Trader trader_stoch
(PECL trader >= 0.2.0)
trader_stoch — Stochastic
설명
trader_stoch(
array $high,
array $low,
array $close,
int $fastK_Period = ?,
int $slowK_Period = ?,
int $slowK_MAType = ?,
int $slowD_Period = ?,
int $slowD_MAType = ?
): array
매개변수
high- High price, array of real values.
low- Low price, array of real values.
close- Closing price, array of real values.
fastK_Period- Time period for building the Fast-K line. Valid range from 1 to 100000.
slowK_Period- Smoothing for making the Slow-K line. Valid range from 1 to 100000, usually set to 3.
slowK_MAType- Type of Moving Average for Slow-K. TRADER_MA_TYPE_* series of constants should be used.
slowD_Period- Smoothing for making the Slow-D line. Valid range from 1 to 100000.
slowD_MAType- Type of Moving Average for Slow-D. TRADER_MA_TYPE_* series of constants should be used.
반환 값
계산된 데이터가 있는 배열을 반환하거나 실패 시 false를 반환합니다.