php man page for trader_dx

TRADER_DX(3)								 1							      TRADER_DX(3)

trader_dx - Directional Movement Index

SYNOPSIS
       array trader_dx (array  $high, array  $low, array  $close, [integer  $timePeriod])

DESCRIPTION
PARAMETERS
	      o $high
		- High price, array of real values.

	      o $low
		- Low price, array of real values.

	      o $close
		- Closing price, array of real values.

	      o $timePeriod
		- Number of period. Valid range from 2 to 100000.

RETURN VALUES
       Returns an array with calculated data or false on failure.

PHP Documentation Group 													      TRADER_DX(3)