☕How cross over,cross under,over,under work ?

Checking cross over, cross under at candle x:

• Take two point at candle x and previous 1 candle of x in blue line (b[x-1],b[x]) and two point in red line (r[x-1],r[x])

• If b[x-1] < r[x-1] and b[x] > r[x] => blue line cross over red line.

• If b[x-1] > r[x-1] and b[x] < r[x] => blue line cross under red line.

Note: incase condition is Price cross over/cross under.... if you select price to check:

• C-C: take two point close of candle x and close of previous 1 candle of x (c[x],c[x-1])

• O-C: take two point open and close of candle x (o[x],c[x])

• H-L: take two point high and low of candle x (h[x],l[x])

Checking over, under at candle x:

• Take one point at candle x in blue line (b[x]) and one point in red line (r[x])

• If b[x] > r[x] => blue line over red line.

• If b[x] < r[x] => blue line under red line.