TypeError float object cannot be interpreted as an integer

Question

Hi Guys, this code give me that type of error how i fix it

from math import exp
y=[((x**4)*(e(-x))) for x in range (1.5,4.5,0.5)]
print(y)

Answer 1

Hi, @There,

The “TypeError: ‘float’ object cannot be interpreted as an integer” error is raised when you try to use a floating-point number in a place where only an integer is accepted.

This error is common when you try to use a floating-point number in a range() statement. 

The range function does not work with floats. Only integer values can be specified as the start, stop, and step arguments. But you can use this in a different way. I have attached one example for your reference.

def range_with_floats(start, stop, step):
    while stop > start:
        yield start
        start += step
for i in range_with_floats(0.1, 0.5, 0.1):
    print(i)

I hope this will help you.