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Merge pull request #1047 from c9s/narumi/add-rsi

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feature: add RSI to StandardIndicatorSet
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Yo-An Lin 2023-01-07 19:25:56 +08:00 committed by GitHub
commit 9ee4fa0064
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pkg/bbgo/standard_indicator_set.go
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@ -167,6 +167,11 @@ func (s *StandardIndicatorSet) MACD(iw types.IntervalWindow, shortPeriod, longPe
return inc return inc
} }
func (s *StandardIndicatorSet) RSI(iw types.IntervalWindow) *indicator.RSI {
inc := s.allocateSimpleIndicator(&indicator.RSI{IntervalWindow: iw}, iw, "rsi")
return inc.(*indicator.RSI)
}
// GHFilter is a helper function that returns the G-H (alpha beta) digital filter of the given interval and the window size. // GHFilter is a helper function that returns the G-H (alpha beta) digital filter of the given interval and the window size.
func (s *StandardIndicatorSet) GHFilter(iw types.IntervalWindow) *indicator.GHFilter { func (s *StandardIndicatorSet) GHFilter(iw types.IntervalWindow) *indicator.GHFilter {
inc := s.allocateSimpleIndicator(&indicator.GHFilter{IntervalWindow: iw}, iw, "ghfilter") inc := s.allocateSimpleIndicator(&indicator.GHFilter{IntervalWindow: iw}, iw, "ghfilter")