Exp In Math Python

Exp function exists in standard math library of python programming language.

Exp in math python.

The math exp method returns the value of e x where e is euler s number approximately 2 718281 and x is the number passed to it. Import math library import math. Python number method exp returns returns exponential of x. X this is a numeric expression.

This function is more accurate than math ex or math pow math e. Python math exp method math methods. The value of e is approximately equal to 2 71828. The python exp function is one of the python math functions used to calculate the power of e where e is euler s number approximately equal to 2 71828.

Import math math exp x note this function is not accessible directly so we need to import math module and then we need to call this function using math static object. Y required it is any valid python number either positive or negative. By using this function we calculate the power of e that is e x e is called euler s number named after the renowned mathematician leonhard euler. One such function is exp.

Following is the syntax for exp method. E is a very important popular irrational number in mathematics because it is the base of the natural logarithm. Power and logarithmic functions math exp x. This method is used to calculate the power of e i e.

Python floats typically carry no more than 53 bits of precision the same as the platform c double type in which case any float x with abs x 2 52 necessarily has no fractional bits. E y or we can say exponential of y.