//ASI///////////
limit = input.float(title="Value", defval=10000, group = "ASI Settings")

getSI(limit) =>
    H_C1 = math.abs(high - close[1])
    L_C1 = math.abs(low - close[1])
    H_L = math.abs(high - low)
    C1_O1 = math.abs(close[1] - open[1])
    K = math.max(H_C1, L_C1)
    R = H_C1 >= math.max(L_C1, H_L) ? H_C1 - 0.5 * L_C1 + 0.25 * C1_O1 : L_C1 >= math.max(H_C1, H_L) ? L_C1 - 0.5 * H_C1 + 0.25 * C1_O1 : H_L + 0.25 * C1_O1
    result = 50 * ((close - close[1] + 0.5 * (close - open) + 0.25 * (close[1] - open[1])) / R) * K / limit
    result


asi = ta.cum(getSI(limit))

asiLong = asi > asi[1] and asi[1] > asi[2] and asi[2] > asi[3]
asiShort = asi < asi[1] and asi[1] < asi[2] and asi[2] < asi[3]