Testing euolution algorithms stability - kinetic energy of system
AB4PC AB2PC AB4 LF+AVE LF(UNS) EULPC EUL(UNS) |
unsta Leap- so-ca |
ble non-av Frog meth led compi |
eraged od, \ itational | |||||||
modę |
error is pr |
esent |
i | |||||||
uns exp / |
table Euler icit methoc |
I |
łn m |
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I |
* |
k |
solu sys stal- |
ition prove em equilib le solutior |
d to be/^ rity, s |
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r |
J |
i |
lifference algorithms ?xamined |
between found.to |
e | |||||
0 10000 20000 30000 40000 50000 60000 70000 80000 90000
Time step