Matrices

[nbro]

Matrices I could implement (which could also be useful to implement graphs). Note that these type of matrices may derive from a common and more generic matrix data structure.

• Adjacency matrix
• Logical (or 0-1) matrix
• Incident matrix
• Distance matrix
• Laplacian matrix

Operations on Matrices

• Determinant
• Product, sum, subtraction and division of matrices
• Matrix power
• Inverse
• Find eigenvectors
• Find eigenvalues
• Find spectral radius
• Is identity?
• Is matrix diagonally dominant?
• Is matrix squared?
• Is matrix positive-definite (or positive semi-definite)?
• Is matrix (as)symmetric?
• Is matrix sparse/dense?

[nbro]

The issue above does not make sense to be opened.

This issue tracker should be used to report

• issues regarding existing code, or
• possible improvements of existing code

This issue tracker should not be used to report:

• possible future features which have nothing to do with the existing code, or
• report issues of code that is no more part of this project