trueRange

swordfish.function.trueRange()

Return a vector of the same length as each of the input vectors.

The result for each position is the maximum of | high - low |, | high - last period close | and | last period close - low |.

参数:

• high (Constant) -- A numeric vector indicating the highest price of the current period.

• low (Constant) -- A numeric vector indicating the lowest price of the current period.

• close (Constant) -- A numeric vector indicating the closing price of the current period.

返回:

A a vector of the same length as each of the input vectors.

返回类型:

Constant