[Developers] Re: [Patches] Implement RK45 Cash-Karp integrator in MoL
goodale at cct.lsu.edu
Thu Dec 15 07:22:01 CST 2005
Looks ok to me, and I've heard no complaints. My only comment is that it
might be cleaner to have the new stuff in a seperate file, even if it
means a bit of code duplication, to avoid ifs and other clutter, and keep
a clean model of adding new methods into the thorn.
On Sun, 11 Dec 2005, Erik Schnetter wrote:
> Implement RK45 Cash-Karp integrator in MoL.
> This integrator is similar to the existing RK45 integrator. It also supports
> adaptive time stepping, but uses slightly different coefficients. The
> Numerical Recipes say that it has "slightly better error properties".
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