The Numerical Analysis Calculator

Hey All, 

I this post I'll explain how to set up and use the Numerical Analysis Calculator app.
This app currently supports: 


print("1: Bisection Method")
    print("2: Newton Rhapson Method")
    print("3: Newton Forward Interpolation")
    print("4: Newton Backward Interpolation")
    print("5: Gauss Forward Interpolation")
    print("6: Gauss Backward Interpolation")
    print("7: Trapezoidal Rule")
    print("8: Simpson OneThird Rule")

1. First things first you will need python_3.7+, Go https://www.python.org/downloads/ and download a suitable Python Version and install it. (This was necessary to make sure this app works in Windows, Mac, and Linux).

2. Next, open up your cmd (on Windows search 'cmd' in the Search box->right click and Run as Administrator), type "pip install pyrebase"... this is required to keep the app updated and synced with the database. Linux and Mac users "sudo pip install pyrebase"

3. Now copy the code from here: https://github.com/WinterSoldier13/NumericalAnalysisCalculator/blob/master/calculator.py
Save it to calculator.py.

4. open a terminal, then type "python calculator.py". Make sure that the Internet connection is available.

5. Register with your EmailId and Password, an Email would be sent to your account with a registration link. Click on the link to register.

6. Rerun the file.

7. This time sign in with your email and password.

EDIT: As requested by many fellow students, I have added separate C++ programs for each topic in the GitHub repo.

For any help contact the developer at http://www.caffeine-coated.codes/