trader_ppo
Percentage Price Oscillator
Description
array trader_ppo
( array $real
[, integer $fastPeriod
[, integer $slowPeriod
[, integer $mAType
]]] )
Parameters
-
real
-
Array of real values.
-
fastPeriod
-
Number of period for the fast MA. Valid range from 2 to 100000.
-
slowPeriod
-
Number of period for the slow MA. Valid range from 2 to 100000.
-
mAType
-
Type of Moving Average. TRADER_MA_TYPE_* series of constants should be used.
Return Values
Returns an array with calculated data or false on failure.