PHP 7.4.0 alpha 3 Released

trader_rsi

(PECL trader >= 0.2.0)

trader_rsiRelative Strength Index

説明

trader_rsi ( array $real [, int $timePeriod ] ) : array

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.

add a note add a note

User Contributed Notes 1 note

up
-1
essaamar at hotmail dot com
9 months ago
the [2,2,3,2,3] are array of values for example $2,$2$3,$2,$3
the 4 is periods
$t=trader_rsi ( [2,2,3,2,3],4);

print_r($t);

returns :

Array ( [4] => 66.667 )
To Top