Deprecated: Optional parameter $keys declared before required parameter $cms_id is implicitly treated as a required parameter in /home/www/dev/work/class/blog/CmsKey.php on line 75

Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$title is deprecated in /home/www/dev/work/website/lvesu/class/controller/blog/php.php on line 28

Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$outlink is deprecated in /home/www/dev/work/website/lvesu/template/blog/cms/php.manual.tpl on line 2

Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$status is deprecated in /home/www/dev/work/website/lvesu/template/blog/index.head.php on line 2
PHP - Manual: trader_set_unstable_period - 互联网笔记

略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: trader_set_unstable_period

2025-05-13

trader_set_unstable_period

(PECL trader >= 0.2.2)

trader_set_unstable_periodSet unstable period

说明

trader_set_unstable_period(int $functionId, int $timePeriod): void

Influences unstable period factor for functions, which are sensible to it. More information about unstable periods can be found on the » TA-Lib API documentation page.

参数

functionId

Function ID the factor should be set for. TRADER_FUNC_UNST_* constant series can be used to affect the corresponding function.

timePeriod

Unstable period value.

返回值

没有返回值。

添加备注

用户贡献的备注

此页面尚无用户贡献的备注。

官方地址:https://www.php.net/manual/en/function.trader-set-unstable-period.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3