With the help of cmath.tau constant, we can use this constant value in the calculation of mathematical formulas.
Syntax :
cmath.tau
Return : Return the tau value.
Example #1 :
In this example we can see that by using cmath.tau constant, we are able to drive the mathematical formulas very easily.
# importing cmath library import cmath   # using cmath.pi constant gfg = cmath.tau * cmath.pi   print(gfg) |
Output :
19.739208802178716
Example #2 :
# importing cmath library import cmath   # using cmath.tau constant gfg = 2 * cmath.tau   print(gfg) |
Output :
12.566370614359172
