Collection of approximation algorithms made in order to solve mathematical problems. Like function zeroes or linear equations.
+ => Addition
- => Subtraction
* => Multiplication
/ => Division
** => Exponentiation
% => Modulus
sin() => Sin
cos() => Cos
exp() => Euler exponentiation
foo@bar:~$ pip3 install -r requirements.txt
Or maybe this one
foo@bar:~$ pip install -r requirements.txt