gononlin | Package for solving non-linear systems of equations

gononlin is a Go library. gononlin has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

Package for solving non-linear systems of equations. The package implements Jacobian-Free Newton Krylov method, where the Jacobian is approximated via finite differences. However, since the Krylov space methods only require the action of the Jacboian on a search direction v, the full Jacobian matrix is never explicitly stored, which makes the technique very memory efficient.