PHP - Manual: trader_log10
2024-11-14
(PECL trader >= 0.2.0)
trader_log10 — Vector Log10
$real
): array
Calculates the base-10 logarithm for each value in
real
and returns the resulting array.
real
浮点数数组。
Returns an array with calculated data or false on failure.
官方地址:https://www.php.net/manual/en/function.trader-log10.php