I am trying to mark buying points (blue) when close is rising ...
study("My Script") smaClose = sma(close,9) smaCloseSlow = 50 * (ema(close,26) - ema(close,56)) rsiClose = rsi(smaClose,9) - 50 risingClose = rising( smaCloseSlow , 3) //rsiBuyClose = risingClose and rsiClose < 0 and rsiClose > rsiClose[1] and rsiClose[1] > rsiClose[2] ? rsiClose : na rsiBuyClose = risingClose and rsiClose > 0 and rsiClose[1] < 0 ? rsiClose : na rsiColor = rsiClose < 0 ? red : green barcolor( rsiColor ) plot( rsiClose, linewidth=2, color=rsiColor, style = histogram ) plot( rsiBuyClose , title="Buy", style=circles, linewidth=4,color=blue) plot( risingClose * 20, color=fuchsia) plot( smaCloseSlow, linewidth=2, color=blue, style=area, transp=90) //plot( mid , title='Mid', color=#00ffaa, linewidth=2) //plot( close - mid , title='Close', color=black, linewidth=2, trackprice=true)