Most efficient Linear Solver for square non-singular systems

[romain....@gmail.com]

Dear all,

I have a huge number of 3*3 linear systems to solve. I know those systems are not singular, because the goal is to find the parabola coefficients passing through three points with different abscissas. I want to use the most efficient linear solver for my problem, but I could not find this information anywhere. I hope I'll find some help here.

Thanks by advance,

Best,

Romain