get_double_value方法
get_double_value()
获取枢轴项的双精度值 如果值为 null 或不是数字,它将返回 0
def get_double_value(self):
...
To provide you with the best experience, we use cookies for personalization, analytics, and ads. By using our site, you agree to our cookie policy.
Enables storage, such as cookies, related to analytics.
Enables storage, such as cookies, related to advertising. Google's data policies
Sets consent for sending user data to Google for online advertising purposes.
Sets consent for personalized advertising.