with initial conditions of y1(0)=3, y2(0)=y3(0)=0. A TOL of 1E-4 was used, with the adaptive step size algorithm. The integrated solutions are plotted below:
Tuesday, July 15, 2014
Kaps-Rentrop GRK4T - an example
The solution of problem B4 (class B) from Enright & Pryce was obtained using the Rosenbrock method with the Kaps-Rentrop GRK4T parameters. The ODE’s are:
with initial conditions of y1(0)=3, y2(0)=y3(0)=0. A TOL of 1E-4 was used, with the adaptive step size algorithm. The integrated solutions are plotted below:
with initial conditions of y1(0)=3, y2(0)=y3(0)=0. A TOL of 1E-4 was used, with the adaptive step size algorithm. The integrated solutions are plotted below:
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