📜  Python|十进制 min_mag() 方法

📅  最后修改于: 2022-05-13 01:55:50.336000             🧑  作者: Mango

Python|十进制 min_mag() 方法

Decimal#min_mag() : min_mag()是一个 Decimal 类方法,它比较两个 Decimal 值并返回两个的最小值,忽略它们的符号。

Syntax:  Decimal.min_mag()

Parameter:  Decimal values

Return:  minimum of two, with their sign ignored.

代码 #1:min_mag() 方法的示例

# Python Program explaining 
# min_mag() method
  
# loading decimal library
from decimal import *
  
  
# Initializing a decimal value
a = Decimal(-1)
  
b = Decimal('0.142857')
  
# printing Decimal values
print ("Decimal value a : ", a)
print ("Decimal value b : ", b)
  
  
# Using Decimal.min_mag() method
print ("\n\nDecimal a with min_mag() method : ", a.min_mag(a))
  
print ("Decimal a with min_mag() method : ", a.min_mag(b))
  
print ("Decimal b with min_mag() method : ", b.min_mag(a))

输出 :

Decimal value a :  -1
Decimal value b :  0.142857


Decimal a with min_mag() method :  -1
Decimal a with min_mag() method :  0.142857
Decimal b with min_mag() method :  0.142857

代码 #2:min_mag() 方法的示例

# Python Program explaining 
# min_mag() method
  
# loading decimal library
from decimal import *
  
  
# Initializing a decimal value
a = Decimal('-3.14')
  
b = Decimal('321e + 5')
  
# printing Decimal values
print ("Decimal value a : ", a)
print ("Decimal value b : ", b)
  
  
# Using Decimal.min_mag() method
print ("\n\nDecimal a with min_mag() method : ", a.min_mag(a))
  
print ("Decimal a with min_mag() method : ", a.min_mag(b))
  
print ("Decimal b with min_mag() method : ", b.min_mag(a))

输出 :

Decimal value a :  -3.14
Decimal value b :  3.21E+7


Decimal a with min_mag() method :  -3.14
Decimal a with min_mag() method :  -3.14
Decimal b with min_mag() method :  -3.14