trader_min
trader_minmax
Trader 関数
PHP Manual

# trader_minindex

(PECL trader >= 0.2.0)

trader_minindex — Index of lowest value over a specified period

### 説明

array trader_minindex ( array `$real` [, integer `$timePeriod` ] )

### パラメータ

`real`

  実数値の配列

`timePeriod`

  Number of period. Valid range from 2 to 100000.

### 返り値

Returns an array with calculated data or false on failure.

trader_min
trader_minmax
Trader 関数
PHP Manual