PHP Manual: Set unstable period

Description

void trader_set_unstable_period(int $functionId, int $timePeriod)

Influences unstable period factor for functions, which are sensible to it. More information about unstable periods can be found on the » TA-Lib API documentation page.

Parameters

functionId: Function ID the factor should be set for. TRADER_FUNC_UNST_* constant series can be used to affect the corresponding function.
timePeriod: Unstable period value.

Return Values

No value is returned.