★Double top and Double bottom finder

i AM ALSO LOOKING FOR THE SAME. iF YOU FIND IT PLEASE LET ME KNOW.

The trick is to be able to convert what LOOKS like a double top/bottom to the eye, into a series of steps for a computer to decide.

For example, do 6 bars going up-down-up-down-up 10 pips each time count as a double top and bottom ?

One trick to remove small fluctuations is to check the path that a SMA takes, rather than the raw price.

I'm sure that someone somewhere has done a double-top/bottom algorithm (try searching); once you have that, it's relatively easy to code an indicator/EA/Alert

Bring some chunks of code or information or signs of you trying/spending some effort & I'm sure that others here would be more willing to assist.

I did it with the ZigZag function: if the next peak of the ZigZag is lower than the previous.

To get the zigzag values you can use the following routine:

double getExtreme(int ne)

{

   int k=iBars(Symbol(),0);

   int ke=0;

   for (int i=0; i<k; i++)

   {double zz=iCustom(Symbol(), 0, "ZigZag",ZigZagDepth,ZigZagDeviation,ZigZagBackStep, 0, i);

    if (zz!=0) {ke++; if (ke>ne) return(zz);}

   }

}