crossover
Crossover detection (source1 crosses above source2)
crossover(source1, source2)
Parameters
| Name | Type | Description |
|---|---|---|
source1 |
field | First data series |
source2 |
field | Second data series |
Formula
crossover = (source1 > source2) AND (source1[1] <= source2[1])Examples
// price crossed above 20-day SMA
crossover(close, sma(close, 20));// fast EMA crossed above slow EMA (golden cross)
crossover(ema(close, 12), ema(close, 26));// RSI crossed above 50 (momentum shift to bullish)
crossover(rsi(close, 14), 50);Returns
bool — may be NULL