trader_minus_dm
Minus Directional Movement
Description
array trader_minus_dm
( array $high
, array $low
[, integer $timePeriod
] )
Parameters
-
high
-
High price, array of real values.
-
low
-
Low price, array of real values.
-
timePeriod
-
Number of period. Valid range from 2 to 100000.
Return Values
Returns an array with calculated data or false on failure.