Gaussian Elimination transforms a matrix into an upper triangular form through row operations (row swapping, scaling, and adding multiples of rows). Determinant: After reducing to upper triangular ...

Provided a list of genus and species names (in csv format), TimeTree.py creates an nxn matrix for n taxa of divergence times using TimeTree.org. I wrote it for my advisor one summer when I was asked ...

Using NumPy for array and matrix math in Python. Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers.