vnpy/examples/CtaBacktesting/backtesting_rb.ipynb

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{
"cells": [
{
"cell_type": "code",
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"execution_count": 1,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"%matplotlib inline\n",
"\n",
"from vnpy.trader.app.ctaStrategy.ctaBacktesting import BacktestingEngine, OptimizationSetting, MINUTE_DB_NAME\n",
"from vnpy.trader.app.ctaStrategy.strategy.strategyBollChannel import BollChannelStrategy"
]
},
{
"cell_type": "code",
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"execution_count": 2,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"# 创建回测引擎对象\n",
"engine = BacktestingEngine()"
]
},
{
"cell_type": "code",
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"execution_count": 3,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"# 设置回测使用的数据\n",
"engine.setBacktestingMode(engine.BAR_MODE) # 设置引擎的回测模式为K线\n",
"engine.setDatabase(MINUTE_DB_NAME, 'rb0000') # 设置使用的历史数据库\n",
"engine.setStartDate('20110101') # 设置回测用的数据起始日期"
]
},
{
"cell_type": "code",
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"execution_count": 4,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"# 配置回测引擎参数\n",
"engine.setSlippage(1) # 设置滑点为1跳\n",
"engine.setRate(1/10000) # 设置手续费万1\n",
"engine.setSize(10) # 设置合约大小 \n",
"engine.setPriceTick(1) # 设置最小价格变动 \n",
"engine.setCapital(30000) # 设置回测本金"
]
},
{
"cell_type": "code",
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"execution_count": 5,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"# 在引擎中创建策略对象\n",
"d = {} # 策略参数配置\n",
"engine.initStrategy(BollChannelStrategy, d) # 创建策略对象"
]
},
{
"cell_type": "code",
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"execution_count": 6,
"metadata": {
"collapsed": false
},
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"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
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"2017-10-09 13:17:45.620000\t开始载入数据\n",
"2017-10-09 13:17:45.810000\t载入完成数据量448128\n",
"2017-10-09 13:17:45.810000\t开始回测\n",
"2017-10-09 13:17:45.817000\t策略初始化完成\n",
"2017-10-09 13:17:45.817000\t策略启动完成\n",
"2017-10-09 13:17:45.817000\t开始回放数据\n",
"2017-10-09 13:18:06.398000\t数据回放结束\n"
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]
}
],
"source": [
"# 运行回测\n",
"engine.runBacktesting()"
]
},
{
"cell_type": "code",
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"execution_count": 7,
"metadata": {
"collapsed": false
},
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"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
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"2017-10-09 13:18:06.404000\t计算按日统计结果\n",
"2017-10-09 13:18:06.447000\t------------------------------\n",
"2017-10-09 13:18:06.447000\t首个交易日\t2011-01-11\n",
"2017-10-09 13:18:06.447000\t最后交易日\t2017-10-09\n",
"2017-10-09 13:18:06.447000\t总交易日\t1638\n",
"2017-10-09 13:18:06.447000\t盈利交易日\t702\n",
"2017-10-09 13:18:06.447000\t亏损交易日\t728\n",
"2017-10-09 13:18:06.447000\t起始资金\t30000\n",
"2017-10-09 13:18:06.447000\t结束资金\t76,760.0\n",
"2017-10-09 13:18:06.447000\t总收益率\t155.87\n",
"2017-10-09 13:18:06.447000\t总盈亏\t46,760.0\n",
"2017-10-09 13:18:06.447000\t最大回撤: \t-6,300.0\n",
"2017-10-09 13:18:06.447000\t总手续费\t0.0\n",
"2017-10-09 13:18:06.447000\t总滑点\t7,930.0\n",
"2017-10-09 13:18:06.447000\t总成交金额\t24,882,330.0\n",
"2017-10-09 13:18:06.447000\t总成交笔数\t793.0\n",
"2017-10-09 13:18:06.447000\t日均盈亏\t28.55\n",
"2017-10-09 13:18:06.447000\t日均手续费\t0.0\n",
"2017-10-09 13:18:06.447000\t日均滑点\t4.84\n",
"2017-10-09 13:18:06.447000\t日均成交金额\t15,190.68\n",
"2017-10-09 13:18:06.447000\t日均成交笔数\t0.48\n",
"2017-10-09 13:18:06.447000\t日均收益率\t0.06%\n",
"2017-10-09 13:18:06.447000\t收益标准差\t0.71%\n",
"2017-10-09 13:18:06.447000\tSharpe Ratio\t1.26\n"
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]
},
{
"data": {
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"text/plain": [
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"<matplotlib.figure.Figure at 0x11f0e910>"
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]
},
"metadata": {},
"output_type": "display_data"
}
],
"source": [
"# 显示逐日回测结果\n",
"engine.showDailyResult()"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"# 显示逐笔回测结果\n",
"engine.showBacktestingResult()"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"# 显示前10条成交记录\n",
"for i in range(10):\n",
" d = engine.tradeDict[str(i+1)].__dict__\n",
" print 'TradeID: %s, Time: %s, Direction: %s, Price: %s, Volume: %s' %(d['tradeID'], d['dt'], d['direction'], d['price'], d['volume'])"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 2",
"language": "python",
"name": "python2"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 2
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython2",
"version": "2.7.13"
}
},
"nbformat": 4,
"nbformat_minor": 0
}