00:05 +09:00
zenix	a5039de6aa	feature: add omega ratio, print sharpe/omega/interval profit from trade_stats, use stdev for high/low diff for drift to estimate the variance and improve profit, add yaml marshal for dnum fixedpoint	2022-07-26 18:00:05 +09:00
zenix	b6fb5e958d	feature: deduct fee from entry, move StopLoss orders cleanup to the begin of close position function	2022-07-26 18:00:05 +09:00
zenix	ac5c7f5773	feature: add pnl / cummulative pnl graph, add continuous graph	2022-07-26 18:00:05 +09:00
zenix	62aac8ecc4	fix: indicator limits	2022-07-26 18:00:05 +09:00
zenix	0d65fe1b8a	feature: trailing stop, print mean and modify normalization function of output graph	2022-07-26 18:00:05 +09:00
zenix	c6563aa9bd	feature: add stoploss from stopPrice	2022-07-26 18:00:05 +09:00
zenix	9c73aa4adb	fix: fine tune drift config. fix atr updating issue	2022-07-26 18:00:05 +09:00
zenix	b52208d7b6	fix: bug in wrong channel subscription in drift	2022-07-26 18:00:05 +09:00
zenix	7368069c7a	fix: add persistence to drift	2022-07-26 18:00:05 +09:00
zenix	f2d37650a5	fix: drift bias on long entry position condition, make cancel faster	2022-07-26 18:00:05 +09:00
zenix	55704fdd21	fix: Reverse length, alma comment	2022-07-26 18:00:05 +09:00
zenix	e097421b7b	feature: export canvas path for drift strategy. fix exit/entry order and fix missing columns from json parsing	2022-07-26 18:00:05 +09:00
zenix	586f1ff269	fix: clone on sma	2022-07-26 18:00:05 +09:00
zenix	83f8b7a84e	fix: logistic regression test case	2022-07-26 18:00:05 +09:00
zenix	7310feb0de	fix: highest price normalization in drift strategy	2022-07-26 18:00:05 +09:00
zenix	c51a99400d	feature: add plot for series. add autocorrelation. add clone for indicators/series	2022-07-26 18:00:05 +09:00
zenix	69b45e90e9	add drift exit condition	2022-07-26 18:00:05 +09:00
zenix	6a9e00ebd4	fix: update drift strategy	2022-07-26 18:00:05 +09:00
zenix	0ae6b6736c	feature: use drift indicator to create basic strategy for study	2022-07-26 18:00:05 +09:00
c9s	44c3e5a6f7	indicator: split pivot low indicator	2022-07-26 16:50:45 +08:00
c9s	5bb1722007	binance: remove ineffected DEBUG_BINANCE_STREAM	2022-07-26 16:26:40 +08:00
c9s	e1e725878e	binance: refactor server time offset setter	2022-07-26 16:25:08 +08:00
c9s	ff61235e70	binance: rename to timeSetterOnce	2022-07-26 16:22:57 +08:00
c9s	cf5e81c848	binance: refactor set server time go routine	2022-07-26 16:22:29 +08:00
zenix	2568a81dfe	fix: binance time sync, exchange interval query interface, yaml for fixedpoint	2022-07-26 16:42:34 +09:00
Yo-An Lin	9bf48e9de4	Merge pull request #822 from c9s/fix/api-upgrade ... refactor: ewoDgtrd: upgrade order executor api	2022-07-26 14:33:06 +08:00
c9s	8986eeb3a4	bollmaker: apply kline filter closure	2022-07-26 12:08:47 +08:00
c9s	c252a7dcf9	bollmaker: fix log format issue	2022-07-26 12:08:47 +08:00
c9s	d26dd2f1da	bollmaker: remove status change setter	2022-07-26 12:08:47 +08:00
c9s	83c8bc819a	all: drop the legacy smart stops	2022-07-26 12:08:47 +08:00
c9s	c3b6cb80c3	bollmaker: upgrade bollmaker exits methods	2022-07-26 12:08:47 +08:00
c9s	6ae0620730	bollmaker: integrate exits method to bollmaker	2022-07-26 12:08:47 +08:00
c9s	06d71aab4a	types: add doc comment	2022-07-26 11:53:22 +08:00
c9s	ee4fb1a677	add 24hours guard to AddProfit	2022-07-26 11:51:58 +08:00
c9s	9c944d4aba	types: fix profit stats titles	2022-07-26 11:51:24 +08:00
c9s	549e28079b	autoborrow: call Debt() for repay	2022-07-26 11:49:04 +08:00
c9s	bdfb5d08aa	risk: pull out max quantity variable	2022-07-26 11:47:07 +08:00
c9s	9787b867ac	types: call debt()	2022-07-26 11:44:57 +08:00
c9s	79fe49f66f	types: for net() always return total sub debt	2022-07-26 11:44:34 +08:00
c9s	e482a164cf	types: repay debt when closing position	2022-07-25 22:10:02 +08:00
Yo-An Lin	2e7ed9f583	Merge pull request #840 from andycheng123/fix/supertrend-strategy ... strategy/supertrend: fix exit methods problem	2022-07-25 15:14:22 +08:00
c9s	0d5d92b26d	pivotshort: fix tail function	2022-07-25 15:02:59 +08:00
Andy Cheng	07959c8862	strategy/supertrend: fix exit methods problem	2022-07-25 14:11:55 +08:00
Yo-An Lin	bfb7dd51d6	Merge pull request #838 from c9s/improve/backtest-json-format ... improve: use marshal instead of marshal indent	2022-07-23 12:33:27 +08:00
c9s	4345cef8d7	util: use marshal instead of marshal indent	2022-07-23 12:16:06 +08:00
c9s	a609c0606a	risk: fix margin level prec assertion	2022-07-22 15:06:10 +08:00
c9s	4b7126ce41	risk: add doc comment for MarginLevel method	2022-07-22 14:54:25 +08:00
c9s	a9f9fc4e5e	risk: add margin level calculator	2022-07-22 14:53:17 +08:00
c9s	b53da177c2	risk: add test case for account calculator	2022-07-22 14:42:30 +08:00
c9s	3cf5175baa	risk: make calculateAccountNetValue public	2022-07-22 13:36:03 +08:00
c9s	a1387bb4dd	risk: move spot condition to the top	2022-07-22 12:04:43 +08:00
c9s	36cfaa924d	risk: move leverage quantity calculation to the risk package	2022-07-22 11:55:24 +08:00
c9s	54affd2f99	pivotshort: quantity calculation -- sub debt	2022-07-22 11:47:48 +08:00
c9s	76def2fe9d	pull out AccountValueCalculator	2022-07-21 19:46:58 +08:00
c9s	15879adf3b	pivotshort: fix trade loss ratio	2022-07-21 13:17:46 +08:00
c9s	88c0f31e87	pivotshort: add trade loss to the quantity calculating	2022-07-21 13:05:46 +08:00
c9s	756fcb4807	pivotshort: fix min leverage protection	2022-07-21 13:04:19 +08:00
c9s	763ae1f62f	bbgo: fix missing var	2022-07-21 12:36:26 +08:00
c9s	1079757833	bbgo: bind market data store to market data stream when allocating new instance	2022-07-21 12:35:38 +08:00
c9s	de62d9dd67	bbgo: fix injection	2022-07-21 12:33:29 +08:00
c9s	c78ba6a539	bbgo: fix strategy struct field injection phase	2022-07-21 12:18:09 +08:00
c9s	b6d0482517	pivotshort: add more logs and check	2022-07-21 12:05:05 +08:00
c9s	ea08a61e28	indicator/stoch: simplify CalculateAndUpdate	2022-07-21 01:35:27 +08:00
c9s	86c1619e50	indicator/stoch: move emitUpdate	2022-07-21 01:35:03 +08:00
c9s	9c89359a5f	indicator/stoch: move endTime check to pushK	2022-07-21 01:34:35 +08:00
c9s	6e043ba129	indicator/till: fix e1 check	2022-07-21 01:33:30 +08:00
c9s	946fb96b03	bbgo: reformat	2022-07-21 01:32:09 +08:00
c9s	02c978b812	bbgo: remove volatility from the standard indicator set	2022-07-21 01:31:42 +08:00
c9s	a821641dcf	indicator/atr: implement LoadK and BindK	2022-07-21 01:27:38 +08:00
c9s	0b9d6939f3	indicator/till: add zero time check	2022-07-21 01:22:28 +08:00
c9s	2523c2261b	indicator/till: refactor CalculateAndUpdate	2022-07-21 01:21:29 +08:00
c9s	9f937f529e	bbgo: refactor standard indicator	2022-07-21 01:05:08 +08:00
c9s	4300e00580	indicator/rma: move endTime update to PushK	2022-07-21 01:05:08 +08:00
Yo-An Lin	ed91fdc915	Merge pull request #831 from c9s/feature/defaulter ... feature: api: add strategy defaulter interface	2022-07-19 17:55:24 +08:00
c9s	ea4efccd89	schedule: use general order executor and fix notification message format	2022-07-19 17:38:32 +08:00
c9s	ab83805b34	bbgo: add StrategyShutdown interface	2022-07-19 17:13:35 +08:00
c9s	8af2f2f83f	add defaulter interface	2022-07-19 16:59:56 +08:00
c9s	808ba2fc02	bbgo: make slack-app-token optional	2022-07-19 11:41:49 +08:00
c9s	f72cf9bfff	pivotshort: fix quantity check	2022-07-19 11:25:27 +08:00
c9s	9302474d51	add 1m subscribe to RoiTakeProfit	2022-07-19 11:00:45 +08:00
c9s	a6fc03efe5	bump version to v1.37.0	2022-07-19 09:48:21 +08:00
c9s	29fc58cb18	autoborrow: fix repay amount	2022-07-18 19:14:31 +08:00
Raphanus Lo	13455e4ee1	backtest: resolve data race on index.json	2022-07-17 15:46:55 +08:00
c9s	6e4c28ed1b	disable marketTrade stop	2022-07-17 00:59:35 +08:00
c9s	2d0fbe4b99	fix ProtectiveStopLoss subscribe	2022-07-16 14:45:02 +08:00
Raphanus Lo	620381f64b	optimizer: eliminate limitation of number of grid point	2022-07-15 23:01:56 +08:00
c9s	44f3793db8	max: emit debt event and ad ratio event	2022-07-15 13:25:02 +08:00
c9s	26f5f36f7e	backtest: for types.OrderTypeStopMarket, use stop price to simulate the actual price for balance locking	2022-07-14 19:26:04 +08:00
c9s	a370a5e489	pivotshort: fix on start handler	2022-07-14 18:36:28 +08:00
c9s	89ffd94d98	update pivotlow on start	2022-07-14 18:35:58 +08:00
Yo-An Lin	191e00adeb	Merge pull request #827 from c9s/strategy/pivotshort ... strategy/pivotshort: improve quantity calculation for margin and futures	2022-07-14 18:16:48 +08:00
c9s	c4332fcac2	pivotshort: add leverage settings	2022-07-14 17:44:33 +08:00
c9s	adb96cac39	pivotshort: check maximum margin leverage	2022-07-14 17:38:11 +08:00
c9s	0284d090d8	all: move getExchangeAttributes	2022-07-14 17:36:16 +08:00
c9s	6c91af2392	pivotshort: improve useQuantityOrBaseBalance	2022-07-14 17:36:03 +08:00
c9s	0ba529cb45	pivotshort: replace orders if the active orders is empty	2022-07-14 16:34:03 +08:00
c9s	8fb216ce52	pivotshort: when resistance order is filled, reset the current resistance price	2022-07-14 16:28:30 +08:00
c9s	dd3bd6a325	indicator: rewrite VWMA calculator	2022-07-14 15:57:17 +08:00
c9s	2ef8ecf3d9	indicator: clean up bollinger band indicator api usage	2022-07-14 14:26:08 +08:00
c9s	a5715c6aee	indicator: rewrite boll indicator with stddev indicator	2022-07-14 14:26:08 +08:00
c9s	975d0d6995	indicator: pull out emit update	2022-07-14 11:36:34 +08:00
c9s	bbf01275cc	indicator/sma: clean CalculateAndUpdate and make cache field private	2022-07-14 11:34:53 +08:00
c9s	7696c9f21e	indicator: improve rma preload	2022-07-14 10:54:46 +08:00
c9s	da4dbf4800	indicator: macd: add link for macd https://school.stockcharts.com/doku.php?id=technical_indicators:macd-histogram	2022-07-14 10:45:22 +08:00
c9s	0b07fb5a83	indicator/macd: drop the legacy func calculateMACD	2022-07-14 10:36:16 +08:00
c9s	a7b7ed6610	rename to KLineClosedEmitter	2022-07-14 10:33:10 +08:00
c9s	77264342ce	indicator: add KLineLoader interface	2022-07-14 10:31:38 +08:00
c9s	cb481c660f	fix all indicators for KLineCalculateUpdater interface	2022-07-14 10:28:53 +08:00
c9s	e6c634690b	indicator: clean up ewma's CalculateAndUpdate	2022-07-14 09:29:54 +08:00
c9s	8d8d9a7c59	indicator/rsi: make update callback field private	2022-07-14 09:18:43 +08:00
c9s	b2538b6960	indicator: make callback field private	2022-07-14 09:18:43 +08:00
c9s	2a3118a086	indicator: clean up and update calculator method names	2022-07-14 09:18:42 +08:00
c9s	c27f416dbc	indicator: canonicalize the CalculateAndUpdate method call ... also fix the xmaker boll indicator preloading	2022-07-14 09:18:42 +08:00
c9s	1152fae346	ewoDgtrd: upgrade order executor api	2022-07-14 01:36:02 +08:00
c9s	5bbccacc89	risk: rename func	2022-07-14 00:07:49 +08:00
c9s	c7424479bb	risk: add tests	2022-07-14 00:03:47 +08:00
c9s	8985a7a635	risk: add risk function tests	2022-07-13 23:56:22 +08:00
c9s	7932688aa7	add risk calculator functions	2022-07-13 23:45:47 +08:00
Yo-An Lin	affe46655f	Merge pull request #818 from COLDTURNIP/fix/backtest_correct_final_asset ... backtest: correct final asset calculation	2022-07-13 23:02:19 +08:00
Yo-An Lin	01d50496a1	Merge pull request #817 from COLDTURNIP/fix/optimizer_initial_storage ... optimizer: prepare database before executing backtests	2022-07-13 23:01:59 +08:00
Raphanus Lo	36bdacf3a3	backtest: correct final asset calculation	2022-07-13 17:20:48 +08:00
Raphanus Lo	4985c760be	optimizer: prepare database before executing backtests	2022-07-13 15:28:11 +08:00
Yo-An Lin	b9729b0c4f	Merge pull request #816 from c9s/refactor/backtest-report ... strategy/pivotshort: add trendEMA	2022-07-13 13:45:15 +08:00
Yo-An Lin	647182e575	Merge pull request #815 from COLDTURNIP/fix/optimizer_progress_bar_counter ... optimizer: correct progress bar counter & ETA calculation	2022-07-13 13:35:34 +08:00
c9s	cecb278aa1	autoborrow: use info logger for the margin level info	2022-07-13 13:34:59 +08:00
Raphanus Lo	363c7b6ef6	optimizer: correct progress bar counter & ETA calculation	2022-07-13 11:44:04 +08:00
zenix	d1689a3b14	fix: add error message on wrong sizeof klines passed in calculateSMA	2022-07-13 12:33:57 +09:00
zenix	4e2adcf29e	fix: sma calculation, length, and add test case	2022-07-13 12:28:41 +09:00
c9s	ee163eb441	pivotshort: add trendEMA protection	2022-07-13 11:09:57 +08:00
c9s	f5f6fabe07	pivotshort: add trendEMA and add stopEMA subscribe	2022-07-13 10:49:52 +08:00
Yo-An Lin	8119afbb44	Merge branch 'main' into strategy/pivotshort	2022-07-12 23:38:23 +08:00
c9s	f91e1afe95	atrp: multiple 100 for percentage	2022-07-12 22:54:47 +08:00
c9s	a51f26e3a7	backtest: add gross profit and gross loss fields	2022-07-12 19:50:28 +08:00
c9s	7d232f86b8	remove duplicated dumper close	2022-07-12 19:34:07 +08:00
c9s	24e009f333	backtest: avoid writing same record into the file	2022-07-12 18:46:09 +08:00
c9s	6ce9f6a2b7	fix FilterSimpleArgs	2022-07-12 17:55:15 +08:00
c9s	b521a7cf70	pivotshort: fix resistance price update algo	2022-07-12 17:45:47 +08:00
c9s	da4b35bd31	pivotshort: add 1m subscribe	2022-07-12 17:45:47 +08:00
Yo-An Lin	1ef2c1d668	Merge pull request #811 from andycheng123/fix/supertrend-strategy ... strategy/supertrend: fix double dema initialization problem	2022-07-12 13:13:19 +08:00
c9s	28d9aa6820	autoborrow: show margin level when check	2022-07-11 16:26:25 +08:00
c9s	3f15df4c0e	autoborrow: fix repay balance check	2022-07-11 16:22:21 +08:00
c9s	98aaa6ce43	autoborrow: fix repay mech	2022-07-11 16:20:45 +08:00
Andy Cheng	1b5dc309f0	strategy/supertrend: fix double dema initialization problem	2022-07-11 13:37:01 +08:00
c9s	2a9a34ae66	bump version to v1.36.0	2022-07-10 19:08:30 +08:00
c9s	c62aafdf2b	compile and update migration package	2022-07-10 19:08:30 +08:00
Zenix	e633cedd3c	Merge pull request #809 from zenixls2/feature/logistic_regression ... feature: logistic regression	2022-07-09 17:27:20 +09:00
Yo-An Lin	eacbd13e6b	Merge pull request #810 from andycheng123/fix/supertrend-strategy	2022-07-08 21:03:01 +08:00
Yo-An Lin	e6d9a8a84a	Merge pull request #808 from c9s/fix/kline-with-filtering	2022-07-08 21:02:28 +08:00
c9s	cc8821bb66	update max order api path	2022-07-08 20:47:51 +08:00
c9s	e9faf34b5e	max: fix balance field for api	2022-07-08 17:28:07 +08:00
c9s	59fcef0b6d	supertrend: avoid using embedded struct on DoubleDema	2022-07-08 17:13:12 +08:00
Andy Cheng	d73d7b4380	Merge branch 'main' into fix/supertrend-strategy	2022-07-08 16:45:26 +08:00
c9s	5bd292d0b2	bbgo: add notify(profit)	2022-07-08 16:43:32 +08:00
Andy Cheng	574e142cf9	strategy/supertrend: use types.IntervalWindow instead of types.Interval	2022-07-08 16:42:31 +08:00
c9s	79b70d4a31	supertrend: fix interval window for exit methods	2022-07-08 16:31:28 +08:00
zenix	0e64a14d7f	feature: add entropy, cross entropy, sigmoid, softmax, and logistic regression	2022-07-08 16:58:59 +09:00
c9s	46d6ecc663	fix types.TradeStats usage	2022-07-08 15:44:32 +08:00
c9s	581e4be218	supertrend: clean up and update	2022-07-08 15:41:28 +08:00
c9s	d7f83a45b3	fix: check if interval is empty string	2022-07-08 14:47:36 +08:00
Andy Cheng	f8777752a0	Merge branch 'main' into improve/supertrend-strategy	2022-07-07 10:33:30 +08:00
Yo-An Lin	e778db1f24	Merge pull request #801 from c9s/feature/optimizer-metrics-tsv-format ... feature: optimizer: support --tsv option and render tsv output	2022-07-07 06:23:49 +08:00
c9s	ba74e83552	optimizer: show *exec.ExitError	2022-07-07 02:26:39 +08:00
c9s	81560746bd	all: reformat code	2022-07-07 02:26:39 +08:00
c9s	c9859c9238	add more struct field tests	2022-07-07 02:26:39 +08:00
c9s	30deaad079	dynamic: add IterateFields	2022-07-07 02:26:39 +08:00
c9s	3131786c02	bbgo: fix trailing stop binding	2022-07-07 02:26:39 +08:00
c9s	74593720a7	add ExitMethodSet.Bind method	2022-07-07 02:26:39 +08:00
c9s	d2637ce261	trailing stop: apply ClosePosition parameter	2022-07-07 02:26:39 +08:00
c9s	7b7d0690c7	optimizer: support --tsv option and render tsv output	2022-07-07 02:11:52 +08:00