Onepy

2017.09.05

version 1.52.1
add bar class, combine all feed

2017.09.04

verison 1.51.1
add more doc
add abstractmethod to Base module

2017.09.03

version 1.50.1
代码大部分重构，使层级更清晰一些
运用OO思想，新增order模块和dataseries模块
运用pylint和pycharm，对代码进行PEP8规范整理
新增从MongoDB读取数据后进行回测的功能
新增了一些tests

2017.08.06

version 1.3.1
fix commission computation
add commission plot

2017.08.05

version 1.2.1
fix trailingstop
fix the computation of avg_price, unre_profit
fix lots of thing in fill.

2017.08.04

version 1.1.1
fix update_timeindex
fix commission bug
fix trailstoploss bug
change name: limit --> takeprofit， stop --> stoploss
fix the position of check_pending_order function
fix drawdown

2017.08.01

version 1.00.1
del utils folder, which copied from backtrader
make code more clear
change csv.reader to csv.Dictreader in feed
fix tlog, before lots of trades with 0 zip are confusing
fix computation of tlog bug, before cum_total in tlog is wrong
fix bug in strategy.py: when Exitall and other orders appeared at the same time, executions are confusing, now if Exitall exit, only execute Exitall

2017.07.28

version:0.99.1
Abandon Python2.x, all code are upgraded to Python3
fix feed indexing.
fix drawdown computation

2017.07.27

version:0.81.1
All code are converted to support Python3.6!
fix commission computation bug
fix limit&stop bug

2017.07.24

version: 0.80.1
add get_analysis func
fix tlog

2017.07.23

version: 0.70.1
add stock mode
fix update_info bug: should update info first
add new plot : plotly engine
add futures mode
clean code of plotter
add Futures feed
add trade_log
clean code of strategy

2017.07.22

version: 0.61.1
fix indicator bugs
fix limit and stop bug! A Huge One.
add more detail output_summary
- Final_value
- Total_return
- Max_Drawdown
- Duration
- Sharpe_Ratio
add a new tool: dict_to_table

2017.07.21

version: 0.60.1
add indicator module
add SimpleMovingAverage indicator
add pip install

2017.07.20

version: 0.30
add trailingstop
all '==' changed to 'is' to speed up
fix bug： check whether cash is enough
fix HUGE Bug： the compution of profit (takes me lots of time)
- unrealized_profit
- realized_profit
add commission
fix Exitall Bug
add very easy plot module

2017.07.19

version: 0.21
fixed a Huge Bug: add update_timeindex function
fixed the cumpute method of Fill
add set_pricetype function
fix fill logic
add pips and pct method for buy&sell

2017.07.17

version: 0.2
add limit, stop, 挂单
add notify
add Exitall

2017.07.16

version: 0.1
Finally can run!!!!!!!!!!
add Buy and Sell
Most of modules are completed

2017.07.14

version: 0.01
add feed module
add OnePy--the Main Event Loop

2017.07.11

version: 0.00000001
add to_MongoDB tool