The hypot() method in pythonâ€™s math module returns the Euclidean norm, sqrt(x*x + y*y). The hypot() method of math module in Python is defined in the math library where the hypot() method is utilized to find out the value of the euclidean norm. For two different numbers x and y, the euclidean norm refers to the length of the vector i.e. from origin (0,0) to the coordinate (x,y).
Here is the syntax for hypot() method:
Note - One cannot access this function directly, so it is required to import the math module in Python, and then we are supposed to call this function making use of the math static object.
This method in the Python math module returns the Euclidean norm, sqrt(x*x + y*y).
The example below shows the usage of hypot() method.
#!/usr/bin/python import math print "hypot(3, 2) : ", math.hypot(3, 2) print "hypot(-3, 3) : ", math.hypot(-3, 3) print "hypot(0, 2) : ", math.hypot(0, 2)
When the above program is run, it produces following result:
hypot(3, 2) : 3.60555127546 hypot(-3, 3) : 4.24264068712 hypot(0, 2) : 2.0
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