Articles with tag #SymPy:
Numerical Derivatives Done Right
Recently I have found this article giving a nice first introduction of how to do differentiation numerically. But can you do it with more accuracy and in higher dimensions? Texts …
From Euclid to Python
A Computational Look at Perfect Numbers
Perfect numbers are integer numbers which are equal to the sum of their proper divisors. For instance, 6 has the proper divisors 1, 2 and 3. And 1+2+3 = 6. …
All You Need To Know About Bessel Functions
Those were the days when an astronomer could still make substantial contributions to mathematics! Bessel functions, first introduced by the German astronomer Friedrich Bessel in the early 19th century, are …
Solve math homework with Python
Since my days as a physics student, I have been dreaming about replacing tedious pencil and paper calculations completely by computer algebra, ideally in Python. This is the first part …
Polynomials Are Not What You Think They Are
Python Meets Abstract Algebra
At school, and also often as undergraduates at college, we learn that polynomials are things …
