====== Rosenbrock ======

Semi-implicit one-step solver based on a modified Rosenbrock formula of second order.

Applicable for **stiff** problems of **lower** accuracy.

Applicable [[Solver_settings|solver settings]]:

  * Absolute tolerance
  * Relative tolerance
  * Initial step size
  * Max step size
  * Min step size
  * Refine
  * Limit data points to last
  * Norm Control
  * Allowed step size violations
  * LU decomposition matrix format

===== Reference =====

  * Shampine, L.F. Implementation of Rosenbrock Methods, //ACM Transactions on Mathematical Software//, Vol. 8, No. 2, June 1982.
  * Numerical Recipes: The Art of Scientific Computing, Third Edition, Section 17.5.1, William H. Press, William T. Vetterling, Saul, A. Teukolsky, Brian R. Flannery, Cambridge University Press, 2007
  * Shampine, L. F. and M. W. Reichelt, “The MATLAB ODE Suite,” //SIAM Journal on Scientific Computing//, Vol. 18, 1997, pp 1-22.