dynamic resistance

Hi any one have this afl, yCount = Point2-Point1; y1Count = Point1 +1; XCount = Point4 - Point3; Yt1Count = Point3 + 1; Rangeout2 = DR2 > 0; Rangeout1 = DS2 > 0; SupportLine = LineArray( (BarCount-1-point2), DS2, BarCount -2 - Point1, DS1, 1 ); Plot( SupportLine, "Dynamic...