- Initial release.
- Added support for Linear Conjugate Gradient (LCG), Basic Nonlinear Conjugate Gradient (i.e. FR, PRP, HS, CD, DY, LS, HZ, HS-DY) methods and two Line Search methods (i.e. Armijo and Strong Wolfe Conditions).
- Second release.
- Added support for Line Search methods (i.e. Curvature, Weak Wolfe and Goldstein Conditions).