I want to solve a system of 8 linear integer equations, A y = b.
It's clear that if I knew the exact value of the coefficients I should use one of the methods described here: Solve system of linear integer equations in Python but in my case I have a matrix like
and the value of x is known only approximately (and det(A) is approximately 0, but not exactly 0). Is there any way to find a solution of the system in such a case?