Php/docs/function.trader-sum
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trader_sum
(PECL trader >= 0.2.0)
trader_sum — Summation
Description
trader_sum
( array $real
[, int $timePeriod
] ) : array
Parameters
real
- 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.