Ruby Float phase() method with example
Float phase() is a float class method which works on float values and works differently for both positive and negative values.
Syntax: float.phase()
Parameter: float value which is to be checked
Return: return 0 for positive values otherwise return pi(3.141592653589793)
Example #1:
# Ruby code for phase() method # Initializing valuea = -100.7 - 10.4 b = -100 * 2000.0 c = (22 + 7.1) * 4 # Printing resultputs "phase value of a : #{a.phase}\n\n"puts "phase value of b : #{b.phase}\n\n"puts "phase value of c : #{c.phase}\n\n" |
Output :
phase value of a : 3.141592653589793 phase value of b : 3.141592653589793 phase value of c : 0
Example #2:
# Ruby code for phase() method # Initializing valuea = -56.23333333b = 10000.0c = -(22 + 7.1) # Printing resultputs "phase value of a : #{a.phase}\n\n"puts "phase value of b : #{b.phase}\n\n"puts "phase value of c : #{c.phase}\n\n" |
Output :
phase value of a : 3.141592653589793 phase value of b : 0 phase value of c : 3.141592653589793
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