init
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64
llmjob/559.go
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64
llmjob/559.go
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// 修复后的banbot完整策略代码
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package llmjob
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import (
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"github.com/banbox/banbot/config"
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"github.com/banbox/banbot/core"
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"github.com/banbox/banbot/strat"
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ta "github.com/banbox/banta"
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"math"
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)
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func J559(pol *config.RunPolicyConfig) *strat.TradeStrat {
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fastPeriod := pol.DefInt("fastPeriod", 14, core.PNorm(5, 20))
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macdRate := pol.Def("macdRate", 2.35, core.PNorm(1.5, 4))
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signalPeriod := 9 // 固定值,不在可调参数中
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// 计算慢线周期
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slowPeriod := int(float64(fastPeriod) * macdRate)
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// 预热数量应该大于慢线周期
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warmupNum := slowPeriod + 10
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return &strat.TradeStrat{
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WarmupNum: warmupNum,
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HedgeOff: true, // 单向持仓模式
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EachMaxLong: 1, // 最多一个多头订单
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EachMaxShort: 1, // 最多一个空头订单
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RunTimeFrames: []string{"8h"},
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OnBar: func(s *strat.StratJob) {
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e := s.Env
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// 计算MACD指标
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fastLine, slowLine := ta.MACD(e.Close, fastPeriod, slowPeriod, signalPeriod)
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// 获取当前和前一个周期的值
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fastCurr := fastLine.Get(0)
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fastPrev := fastLine.Get(1)
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slowCurr := slowLine.Get(0)
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slowPrev := slowLine.Get(1)
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// 检查数据有效性
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if math.IsNaN(fastCurr) || math.IsNaN(fastPrev) || math.IsNaN(slowCurr) || math.IsNaN(slowPrev) {
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return
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}
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// 检测MACD快线上穿慢线(金叉)
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if fastCurr > slowCurr && fastPrev < slowPrev && len(s.LongOrders) == 0 {
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// 执行买入操作
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s.OpenOrder(&strat.EnterReq{
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Tag: "Enter Long",
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})
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}
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// 检测MACD快线下穿慢线(死叉)
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if fastCurr < slowCurr && fastPrev > slowPrev && len(s.ShortOrders) == 0 {
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// 执行卖出操作
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s.OpenOrder(&strat.EnterReq{
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Tag: "Enter Short",
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Short: true,
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})
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}
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},
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}
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}
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