trader_rocr
trader_sar
Trader Funkcje
PHP Manual

# trader_rsi

(PECL trader >= 0.2.0)

trader_rsi — Relative Strength Index

### Opis

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

### Parametry

`real`

  Array of real values.

`timePeriod`

  Number of period. Valid range from 2 to 100000.

### Zwracane wartości

Returns an array with calculated data or false on failure.

trader_rocr
trader_sar
Trader Funkcje
PHP Manual