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8cea0517eb
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1326 Commits

Author SHA1 Message Date
creslinux
8cea0517eb Added stop_stops 
stop_stops is an int value
when number of stops in a pair reached the int the pair is stopped
trading.

This allows backtest to align with my pre_trade_mgt that does the same
in dry and live operations
 2018-07-17 11:22:38 +00:00
creslinux
ed4bf32f2a Fixed Stop closing in Index 0 
when buy opening on Index 1
 2018-07-17 10:59:17 +00:00
creslinux
baaf0a5b21 Handle when 0 trades are found in any pairs being tested. 2018-07-17 08:12:21 +00:00
creslinux
a313917347 Handle a buy on the last candle 
We will never see this, as buy is on close which is the end of backtest
e.g there is no next candle OPEN to buy at, or on
 2018-07-16 18:59:48 +00:00
creslinux
357c8c0ba0 sensible defaults 2018-07-16 18:32:41 +00:00
creslinux
8d5da4e6ad changed defaults 
Seperated save trades and print trades options.
 2018-07-16 17:48:11 +00:00
creslinux
ec1960530b Added Show trades option 
If true, prints trades ordered by date after summary.
Useful for spotting trends.
 2018-07-16 17:06:06 +00:00
creslinux
99d16e82c0 disable time calcs output on vector displaying in debug. Excessive. 2018-07-16 16:30:11 +00:00
creslinux
885a653439 Disabled full debug on in last commit 
Switched Stops to trigger on Low
Switched Stops to pay stop-rate not close.
 2018-07-16 16:18:54 +00:00
creslinux
059aceb582 Disabled full debug on in last commit 
Switched Stops to trigger on Low
Switched Stops to pay stop-rate not close.
 2018-07-16 16:12:33 +00:00
creslinux
0f3339f74f use ujson to load ticker files 30% faster from disk. 2018-07-16 16:09:42 +00:00
creslinux
4a39a754f4 Fixed: self.use_backslap = Bool on line97 
If self.use_backslap = True   Backslap executes
If self.use_backslap = False  Original Backtest Code executes
 2018-07-16 15:57:15 +00:00
creslinux
5aaf454f12 GAS trades verified from candle data to excel by hand 
All pass
3 sells 1 stop loss
 2018-07-16 15:48:06 +00:00
creslinux
fb0edd71ff in tech test 2018-07-16 14:16:35 +00:00
creslinux
eed29a6b8a update 2018-07-16 13:16:18 +00:00
creslinux
7174f27eb8 Rewrite to used algned numpy/dataframes 
updated logic
added vector fill for abs/profit/duration in single hit on results.
 2018-07-16 12:01:02 +00:00
creslinux
a8b62a21cc hmm 2018-07-15 17:03:47 +00:00
creslinux
4e68362d46 Works with reporting output 
Bugs
Calculating % prof ok, but abs wrong

BAT/BTC DF is very broken all OHLC are the same - but exposes a
buy after stop on last row "oddness" to be investigated / handled
 2018-07-15 10:33:00 +00:00
creslinux
71c3106f8f Added ABS and Fees 
Fixed Index Alignment that was off moving from scratch to FT
Fixed Stoploss,
  its a negative in FT, had been using positve stop -1 in scratch
 2018-07-15 09:30:01 +00:00
creslinux
07175ebc5a up 2018-07-14 23:45:06 +00:00
creslinux
90e3c38757 First cut, Bslap 
science project replacement for freqtrade backtest analysis

- appprox 300-500x quicker to execute

- fixes stop on close take close price bug in FT
Bslap is configurable but by default stops are triggerd on
low and pay stop price

Not implimented dynamic stops or roi
 2018-07-14 22:54:23 +00:00
Matthias
06c9494a46
add missing s to Backtest cum results 2018-07-11 14:50:04 +02:00
Janne Sinivirta
1f16ff268f
Merge pull request #1010 from jblestang/refactoring_create_trade_function 
Refactoring Create Trade
 2018-07-11 07:23:03 +03:00
Janne Sinivirta
aa2366346a
Merge pull request #1001 from xmatthias/feat/backtest_cum_profit 
Add cumulative profit to backtest result table
 2018-07-11 07:21:28 +03:00
Jean-Baptiste LE STANG
773fb5953b Reafcotring Create Trade 2018-07-10 15:10:56 +02:00
Matthias
750d737b7d Add tests for change to open_rate 2018-07-08 20:18:34 +02:00
Matthias
8b06000f0f Use open-rates for backtesting 2018-07-08 20:03:11 +02:00
Matthias
efaa8f16e7 Improve formattiong of table 2018-07-08 20:01:33 +02:00
Matthias
38487644f0 fix tests for backtest-result output table 2018-07-08 19:55:16 +02:00
Matthias
1a24afef77 add cumsum to backtest-results 2018-07-08 19:55:04 +02:00
Janne Sinivirta
8fb146ba6a
Merge pull request #992 from freqtrade/backtest_optimize 
reduce calculation effort by removing a call to calc_profit_percent
 2018-07-08 17:41:50 +03:00
Janne Sinivirta
6926e468a4
Merge pull request #984 from freqtrade/test_backtest_results 
Test backtest results
 2018-07-08 17:40:12 +03:00
Matthias
8dd6e29426 don't flag data as outdated which isn't 2018-07-08 13:34:47 +02:00
Matthias
3e03a208f1 reduce calculation effort (slightly!) 2018-07-07 20:17:53 +02:00
Matthias
9906da46f6 move comment to correct place 2018-07-06 20:00:54 +02:00
Matthias
54976fa103 Add more tests to validate buy/sell rows 2018-07-06 19:56:16 +02:00
Matthias
c35d1b9c9d Add test which checks the backtest result 2018-07-05 23:22:35 +02:00
Samuel Husso
e808b3a2a1 rpc: get rid of extra else and fix mypy warning 2018-07-05 10:47:08 -05:00
Samuel Husso
df68b0990f rpc: fstrings 2018-07-05 10:11:29 -05:00
Samuel Husso
adbffc69e1 telegram: fstrings in use 2018-07-05 10:11:29 -05:00
Samuel Husso
a2063ede55 persistence: fstrings in use 2018-07-05 10:11:29 -05:00
Samuel Husso
7dca3c6d03 freqtradebot,main,hyperopt: fstrings in use 2018-07-05 10:11:29 -05:00
Samuel Husso
03c112a601 config, optimize: fstrings in use 2018-07-05 10:11:29 -05:00
Samuel Husso
d8d0579c5a
Merge pull request #930 from freqtrade/skopt 
Replace Hyperopt with scikit-optimize
 2018-07-04 13:51:14 -05:00
Janne Sinivirta
bf4d0a9b70 sort imports 2018-07-04 10:31:35 +03:00
Janne Sinivirta
96bb2efe69 use joblib.dump and load for trials 2018-07-03 23:08:29 +03:00
Janne Sinivirta
c4a8435e00 change pickle file name to better suit it's current purpose 2018-07-03 22:17:43 +03:00
Janne Sinivirta
9dbe0f50a3 fix tests after changing the dumping and pickling dataframe in hyperopt 2018-07-03 22:09:59 +03:00
Janne Sinivirta
3a7056ea1b run at least one epoch 2018-07-03 21:55:22 +03:00
Janne Sinivirta
2cde540645 remove dead code 2018-07-03 21:50:45 +03:00