Python math.tau Constant
Print the value of tau:
# Import math Library
Try it Yourself »
# Print the value of tau
Definition and Usage
math.tau constant returns the value of tau, which is 6.283185307179586.
It is defined as the ratio of the circumference to the radius of a circle. Tau is a circle constant and the value is equivalent to 2π.
Note: Mathematically tau is represented by τ.
float value, 6.283185307179586, representing the mathematical constant