Trader Functions
PHP Manual

trader_get_unstable_period

(PECL trader >= 0.2.2)

trader_get_unstable_period — Get unstable period

Description

integer trader_get_unstable_period ( integer $functionId )

Get unstable period factor for a particular function.

Parameters

functionId

Function ID the factor to be read for. TRADER_FUNC_UNST_* series of constants should be used.

Return Values

Returns the unstable period factor for the corresponding function.

Trader Functions
PHP Manual