Numpy error (numpy not working) instead of adding numbers or running the code in the file its taking-CodePudding

import numpy as np
x = np.array([[1,2],[3,4]])
y = np.array([[5,6],[7,8]])
print("Addition: ")
print(np.add(x,y))
print("Subtraction: ")
print(np.subtract(x,y))
print("Multiplication: ")
print(np.multiply(x,y))
print("Divison: ")
print(np.divide(x,y))

Output
Enter first number:-4
4.0 <class 'float'>
Enter second number:-64
(64 0j) <class 'complex'>
Enter third number:-45
(45 0j) <class 'complex'>
I have deleted the numpy and reinstall it,then also its not working
Error image
Code file image
Correct output

CodePudding user response：

The output doesn't seem to match the code you posted, however, since the error is:

AttributeError: module 'numbers' has no attribute 'Integral'

the problem could be that you have a file called numbers.py inside the same folder of exp13Q10_1.py or in the same search path as explained in this answer.

EDIT: As explained in "The Module Search Path" paragraph of Python documentation, when you import a module (let's call it my_module) the interpreter searches for a built-in module with that name, if it doesn't find it, it searches for my_module.py in a list of directories given by the variable sys.path.

sys.path is initialized from these locations:

The directory containing the input script (or the current directory when no file is specified).
PYTHONPATH (a list of directory names, with the same syntax as the shell variable PATH).
The installation-dependent default (by convention including a site-packages directory, handled by the site module).

Take a look at the linked paragraph for more information of sys.path and PYTHONPATH.