Complex#abs()是Complex類方法,它返回複數值的極坐標形式的絕對值。
用法:Complex.abs()
參數:複數值
返回:複數值的極坐標形式的絕對值。
示例1:
# Ruby code for Complex.abs() method 
  
# declaring Complex value 
a = Complex(200) 
  
# declaring Complex value 
b = Complex(-1, 4) 
  
# declaring Complex value 
c = Complex('i') 
  
  
# use of abs()   
puts "Complex abs form : #{a.abs}\n\n"
  
puts "Complex abs form : #{b.abs}\n\n"
  
puts "Complex abs form : #{c.abs}\n\n"輸出:
Complex abs form : 200 Complex abs form : 4.123105625617661 Complex abs form : 1
示例2:
# Ruby code for Complex.abs() method 
  
# declaring Complex value 
a = Complex(20, 90) 
  
# declaring Complex value 
b = Complex('i') 
  
# declaring Complex value 
c = Complex(100, -500) 
  
# use of abs()  
puts "Complex abs form : #{a.abs}\n\n"
  
puts "Complex abs form : #{b.abs}\n\n"
  
puts "Complex abs form : #{c.abs}\n\n"輸出:
Complex abs form : 92.19544457292888 Complex abs form : 1 Complex abs form : 509.9019513592785
相關用法
- Scala Complex +用法及代碼示例
- Scala Complex -用法及代碼示例
- Scala Complex ==用法及代碼示例
- Ruby Complex conjugate()用法及代碼示例
- Ruby Complex angle用法及代碼示例
- Ruby Complex denominator用法及代碼示例
- Ruby Complex abs2用法及代碼示例
- Ruby Complex conj用法及代碼示例
- Ruby Complex arg()用法及代碼示例
- Scala Complex +用法及代碼示例
注:本文由純淨天空篩選整理自Kirti_Mangal大神的英文原創作品 Ruby | Complex abs function。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。
