1
vote
1answer
88 views

Good software package to help Maths learning

I'm a mature student enrolling at a Maths degree course soon at the university. I'd like to be able to use some software package to help me visualize equations, graphs, play around with variables with ...
0
votes
1answer
43 views

Number of four-term GPs consisting of positive integers under 100: how to write a program

Note: This is a past question from Brilliant.org I was recently thinking about how to write a program which fetches you the number of 4-term geometric progressions consisting of positive integers ...
22
votes
1answer
7k views

Is Sage on the same level as Mathematica or Matlab for graph theory and graph visualization?

The context: I'm going to start working on a project that involves running predefined algorithms (and defining my own) for very big graphs (thousands of nodes). Visualization would also be welcome if ...