Php/docs/function.trader-floor
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trader_floor
(PECL trader >= 0.2.0)
trader_floor — Vector Floor
说明
trader_floor
( array $real
) : array
Calculates the next lowest integer for each value in
real and returns the resulting array.
参数
real- 浮点数数组。
返回值
Returns an array with calculated data or false on failure.
