Being a novice, I want to write a strategy backtest. Can anybody write a strategy backtest in TradingView pinscript v5 using 'SDT-filtered, N-pole, Gaussian Filter', 'Heikin Ashi RSI Oscillator' setting the Open Smoothing paramter as 7 and 'RSI Past Can be Turned into a Directional Tool' to find out...

Assume lrcopen, lrchigh, lrclow, lrcclose are the open, high, low, close of Linear Regression Candle which is plotted using plotcandle(). I want to check and compare the lrcopen < lrcclose value for last two closed Linear Regression Candle to see whether it changes from false to true or vice versa a...

I am a ne pine script coder. Nice to meet you...
Thanks.