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PHP - Manual: trader_sin

2024-03-29

trader_sin

(PECL trader >= 0.2.0)

trader_sinVector Trigonometric Sin

说明

trader_sin(array $real): array

Calculates the sine 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.

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官方地址:https://www.php.net/manual/en/function.trader-sin.php

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