For those interested in using linear algebra in a symbolic setting, or for working with matrices over the integers or rational numbers (not float point numbers) you'll be interested in using the SymPy ...

In learning linear algebra, matrix multiplication is most likely one of the most fundamental and significant operations with a broad application spectrum. We will mostly concentrate on studying ...

If you are using SymPy in conjuction with other Python libraries you will want to use prefixes to indicate what library you intend to be used. For example, either use import sympy as sy, then each ...