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comparison +time/Rungekutta4proper.m @ 846:c6fcee3fcf1b feature/burgers1d

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Add generalized RungeKutta and RungeKuttaRV class which extracts its coefficients from a butcher tableau, specified on the scheme.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Thu, 20 Sep 2018 17:51:19 +0200
parents e1a05acc1b5d
children
comparison
equal deleted inserted replaced
845:1e057b0f2fed 846:c6fcee3fcf1b
24 v = obj.v; 24 v = obj.v;
25 t = obj.t; 25 t = obj.t;
26 end 26 end
27 27
28 function obj = step(obj) 28 function obj = step(obj)
29 obj.v = time.rk4.rungekutta_4(obj.v, obj.t, obj.k, obj.F); 29 obj.v = time.rk.rungekutta_4(obj.v, obj.t, obj.k, obj.F);
30 obj.t = obj.t + obj.k; 30 obj.t = obj.t + obj.k;
31 obj.n = obj.n + 1; 31 obj.n = obj.n + 1;
32 end 32 end
33 end 33 end
34 34