php man page for trader_minmax

TRADER_MINMAX(3)							 1							  TRADER_MINMAX(3)

trader_minmax - Lowest and highest values over a specified period

SYNOPSIS
       array trader_minmax (array  $real, [integer  $timePeriod])

DESCRIPTION
PARAMETERS
	      o $real
		- 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.

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