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[2023-12-07]

Version:

Package:
pixiu: 0.109.*.20231207

Descriptions：

 1.ea_taster.py:
   1) __close_order__
     Fix profit calculation error when closing partitioned volumes

[2023-11-16]

Version:

Package:
pixiu: 0.108.*.20231116

Descriptions：

 1.main.py:
   1) gen_report_row: 
      Add compare_item['value'] checking

[2023-11-15]

Version:

Package:
pixiu: 0.107.*.20231115

Descriptions：

 1.ea_tester.py:
   1) __close_order__:
      Fix new order open_price error
 2.ts_order_market.py:
   1) Add from_uid, to_uid test

[2023-11-14]

Version:

Package:
pixiu: 0.106.*.20231114

Descriptions：

 1.ea_tester.py:
   1) Fix order_to_ndarray KeyError: 'magic_number'
   2) __close_order__:
      Change order comment from 'close by #xxx' to 'from #xxx'
      Remove the tags of closed order
   3) __add_market_order__:
      Add comment checking
 2.ts_order_market.py:
   1) Add close partial order test

[2023-06-23]

Version:

Package:
pixiu: 0.105.*.20230623

Descriptions：

 1.ea_tester.py:
  1)  Add tick_test_start_index in params
  2)  Add test_period in pixiu config file

[2023-03-13]

Version:

Package:
pixiu: 0.104.*.20230313

Descriptions：

 1.pxtester.py:
  1) Add get_tick_data_from_yfinance, covert_yfinance_data_to_json

[2023-02-26]

Version:

Package:
pixiu: 0.103.*.20230226

Descriptions：

 1.main.py:
  1) start_mp, start_sp: results add exception

[2023-02-28]

Version:

Package:
pixiu: 0.102.*.20230228

Descriptions：

 1.ea_tester.py:
   1) Remove parse_script, get_script_init_settings
   2) execute_: Add ValidScriptSettings Error
   3) __init__: self.log_file = open(self.log_path, mode='wt')

[2023-02-22]

Version:

Package:
pixiu: 0.101.*.20230222

Descriptions：

 1.ea_tester.py:
  1) Add script_settings output

[2023-02-12]

Version:

Package:
pixiu: 0.100.*.20230212

Descriptions：

 1.ea_tester.py:
   1) Fix get_api missing error.

[2023-01-11]

Version:

Package:
pixiu: 0.99.*.20230111

Descriptions：

 1.ea_tester.py:
   1) Fix self.current_tick_index exception in execute_(self, ticket)

[2022-12-28]

Version:

Package:
pixiu: 0.98.*.20221228

Descriptions：

 1.Add global API:
  PX_InitScriptSettings, PX_ValidScriptSettings
  Call order:
   PX_InitScriptSettings -> AddChart/AddParam -> PX_ValidScriptSettings
 2.Add ts_settings.py

[2022-12-19]

Version:

Package:
pixiu: 0.97.*.20221219

Descriptions：

 1.Add global API:
  PX_InitScriptSettings, PX_ValidScriptSettings
  Call order:
   PX_InitScriptSettings -> AddChart/AddParam -> PX_ValidScriptSettings

[2022-12-07]

Version:

Package:
pixiu: 0.96.*.20221207

Descriptions：

1.api.py:
  Add AddChart, AddParam

[2022-12-06]

Version:

Package:
pixiu: 0.95.*.20221206

Descriptions：

1.api.py:
  Add AddChart, AddParam

[2022-12-05]

Version:

Package:
pixiu: 0.94.*.20221205

Descriptions：

1.pxtester.py: 1) Replace json with json5

[2022-12-02]

Version:

Package:
pixiu: 0.93.*.20221202

Descriptions：

1.pxtester.py: 1) Fix get_data_info tzinfo error

[2022-11-04]

Version:

Package:
pixiu: 0.92.*.20221104

Descriptions：

1.api_base.py:
 1) Add _safe_import

[2022-10-25]

Version:

Package:
pixiu: 0.91.*.20221025

Descriptions：

1.ea_tester.py:
 1)Add execute_script

[2022-08-26]

Version:

Package:
pixiu: 0.90.*.20220826

Descriptions：

1.test_pixiu.py:
 1) test_ea_tester_func_base: datetime.utcfromtimestamp(new_a['t'][idx])
 2) test_ea_tester_func_indicators: datetime.utcfromtimestamp(new_a['t'][idx])
2.ts_symbol_data.py:
 1) Change 
        assertEqual(df['time'][valid_shift], get_timeframe_value_by_time(timeframe, c_time, "time").timestamp(),
            f'@ {c_time}, {timeframe}')
    to 
        assertEqual(df['time'][valid_shift], get_timeframe_value_by_time(timeframe, c_time, "time").replace(tzinfo=timezone('UTC')).timestamp(),
            f'@ {c_time}, {timeframe}')
3.setup.py:
 1) Add requires: dash, plotly

[2022-08-02]

Version:

Package:
pixiu: 0.89.*.20220802

Descriptions：

1.ea_tester.py:
 1) Fix calculate_return_ratio return value error

[2022-07-28]

Version:

Package:
pixiu: 0.88.*.20220728

Descriptions：

1.pxtester.py:
  1) Change datetime.fromtimestamp to datetime.utcfromtimestamp
2.account.py:
  1) Change datetime.fromtimestamp to datetime.utcfromtimestamp
3.order.py:
  1) Change datetime.fromtimestamp to datetime.utcfromtimestamp
4.symbol.py:
  1) Change datetime.fromtimestamp to datetime.utcfromtimestamp
5.ea_tester.py:
  1) Change datetime.fromtimestamp to datetime.utcfromtimestamp
6.test_pixiu.py:
  1) Change datetime.fromtimestamp to datetime.utcfromtimestamp

[2022-07-18]

Version:

Package:
pixiu: 0.87.*.20220718

Descriptions：

1. Fix gen_report_row total_value bug

[2022-06-20]

Version:

Package:
pixiu: 0.86.*.20220620

Descriptions：

1.Add ea_tester_graph
   support dash + plotly

[2022-05-18]

Version:

Package:
pixiu: 0.85.*.20220518

Descriptions：

1.ea_tester.py:
    1) Fix calculate_returns calculation error

[2022-04-26]

Version:

Package:
pixiu: 0.84.*.20220426

Descriptions：

1.tester_api_v1.py:
    1) Fix __get_indicator__ cache_name error

[2022-04-24]

Version:

Package:
pixiu: 0.83.*.20220424

Descriptions：

1.symbol.py:
  1) SymbolIndicator, SymbolPrice, SymbolTime, SymbolData add getitem_index
  2) SymbolPrice add:
        <	__lt__(self, other)
        >	__gt__(self, other)
        <=	__le__(self, other)
        >=	__ge__(self, other)
        ==	__eq__(self, other)
        !=	__ne__(self, other)
        +	__add__(self, other)
        –	__sub__(self, other)
        * __mul__(self, other)
        /	__truediv__(self, other)
        //	__floordiv__(self, other)
        %	__mod__(self, other)
        **	__pow__(self, other)

[2022-04-23]

Version:

Package:
pixiu: 0.82.*.20220423

Descriptions：

1.symbol.py:
  1) Add to_dataframe
2.api_base.py:
  1) env_dict add _iter_unpack_sequence_ # [abs(value - level) < ave for _, level in levels]
3.ea_node_transformer.py:
  1) Add EARestrictingNodeTransformer

[2022-04-22]

Version:

Package:
pixiu: 0.81.*.20220422

Descriptions：

1.ea_tester.py:
  1) Change min_volume initial value to None
2.pxtester.py:
  1)  Fix on_end_execute item['value'] None error
3.main.py:
  1)  Fix gen_report_row item['value'] None error

[2022-04-21]

Version:

Package:
pixiu: 0.80.*.20220421

Descriptions：

1.ea_tester.py:
  1) report add max_volume

[2022-04-20]

Version:

Package:
pixiu: 0.79.*.20220420

Descriptions：

1.ea_tester.py:
  1) Fix __valid_order__ pending order error

[2022-04-18]

Version:

Package:
pixiu: 0.78.*.20220418

Descriptions：

1.api_base.py:
  1) env_dictAdd property

[2022-04-07]

Version:

Package:
pixiu: 0.77.*.20220407

Descriptions：

1.ea_tester.py:
    1) Fix calculate_return_ratio error
    2) Add sortino_ratio

[2022-04-06]

Version:

Package:
pixiu: 0.76.*.20220406

Descriptions：

1.ea_tester.py:
    1) Add percent_str_to_float
    2) Add calculate_sharpe_ratio

[2022-04-03]

Version:

Package:
pixiu: 0.75.*.20220403

Descriptions：

1.ea_tester.py:
    1) Add margin_so_so, margin_so_call checking

[2022-04-02]

Version:

Package:
pixiu: 0.74.*.20220402

Descriptions：

1.ea_tester.py:
   Fix modify_order order_log error

[2022-03-30]

Version:

Package:
pixiu: 0.73.*.20220330

Descriptions：

1.ea_tester.py:
    __remove_pending_order__ pop add None
2.Add set:
  env_dict["set"]

[2022-03-10]

Version:

Package:
pixiu: 0.72.*.20220310

Descriptions：

1.ts_order_buylimit.py,ts_order_buystop.py,ts_order_selllimit.py,ts_order_sellstop.py:
  Add check order.status
2.api.py:
  Add GetSettings

[2022-03-09]

Version:

Package:
pixiu: 0.71.*.20220309

Descriptions：

1.defines.py:
  Add OrderStatus
2.order.py:
  Add status

[2022-03-05]

Version:

Package:
pixiu: 0.70.*.20220305

Descriptions：

1.ea_tester.py:
  1) __process_order__: Add parameters: ask, last_ask, bid, last_bid
  2) __calculate_profit__: Update calculation m
  3) __valid_order__: Add parameters: ask, bid

[2022-03-04]

Version:

Package:
pixiu: 0.69.*.20220304

Descriptions：

1.Add PositionType
2.Fix __valid_order__ pending order error
3.Fix __close_order__ close_time error

[2022-03-02]

Version:

Package:
pixiu: 0.68.*.20220301

Descriptions：

1.ea_tester.py: Add volume_precision

[2022-03-01]

Version:

Package:
pixiu: 0.67.*.20220301

Descriptions：

1.fix __remove_order__ pop bug

[2022-02-26]

Version:

Package:
pixiu: 0.66.*.20220226

Descriptions：

1.Add is_dirty method to order
2.API: add RunMode, CloseMultiOrders
3.Defines: add RunModeValue

[2022-02-24]

Version:

Package:
pixiu: 0.65.*.20220224

Descriptions：

1.Change error name: EID_EAT_MARGIN_CALL -> EID_EAT_NOT_ENOUGH_MONEY

[2022-02-22]

Version:

Package:
pixiu: 0.64.*.20220222

Descriptions：

1.Add tags in order data

[2022-02-11]

Version:

Package:
pixiu: 0.63.*.20220211

Descriptions：

1.Add new testing 'test_ea_tester_func_load_lib'

[2022-02-10]

Version:

Package:
pixiu: 0.62.*.20220210

Descriptions：

1.Add library function 
    ###[lib|library]=["PriceAction==0.1.0"]
2.ea_base.py:
  1)Add method parse_script

[2022-02-09]

Version:

Package:
pixiu: 0.61.*.20220209

Descriptions：

1.Remove OrderScope, using DataScope

[2021-12-14]

Version:

Package:
pixiu: 0.60.*.20211114

Descriptions：

1.EA script support timezone
2.ts_base: Add test_timezone

[2021-12-11]

Version:

Package:
pixiu: 0.59.*.20211111

Descriptions：

1.Support auto loading script from tag
    pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 -s ../Test/Test_V2.11.18-3x.py -p report -t 2.11.18-3x -l ea2_7_211209.json
    or
    pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 -s ../Test -p report -t 2.11.18-3x -l ea2_7_211209.json

[2021-11-26]

Version:K

Package:
pixiu: 0.58.*.20211126

Descriptions：

1.Update README.md/README.zh.md
2.ea_tester.py:
  Modify notify output format

[2021-11-25]

Version:

Package:
pixiu: 0.57.*.20211125

Descriptions：

1.Update README.md/README.zh.md
2.ea_tester.py:
  Modify notify output format

[2021-11-24]

Version:

Package:
pixiu: 0.56.*.20211124

Descriptions：

1.api.py, tester_api_v1.py:
  Add Notify

[2021-11-16]

Version:

Package:
pixiu: 0.55.*.20211116

Descriptions：

1.Fix setup.py requires.

[2021-11-15]

Version:

Package:
pixiu: 0.54.0.20211115

Descriptions：

1.api.py, tester_api_v1.py:
  Add DeleteData, LoadData, SaveData
  Buy/Sell/ModifyOrder/CloseOrder add argument tags 
2.tests:
  ts_base.py add data test
  ts_order_market.py add tags 
3.api_base.py:
  Add uuid, hashlib

[2021-11-14]

Version:

Package:
pixiu: 0.53.0.20211114

Descriptions：

1.api.py, tester_api_v1.py:
  Ask, Bid, Time, Volume, Open, Close, Low, High add symbol
2.order.py:
  Add from_uid, to_uid， group_uid, tags

[2021-11-13]

Version:

Package:
pixiu: 0.52.0.20211113

Descriptions：

1.Add arguments : 
    --compare-wit-tag/-r, --tag/-t, --datafile/-l
  sample:
        1)  
           pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 testGBPUSD_TP_Demo1 testNZDUSD_TP_Demo1 testEURUSD_TP_Demo1 testUSDCHF_TP_Demo1 testUSDJPY_TP_Demo1 testUSDCAD_TP_Demo1 -s ../EA/EA_V2.10.0.py -p report -t 2.10.0 -l ea2_7.json
           pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 testGBPUSD_TP_Demo1 testNZDUSD_TP_Demo1 testEURUSD_TP_Demo1 testUSDCHF_TP_Demo1 testUSDJPY_TP_Demo1 testUSDCAD_TP_Demo1 -s ../EA/EA_V2.10.1.py -p report -t 2.10.1 -l ea2_7.json
           pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 testGBPUSD_TP_Demo1 testNZDUSD_TP_Demo1 testEURUSD_TP_Demo1 testUSDCHF_TP_Demo1 testUSDJPY_TP_Demo1 testUSDCAD_TP_Demo1 -s ../EA/EA_V2.10.2.py -p report -t 2.10.2 -l ea2_7.json
           
           pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 testGBPUSD_TP_Demo1 testNZDUSD_TP_Demo1 testEURUSD_TP_Demo1 testUSDCHF_TP_Demo1 testUSDJPY_TP_Demo1 testUSDCAD_TP_Demo1 -t 2.10.0 -r 2.10.1 2.10.2 -l ea2_7.json
            +----+--------------------------------------+---------------------+---------------------+---------------------+---------------------+---------------------+---------------------+---------------------+--------------------+
            |    |                                      | testAUDUSD_TP_Demo1 | testGBPUSD_TP_Demo1 | testNZDUSD_TP_Demo1 | testEURUSD_TP_Demo1 | testUSDCHF_TP_Demo1 | testUSDJPY_TP_Demo1 | testUSDCAD_TP_Demo1 | Total/Avg          |
            +----+--------------------------------------+---------------------+---------------------+---------------------+---------------------+---------------------+---------------------+---------------------+--------------------+
            | 1  | Init Balance(2.10.0)                 | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 35000.0 / 5000.0   |
            | 1  | Init Balance(2.10.1)                 | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 35000.0 / 5000.0   |
            | 1  | Init Balance(2.10.2)                 | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 5000.0              | 35000.0 / 5000.0   |
            ...
            | 7  | Balance(2.10.0)                      | 4988.31             | 5064.61             | 5041.77             | 5071.6              | 4994.96             | 4996.97             | 4996.94             | 35155.16 / 5022.17 |
            | 7  | Balance(2.10.1)                      | 5003.42 ↑           | 5061.26 ↓           | 5000.58 ↓           | 4965.65 ↓           | 5009.12 ↑           | 5033.44 ↑           | 4931.17 ↓           | 35004.64 / 5000.66 |
            | 7  | Balance(2.10.2)                      | 4981.59 ↓           | 5076.74 ↑           | 5000.58 ↓           | 4985.02 ↓           | 5023.02 ↑           | 5029.35 ↑           | 4965.34 ↓           | 35061.64 / 5008.81 |
            | 8  | Total Net Profit(2.10.0)             | -11.69              | 64.61               | 41.77               | 71.6                | -5.05               | -3.02               | -3.05               | 155.17 / 22.17     |
            | 8  | Total Net Profit(2.10.1)             | 3.42 ↑              | 61.26 ↓             | 0.58 ↓              | -34.35 ↓            | 9.14 ↑              | 33.44 ↑             | -68.84 ↓            | 4.65 / 0.66        |
            | 8  | Total Net Profit(2.10.2)             | -18.41 ↓            | 76.74 ↑             | 0.58 ↓              | -14.98 ↓            | 23.04 ↑             | 29.35 ↑             | -34.68 ↓            | 61.64 / 8.81       |
            | 9  | Total Net Profit Rate(2.10.0)        | -0.23 %             | 1.29 %              | 0.84 %              | 1.43 %              | -0.1 %              | -0.06 %             | -0.06 %             | 3.11 % / 0.44 %    |
            | 9  | Total Net Profit Rate(2.10.1)        | 0.07 % ↑            | 1.23 % ↓            | 0.01 % ↓            | -0.69 % ↓           | 0.18 % ↑            | 0.67 % ↑            | -1.38 % ↓           | 0.09 % / 0.01 %    |
            | 9  | Total Net Profit Rate(2.10.2)        | -0.37 % ↓           | 1.53 % ↑            | 0.01 % ↓            | -0.3 % ↓            | 0.46 % ↑            | 0.59 % ↑            | -0.69 % ↓           | 1.23 % / 0.18 %    |
            ...

           pixiu -c pixiu.json -n testUSDCAD_TP_Demo1 -t 2.10.0 -r 2.10.1 2.10.2 -l ea2_7.json
            +----+--------------------------------------+---------------------+-------------------+
            |    |                                      | testUSDCAD_TP_Demo1 | Total/Avg         |
            +----+--------------------------------------+---------------------+-------------------+
            | 1  | Init Balance(2.10.0)                 | 5000.0              | 5000.0 / 5000.0   |
            | 1  | Init Balance(2.10.1)                 | 5000.0              | 5000.0 / 5000.0   |
            | 1  | Init Balance(2.10.2)                 | 5000.0              | 5000.0 / 5000.0   |
            ...
            | 7  | Balance(2.10.0)                      | 4996.94             | 4996.94 / 4996.94 |
            | 7  | Balance(2.10.1)                      | 4931.17 ↓           | 4931.17 / 4931.17 |
            | 7  | Balance(2.10.2)                      | 4965.34 ↓           | 4965.34 / 4965.34 |
            | 8  | Total Net Profit(2.10.0)             | -3.05               | -3.05 / -3.05     |
            | 8  | Total Net Profit(2.10.1)             | -68.84 ↓            | -68.84 / -68.84   |
            | 8  | Total Net Profit(2.10.2)             | -34.68 ↓            | -34.68 / -34.68   |
            | 9  | Total Net Profit Rate(2.10.0)        | -0.06 %             | -0.06 % / -0.06 % |
            | 9  | Total Net Profit Rate(2.10.1)        | -1.38 % ↓           | -1.38 % / -1.38 % |
            | 9  | Total Net Profit Rate(2.10.2)        | -0.69 % ↓           | -0.69 % / -0.69 % |
            ...

[2021-11-11]

Version:

Package:
pixiu: 0.51.0.20211111

Descriptions：

1.api_base:
  Add build-in function: max, min, all, any, ascii, bin, chr, divmod, enumerate, filter, format, hex, next, oct, ord, pow, reversed, sorted, sum
2.main.py:
  Add argument: multiprocessing

[2021-10-26]

Version:

Package:
pixiu: 0.50.0.20211026

Descriptions：

1.ea_tester.py:
    1) Fix report currency bug

[2021-10-24]

Version:

Package:
pixiu: 0.49.0.20211024

Descriptions：

1.Using process pool

[2021-10-23]

Version:

Package:
pixiu: 0.48.0.20211023

Descriptions：

1.Add support multiple test names:
 pixiu -c pixiu.json -n testAUDUSD_TP_Demo1 testGBPUSD_TP_Demo1 testNZDUSD_TP_Demo1 testEURUSD_TP_Demo1 testUSDCHF_TP_Demo1 testUSDJPY_TP_Demo1 testUSDCAD_TP_Demo1 ...

[2021-10-19]

Version:

Package:
pixiu: 0.47.0.20211019

Descriptions：

1.ea_tester.py:
 1) Fix report total_net_profit_rate error.
2.pxtester.py:
 1) parse_test_config: Add custom account

[2021-10-18]

Version:

Package:
pixiu: 0.46.0.20211018

Descriptions：

1.ea_tester.py:
 1) Fix modify_order bug, if take_profit or stop_loss is None

[2021-10-16]

Version:

Package:
pixiu: 0.45.0.20211016

Descriptions：

1.pxtester.py:
  1) Report add win rate

[2021-10-15]

Version:

Package:
pixiu: 0.44.0.20211015

Descriptions：

1.pxtester.py:
  1) Add argument: print_log_type = account|order|ea|report

[2021-10-14]

Version:

Package:
pixiu: 0.43.0.20211014

Descriptions：

1.ea_tester.py:
  1) Fix bugs: __process_order__, close_all_orders call close_order error
  2) Fix bugs: max_drawdown calculation
2.pxtester.py:
  1) on_end_execute: report output format

[2021-08-25]

Version:

Package:
pixiu: 0.42.0.20210825

Descriptions：

1.ea_tester.py:
  1) __add_market_order__:
    new_order['comment'] = f"cuid#{new_order['uid']}|" 
    to
    new_order['comment'] = f"uid#{new_order['uid']}|"

[2021-08-06]

Version:

Package:
pixiu: 0.41.0.20210806

Descriptions：

1.API 1 
  1) Add Plot

[2021-08-04]

Version:

Package:
pixiu: 0.40.0.20210804

Descriptions：

1.ea_tester.py:
    1).Change plot parameters to plot(chart_name, {series_name1: data, series_name2: data, ...})

[2021-07-20]

Version:

Package:
pixiu: 0.39.0.20210720

Descriptions：

1.ea_tester.py:
    1).Add plot

[2021-07-16]

Version:

Package:
pixiu: 0.38.0.20210716

Descriptions：

1.Update API:
 1) GetOpenedOrderUIDs, GetPendingOrderUIDs, GetClosedOrderUIDs
   Add parameter: scope

[2021-07-08]

Version:

Package:
pixiu: 0.37.0.20210708

Descriptions：

1.fix write_log bugs: parameters count

[2021-06-07]

Version:

Package:
pixiu: 0.36.2.20210607

Descriptions：

1.fix dependencies bugs
   remove oeoeweb library
   add pymongo library
2.fix sample.py, sample2.py errors.
3.API add AcquireLock, ReleaseLock

[2021-06-04]

Version:

Package:
pixiu: 0.35.0.20210604

Descriptions：

1.Modify API:
 1) 
   def CloseOrder(self, uid, price, volume: float, slippage=None, arrow_color=None) -> (ErrorID, OrderResult)
   ->
   def CloseOrder(self, uid, volume=None, price=None, slippage=None, arrow_color=None) -> (ErrorID, OrderResult)
2.fix:
  __valid_order__: EID_EAT_INVALID_ORDER_CLOSE_PRICE 
3.Add:
  __order_close_price__

[2021-06-03]

Version:

Package:
pixiu: 0.34.0.20210603

Descriptions：

1.fix bugs GetSymbolData('*') 
2. 
  self.orders['ds'] -> order['__ds__']
  self.account_info['ds'] -> self.account_info['__ds__']
3.Add build-in :
  datetime, timedelta, random

[2021-06-01]

Version:

Package:
pixiu: 0.33.0.20210601

Descriptions：

1.add APIs:
  WaitCommand
2.modify APIs:
  Buy, Sell, CloseOrder, ModifyOrder return order_uid -> OrderResult

[2021-05-31]

Version:

Package:
pixiu: 0.32.0.20210531

Descriptions：

1.fix EATesterPrintCollector._call_print write_log bug

[2021-05-30]

Version:

Package:
pixiu: 0.31.0.20210530

Descriptions：

1. get_url_data add headers

[2021-05-29]

Version:

Package:
pixiu: 0.30.0.20210529

Descriptions：

1.Add output

[2021-05-28]

Version:

Package:
pixiu: 0.29.0.20210528

Descriptions：

1.Struct project directories
2.Complete README.txt

[2021-05-27]

Version:

Package:
pixiu: 0.28.0.20210527

Descriptions：

1.Add load channel

[2021-05-26]

Version:

Package:
pixiu: 0.27.0.20210526

Descriptions：

1.Add PXTester, main

[2021-05-24]

Version:

Package:
pixiu: 0.26.0.20210524

Descriptions：

1. api add help doc string

[2021-05-22]

Version:

Package:
pixiu: 0.25.0.20210522

Descriptions：

1.add language
2.fix sl/tp error:
  ds[((ds['sl'] > 0) & (ds['sl_p'] <= 0)) | ((ds['tp'] > 0) & (ds['tp_p'] >= 0))]
3.api:
    Dict - > UIDs
    def GetOpenedOrderUIDs(self, symbol: str = None)
    def GetPendingOrderUIDs(self, symbol: str = None)
    def GetClosedOrderUIDs(self, symbol: str = None)

[2021-05-19]

Version:

Package:
pixiu: 0.24.0.20210519

Descriptions：

1.add test_pixiu set_test_result

[2021-05-18]

Version:

Package:
pixiu: 0.23.0.20210518

Descriptions：

[2021-05-17]

Version:

Package:
pixiu: 0.22.0.20210517

Descriptions：

1.SymbolIndicator, SymbolPrice, SymbolTime, SymbolData arguments.

[2021-05-15]

Version:

Package:
pixiu: 0.21.0.20210515

Descriptions：

[2021-05-13]

Version:

Package:
pixiu: 0.20.0.20210513

Descriptions：

[2021-05-11]

Version:

Package:
pixiu: 0.19.0.20210511

Descriptions：

1.fix ea_tester some bugs

[2021-05-10]

Version:

Package:
pixiu: 0.18.0.20210510

Descriptions：

[2021-05-09]

Version:

Package:
pixiu: 0.17.0.20210509

Descriptions：

1. Buy, Sell, ModifyOrder remove arguments comment

[2021-05-08]

Version:

Package:
pixiu: 0.16.0.20210508

Descriptions：

1.

[2021-05-07]

Version:

Package:
pixiu: 0.15.0.20210507

Descriptions：

1. def GetSymbolData(self, symbol: str, timeframe: str, count: int)

[2021-05-06]

Version:

Package:
pixiu: 0.14.0.20210506

Descriptions：

1. some fixs

[2021-05-01]

Version:

Package:
pixiu: 0.13.0.20210501

Descriptions：

1.Add test open, modify, close in the EAT testing.

[2021-04-30]

Version:

Package:
pixiu: 0.12.0.20210430

Descriptions：

1.Finish EAT's 7 tests.

[2021-04-29]

Version:

Package:
pixiu: 0.11.0.20210429

Descriptions：

1.Add Account, Symbol Classes
2.Add ts_order, ts_base

[2021-04-28]

Version:

Package:
pixiu: 0.10.0.20210428

Descriptions：

1.Add some methods

[2021-04-27]

Version:

Package:
pixiu: 0.9.0.20210427

Descriptions：

[2021-04-26]

Version:

Package:
pixiu: 0.8.0.20210426

Descriptions：

1. Add test_ea_tester_func_indicators