Need second line of Linear regration indicator which is smoothed by EMA

[Trader9]

I am trying to make this indicator from such long time, i hope this time some one will help me out.

I am using Linear regration indicator, i need second same line but it should be smoothen by ema.

I have attached the Linear regration indicator and another file which i have tried to make that indicator, please have a look and help to make it.

i have tried some coding in ema_of_linearregration _indicator , i have attached that file.

what i am trying to make is explained below.


EMA_linearregration(Close,20,8) plots two lines
One line is a Linear Regression -- LenReg(20)
Second line is an EMA applied to that Linear Regression -- EMA(8)
When the two lines cross, they change color
When LenReg > EMA(LenReg), the color is green
When LenReg < EMA(LenReg), the color is red

so please help me too make this indicator.