abs
(x)
Return the absolute value of a number. The argument may be an integer or a floating point number. If the argument is a complex number, its magnitude is returned.
描述:
返回数字的绝对值,参数可以是整数或浮点数。如果参数是复数,则返回其大小。
abs
(x)
Return the absolute value of a number. The argument may be an integer or a floating point number. If the argument is a complex number, its magnitude is returned.
描述:
返回数字的绝对值,参数可以是整数或浮点数。如果参数是复数,则返回其大小。