When finding the inverse of a matrix you only work with square matrices, but matrix multiplication can be applied to matrices with different shapes. In these situations the matrices must be what's ...

Dr. James McCaffrey presents a complete end-to-end demonstration of computing the determinant of a matrix using the C# language. In machine learning scenarios, computing the determinant of a matrix is ...

The inverse of a numerator relationship matrix is needed for best linear unbiased prediction of breeding values. The purpose of this paper to is present a rapid and simple method for computation of ...