A more efficient way to construct a coefficient array?
This is a follow-up to an older question: Using coeffs to extract a matrix. The answer there is great, but I'm just wondering if...
4 months ago | 0 answers | 0
How can I find an optimised set of vectors
I have a set of orthonormal vectors, . There are -many of them. I want to form other vectors, , using these as basis vectors, i....
8 months ago | 1 answer | 0
How can I return real-valued eigenvectors from diagonalization?
This question is a follow-up on my earlier question regarding the diagonalization of skew-symmetric matrices. I am interested in...
9 months ago | 1 answer | 0
Diagonalising a Skew-Symmetric Matrix
I have a skew-symmetric matrix , and when I run: [V,D] = eig(B) the matrix returned is not unitary, as I desire it to be. I t...
10 months ago | 4 answers | 0
Using coeffs to extract a matrix
I have a polynomial function of many symbolic variables, and I want to extract the 'coefficient matrix' from this polynomial. Ev...
11 months ago | 1 answer | 0