New Post: Solving Ax=B in visual basic

Hi cuda, thanks for your help!

I followed your example (programming in VB ofc), although when using this LU decomposition, I run into a series of NaN (not a number) results. I've been debugging this project (all the "pre-system-solving" code) using an old example I had programmed in Fortran. Both the A matrix and the B vector are similar to the ones of the so called example, although LaPack's DGESV seems to be capable of solving it, but this one does not. Any thoughts ?

Thank you in advance, once again.