indicator("mdc", shorttitle = "mdc", overlay = true)
study(title="Kijun-Sen+", shorttitle="Kijun-Sen+", overlay=true)
// señal alza cuando cierra vela debajo de la anterior y por debajo de las bandas de bollinger
// parametros: lower bandas de bollinger, k y d estocastico
long_signal = close [1] < lower [1] and k < 20 and d < 20 and d < k
short_signal = open [1] > upper [1] and k > 20 and d > 20 and d > k
//alertas
alertcondition(long_signal, title = "BBEST largo", message = "largo")
alertcondition(short_signal, title = "BBEST corto", message = "corto")
//alertas en grafico
plotshape(long_signal, style=shape.triangleup , title="compra" , text="compra" , location=location.belowbar, offset=0, size=size.small)
plotshape(short_signal, style=shape.triangledown, title="venta", text="venta", location=location.abovebar, offset=0, size=size.small)
// señal alza cuando cruzan didi
long_signal = crossover(curta, longa)
short_signal = crossunder(curta, longa)
//alertas en grafico
plotshape(long_signal, style=shape.triangleup, title="compra" , text="compra" , location=location.belowbar, offset=0, size=size.tiny)
plotshape(short_signal, style=shape.triangledown, title="venta", text="venta", location=location.belowbar, offset=0, size=size.tiny)