I hereby claim:
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- I am uludmann (https://keybase.io/uludmann) on keybase.
- I have a public key ASBG81-zOO9PnFXYYymR8tV2quYExp2rrhE0ZYTfsPMQ9Qo
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
function [drdt] = f_PlanSim_Multibody(t, r, G, m) | |
%% Init der Variablen: | |
r_in = r(1:length(r)/2); %Transpose vector input | |
v_in = r(length(r)/2 + 1:end); %velocity vector input | |
distances = squareform(pdist(r_in)); %euclidean distances of the n bodies as square matrix. | |
a = G * ( m / distances^2 ); %% matrix form of gravitational | |
a = a(a~=0 & isfinite(a)); %% remove infinity values | |
a_ges = sum(a, 2); | |